diff --git a/app/views/Note/note-dev.html b/app/views/Note/note-dev.html
index 5916646..8abbb56 100644
--- a/app/views/Note/note-dev.html
+++ b/app/views/Note/note-dev.html
@@ -81,8 +81,13 @@ function log(o) {
 								id="dropdownMenu2" data-toggle="dropdown"> 
 								<i class="fa fa-angle-down"></i>
 							</a>
-							<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu2" style="width: 180px;left: -5px;" id="notebookNavForNewNote">
-							</ul>
+							<div class="dropdown-menu dropdown-list" style="left: -200px;" >
+								<!--
+								<input type="text" placeholder="search notebook"/>
+								-->
+								<ul class="clearfix" role="menu" aria-labelledby="dropdownMenu2" id="notebookNavForNewNote">
+								</ul>
+							</div>
 						</div>
 					</div>
 					
@@ -313,19 +318,23 @@ function log(o) {
 							<div class="dropdown" id="myNotebookNavForListNav">
 								<a class="ios7-a dropdown-toggle" id="dropdownMenu1" data-toggle="dropdown">
 									<span id="curNotebookForListNote">{{msg . "all"}}</span>
+									<!--
 									<i class="fa fa-angle-down"></i>
+									-->
 								</a>
 								<!-- 如果notebook过多, 则会产生滚动 -->
-								<ul class="dropdown-menu" role="menu"
-									aria-labelledby="dropdownMenu1" style="left: 5px;" id="notebookNavForListNote">
-								</ul>
+								<div class="dropdown-menu dropdown-list" style="left: 5px;">
+									<ul role="menu" aria-labelledby="dropdownMenu1" id="notebookNavForListNote"></ul>
+								</div>
 							</div>
 							
 							<!-- 共享的笔记本 -->
 							<div class="dropdown" id="sharedNotebookNavForListNav" style="display: none">
 								<a class="ios7-a dropdown-toggle" id="dropdownMenu2" data-toggle="dropdown">
 									<span id="curSharedNotebookForListNote">{{msg . "all"}}</span>
+									<!--
 									<i class="fa fa-angle-down"></i>
+									-->
 								</a>
 								<ul class="dropdown-menu" role="menu"
 									aria-labelledby="dropdownMenu2" style="left: 5px;" id="sharedNotebookNavForListNote">
diff --git a/public/css/theme/basic.less b/public/css/theme/basic.less
index 3d19806..40487be 100644
--- a/public/css/theme/basic.less
+++ b/public/css/theme/basic.less
@@ -59,3 +59,123 @@
 #switcher span:before {
 	content: "b";
 }
+
+.dropdown-menu {
+  border-radius: 0;
+  margin:0;
+  -webkit-box-shadow: none;
+  box-shadow: none;
+  border: 1px solid @hColor;
+  /*overflow-x: hidden; */
+  /*overflow-y: scroll;*/
+}
+
+.dropdown-menu li {
+	list-style: none;
+  padding-left: 10px;
+  width: 100%;
+  height: 30px; // 父设置了line-height, 子下拉也受影响, "新建笔记"
+  line-height: 30px;
+}
+.dropdown-menu li > a {
+  color: @aBlackColor;
+  display: block;
+  padding-right: 20px;
+}
+.dropdown-menu > li > a {
+  padding: 3px 20px 3px 0;
+}
+
+#noteList {
+  position: absolute;
+  bottom: 0;
+  top: 0;
+  /*
+  overflow-x: hidden;
+  overflow-y: hidden;
+  */
+}
+
+//-----------------
+// 下拉菜单
+.dropdown-submenu {
+    position: relative;
+}
+.dropdown-submenu > ul.dropdown-menu {
+    top: 0;
+    left: 100%;
+    margin-left: -3px !important;
+    -webkit-border-radius: 3px;
+    -moz-border-radius: 3px;
+    border-radius: 3px;
+    padding-top: 10px !important;
+}
+.dropdown-submenu:hover > .dropdown-menu {
+    display: block;
+}
+// 箭头
+.dropdown-submenu:after {
+    display: block;
+    content: " ";
+    position: absolute;
+    right: 0;
+    top: 10px;
+    width: 0;
+    height: 0;
+    border-color: transparent;
+    border-style: solid;
+    border-width: 5px 0 5px 5px;
+    border-left-color: #666;
+}
+
+.dropdown-submenu:hover > a:after {
+    border-left-color: #fff;
+}
+.dropdown-submenu.pull-left {
+    float: none;
+}
+.dropdown-submenu.pull-left > .dropdown-menu {
+    left: -100%;
+    margin-left: 10px;
+    -webkit-border-radius: 6px 0 6px 6px;
+    -moz-border-radius: 6px 0 6px 6px;
+    border-radius: 6px 0 6px 6px;
+}
+
+// 动画
+.open > .dropdown-list {
+  -webkit-transform: scale(1, 1);
+  transform: scale(1, 1);  
+}
+.dropdown-list {
+  -webkit-transform-origin: left;
+  transform-origin: top;
+  -webkit-animation-fill-mode: forwards;  
+  animation-fill-mode: forwards; 
+  -webkit-transform: scale(0, 0);
+  display: block;
+  
+  transition: all 0.2s cubic-bezier(0.34, 1.21, 0.4, 1);
+  -webkit-transition: all 0.2s cubic-bezier(0.34, 1.21, 0.4, 1);
+}
+
+.dropdown-list {
+	width: 530px;
+	border-radius: 3px;
+  ul {
+  	margin: 0;
+  	padding: 0;
+  	li {
+  		float: left;
+  		width: 120px;
+  		margin-left: 10px;
+  		margin-bottom: 10px;
+  		border: 1px dashed #ccc;
+  	}
+  }
+}
+
+.new-note-right {
+	padding: 0 5px;
+	padding-left: 3px
+}
\ No newline at end of file
diff --git a/public/css/theme/default.css b/public/css/theme/default.css
index ba7874b..1c38132 100644
--- a/public/css/theme/default.css
+++ b/public/css/theme/default.css
@@ -1 +1 @@
-@font-face{font-family:'Open Sans';font-style:normal;font-weight:300;src:local('Open Sans Light'),local('OpenSans-Light'),url(../../fonts/open-sans2/DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff) format('woff')}@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;src:local('Open Sans'),local('OpenSans'),url(../../fonts/open-sans2/cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff) format('woff')}@font-face{font-family:'Open Sans';font-style:normal;font-weight:700;src:local('Open Sans Bold'),local('OpenSans-Bold'),url(../../fonts/open-sans2/k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff) format('woff')}@font-face{font-family:'Open Sans';font-style:italic;font-weight:400;src:local('Open Sans Italic'),local('OpenSans-Italic'),url(../../fonts/open-sans2/xjAJXh38I15wypJXxuGMBobN6UDyHWBl620a-IRfuBk.woff) format('woff')}@font-face{font-family:leanoteregular;src:url(../../fonts/leanote/leanote-regular-webfont.eot);src:url(../../fonts/leanote/leanote-regular-webfont.eot?#iefix) format('embedded-opentype'),url(../../fonts/leanote/leanote-regular-webfont.woff) format('woff'),url(../../fonts/leanote/leanote-regular-webfont.ttf) format('truetype'),url(../../fonts/leanote/leanote-regular-webfont.svg#leanoteregular) format('svg');font-weight:400;font-style:normal}#logo{font-family:leanoteregular;font-size:36px}#logo:before{content:"a"}#switcher span{font-family:leanoteregular;border-radius:5px;display:inline-block;cursor:pointer;font-size:18px;height:34px;line-height:34px;margin-top:8px;padding:0 5px}#switcher span:before{content:"b"}::selection{background:#000;color:#fff}::-moz-selection{background:#000;color:#fff}::-webkit-selection{background:#000;color:#fff}*,body{font-family:'Open Sans','Helvetica Neue',Arial,'Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',sans-serif;font-weight:300;font-size:14px}h1,h2,h3{font-family:'Open Sans','Helvetica Neue',Arial,'Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',sans-serif;font-weight:300!important}a{color:#000;cursor:pointer}a:hover{text-decoration:none!important;color:#000}a.raw{color:#428bca}a.raw:hover{color:#2a6496}#header{height:60px;background-color:#25313e;color:#fff;border-bottom:1px solid #ebeff2;webkit-user-select:none;-webkit-app-region:drag}#header a{color:#ccc}#header li{color:#000}#header li a{color:#000}#logo,#logo span{line-height:50px}#logo{width:140px;height:59px;padding-left:10px;padding-top:0;border-bottom:1px solid transparent;border-color:rgba(255,255,255,.1)}#logo span{background-color:#000;border-radius:10px;display:inline-block;padding:4px 0;line-height:1}#switcher{line-height:50px;padding-top:6px;padding-right:5px;width:30px;text-align:center}#switcher i{font-size:16px;cursor:pointer}#switcher i:hover{color:#0fb264}#switcher span{border-radius:5px;background-color:#000;cursor:pointer;font-size:16px}#switcher span:hover{color:#0fb264}#searchNote{padding-left:0;line-height:60px;margin:0}#searchNote input{background-size:18px 13px;border-color:#ebeff2;border:none;color:#ccc;background-color:#000;padding-left:14px;border-radius:5px;width:250px;line-height:20px;box-shadow:none}#searchNote input:focus{outline:0!important;border-color:#0fb264;box-shadow:none}#header ul{margin:0;padding:0;list-style:none}#header ul li.dropdown{display:inline-block;height:60px}#header ul>li>a.dropdown-toggle{display:block;padding:15px 5px 0 0;position:relative}#header span.icon{display:inline-block;font-size:28px;color:#999}.dropdown-menu{border-radius:0;margin:0;-webkit-box-shadow:none;box-shadow:none;border:1px solid #0fb264;overflow-x:hidden;overflow-y:auto}.dropdown-menu li{padding-left:10px;width:100%;height:30px;line-height:30px}.dropdown-menu>li>a{color:#000;display:inline-block;padding:3px}.dropdown-menu>li:hover,.dropdown-menu>li:focus{background-color:#ebeff2}.dropdown-menu>li>a:hover,.dropdown-menu>li>a:focus{background-color:#ebeff2}.ios7-a{display:inline-block;padding:0 10px 0 5px;height:40px;vertical-align:middle;line-height:38px;cursor:pointer}#page{overflow:auto;position:absolute;top:0;left:0;bottom:0;right:0}#pageInner{position:absolute;top:0;left:0;height:100%;width:100%;overflow:hidden}#mainContainer{position:absolute;top:59px;left:0;right:0;bottom:0;overflow:auto;zoom:1}#mainMask{position:absolute;left:0;right:0;bottom:0;top:0;background-color:#fff;text-align:center;padding-top:100px;z-index:1000}.noteSplit{position:absolute;top:0;width:5px;height:100%;overflow:hidden;z-index:5;cursor:col-resize}#notebookSplitter{left:170px}#noteSplitter{left:250px}#leftNotebook{position:absolute;left:0;top:0;bottom:0;width:170px}#notebook,#notebookMin{position:absolute;left:0;bottom:0;top:0;right:0;background-color:#41586e;z-index:2}#notebookMin{z-index:1;overflow-y:visible;overflow-x:visible;background-color:#41586e}#notebookMin div.minContainer{border-bottom:1px solid transparent;border-color:rgba(255,255,255,.3);padding:5px;position:relative}#notebookMin div.minContainer i{font-size:20px;color:#fff}#notebookMin div.minContainer:hover i{color:#0fb264}#notebookMin div.minContainer ul{background-color:#fff;opacity:.8;display:none;list-style:none;margin:0;margin-left:20px;padding:5px 0;border:1px solid #0fb264;position:absolute;z-index:1000;top:0;left:10px;width:150px}#notebookMin div.minContainer ul li{padding:0 5px;cursor:pointer}#notebookMin div.minContainer ul li span{cursor:pointer}#notebookMin div.minContainer ul li a{cursor:pointer}#notebookBottom{position:absolute;bottom:0;height:30px;right:0;left:0;line-height:30px;text-align:right;padding-right:5px;background-color:#eee}#notebookBottom #leftSwitcher{border:1px solid #ccc;padding:3px 8px;cursor:pointer}#noteAndEditor{position:absolute;bottom:0;top:0;right:0;left:170px}#noteList{position:absolute;bottom:0;top:0;width:250px;overflow-x:hidden;overflow-y:hidden;border-right:1px solid #cfcfcf;border-left:1px solid #cfcfcf}#note{position:absolute;bottom:0;top:0;left:250px;right:0;padding-left:5px;overflow-y:hidden;overflow-x:auto;background-color:#fff}.folderHeader{min-height:35px;line-height:35px;cursor:pointer;border-bottom:1px solid transparent;border-color:rgba(255,255,255,.05)}.folderHeader span{display:inline-block;line-height:35px;color:#fff;font-size:16px}.folderHeader .fa-left,.each-user .fa{display:inline-block;line-height:35px;font-size:16px;width:35px;border-right:1px solid rgba(255,255,255,.05);text-align:center;color:#fff}.each-user div{cursor:pointer;border-bottom:1px solid transparent;border-color:rgba(255,255,255,.05)}.each-user div span{display:inline-block;line-height:35px;color:#fff;padding-left:3px;font-size:14px}.each-user div .fa{width:20px;border-right:none}.each-user ul{list-style:none;margin:0;padding:0}.each-user ul a{padding-left:20px;font-size:12px}#addNotebookPlus{padding-right:10px;color:#ADBECE}#addNotebookPlus .fa{font-size:16px}.closed .folder-icon{width:9px;height:11px;background-position:-108px -149px}.closed .folderBody{display:none}.folderBody{list-style:none;margin:0;padding:0;background-color:#37485e}.folderBody li{line-height:30px}.folderBody a{padding-left:20px;display:block;color:#ADBECE;cursor:pointer;border-bottom:1px solid transparent;border-color:rgba(255,255,255,.05);line-height:35px}.folderBody a:hover,.folderBody .contextmenu-hover{color:#fff;background-color:rgba(0,0,0,.05)!important}.folderBody a.active,.folderBody a.active:hover{background-color:#25313e!important;color:#fff}#notebookList input{border:1px solid #ebeff2;width:90%;box-shadow:none}#notebookList input:focus{outline:0!important;border-color:#0fb264}#myTag .folderBody li{position:relative}#myTag .folderBody li .badge{width:40px;position:absolute;right:3px;top:7px;font-weight:400;background-color:#fff;color:#000;border:1px solid #ebeff2}#search{border:#bababa 1px solid;background-color:#fff;white-space:nowrap;position:absolute;height:30px;left:3px;right:60px;margin-top:3px}#search label{display:none}#searchButton{border:0 none;width:16px;height:16px;overflow:hidden;cursor:pointer;position:absolute;right:3px;top:5px}#searchInput{border:0 none;overflow:hidden;position:absolute;right:20px;left:0;padding-left:10px;height:28px}#searchInput:focus{border:none;outline:thin dotted #333;outline:5px auto -webkit-focus-ring-color;outline-offset:-2px}#notesAndSort{background-color:#eee;border-bottom:1px solid #ebeff2}#sortType{float:right}#noteItemList{position:absolute;left:0;right:0;bottom:0;top:0;width:100%;overflow-y:hidden;background-color:#f7f7f7;padding:0 5px}#noteItemList .item{position:relative;height:110px;overflow:hidden;cursor:pointer;padding:5px;border:1px solid #ebeff2;border-radius:3px;margin-top:5px;background-color:#fff}#noteItemList .item:hover,#noteItemList .contextmenu-hover{background-color:#ddd!important;color:#000}.item-active,#noteItemList .item-active:hover{background-color:#65bd77!important;color:#fff}.item-active .item-desc .fa,#noteItemList .item-active:hover .item-desc .fa{color:#eee!important}.item-active .item-title,#noteItemList .item-active:hover .item-title{color:#fff}#noteItemList .item-thumb{width:100px;overflow:hidden;position:absolute;z-index:1;right:0;height:100px;background-color:#fff;margin-right:5px;line-height:100px;text-align:center}.item-thumb img{max-width:100px}#noteItemList .item-desc{position:absolute;left:0;right:100px;margin-left:4px}#noteItemList .item-desc .fa{color:#666}#noteItemList .item-blog{position:absolute;right:1px;font-size:10px;z-index:2;top:1px;padding:3px;cursor:pointer;width:20px;text-align:center;opacity:.5;background-color:#464C5E}#noteItemList .item-blog .fa{color:#fff!important}#noteItemList .item-blog:hover{opacity:.8}.item-title{font-size:16px;height:22px;line-height:20px;overflow:hidden;margin-bottom:0;color:#000;border-bottom:dashed 1px #ebeff2}#editorTool{margin:0;padding:0;list-style:none}#editorTool li{display:inline-block}#noteTitleDiv{height:30px;border-bottom:1px solid #ddd}#noteTitle{height:100%;padding:0 3px;width:100%;border:none;background-color:#fff}#noteTitle:focus{outline:0!important}#editorMask{position:absolute;top:0;bottom:0;right:0;left:0;background-color:#fff;z-index:-10;padding-top:50px;text-align:center}#editorMask .fa,#editorMask a{font-size:24px}#editorMask a{display:inline-block;border-radius:3px;border:1px solid #ebeff2;padding:10px}#editorMask a:hover{background-color:#65bd77;color:#fff}#editor,#mdEditor{position:absolute;z-index:2;top:71px;bottom:0;right:0;left:5px;padding:0;display:none}#mdEditor{z-index:1;background-color:#fff;bottom:10px}#mdEditor #md-section-helper,#mdEditor #wmd-input{font-size:14px;line-height:22px}#editorContent{position:absolute;top:30px;bottom:10px;right:0;left:0;overflow:auto}#editor .mce-ifr{border:none;overflow:hidden!important}#editor .mce-tinymce{border:none}#mceToolbar,#wmd-button-bar{position:relative;height:30px;overflow:hidden;border-bottom:1px solid #ccc;background-color:#f0f0f0}.mce-btn-small button{padding:5px 5px!important;line-height:20px!important}.mce-menubtn.mce-btn-small span{line-height:20px!important}.mce-btn span{font-family:'Open Sans','Helvetica Neue',Arial,'Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',sans-serif!important}.mce-primary button,.mce-primary button i{text-shadow:none}.mce-primary{background-color:#47a447!important;border-color:#398439!important}.mce-menu-item:hover,.mce-menu-item.mce-selected,.mce-menu-item:focus{background-color:#ebeff2}.mce-menu-item:hover span,.mce-menu-item.mce-selected span,.mce-menu-item:focus span{color:#000!important}.mce-menu-item-normal.mce-active{background-color:#ebeff2}.tool-split{display:inline-block;line-height:25px;color:#ddd}#tool{border-bottom:1px solid #ddd}#tag{height:40px;line-height:38px}#tag .dropdown{line-height:30px}#addTagInput{line-height:25px;display:none;padding:0;border:none;background-color:#fff}#addTagInput:focus{outline:0}.label-default{background-color:#464C5E}.label-red{background-color:#d9534f}.label-yellow{background-color:#f0ad4e}.label-blue{background-color:#428bca}.label-green{background-color:#5cb85c}.label{border-radius:0;font-weight:400}.label i{width:10px;cursor:pointer;font-style:normal;display:inline-block;padding-left:3px;opacity:0}.label i:hover{opacity:1}#leanoteNav{position:absolute;right:5px;border:1px solid #ccc;border-radius:3px;background-color:#fff;opacity:.5;z-index:11;margin-right:2px}#leanoteNav h1{margin:0;font-size:18px;padding:3px;cursor:pointer}#leanoteNav i{padding:3px}#leanoteNav span{display:none}#leanoteNav #leanoteNavContent{display:none;overflow:auto}#leanoteNav.unfolder{min-width:200px;max-width:300px;opacity:.8}#leanoteNav.unfolder h1{border-bottom:1px dashed #ebeff2}#leanoteNav.unfolder span{display:inline}#leanoteNav.unfolder #leanoteNavContent{display:block;min-height:30px}#leanoteNav ul{margin:0;padding-left:23px}#leanoteNav ul li{list-style-type:disc}#leanoteNav ul li a:hover{color:#0fb264}#leanoteNav ul .nav-h2{margin-left:20px}#leanoteNav ul .nav-h3{margin-left:30px}#leanoteNav ul .nav-h4{margin-left:40px}#leanoteNav ul .nav-h5{margin-left:50px}.scrollTo-a{cursor:pointer!important}#noteRead{position:absolute;left:0;right:0;top:0;bottom:0;display:none;z-index:100;padding-left:5px;background-color:#fff}#noteReadContainer{position:relative;width:100%;height:100%}#noteReadTop{position:absolute;height:60px;left:0;right:0;border-bottom:1px solid #ebeff2}#noteReadTitle{margin:3px 0}#noteReadContent{position:absolute;top:60px;bottom:0;right:0;left:0;overflow:auto;padding:3px}.fa-calendar{color:#666}.dropdown-menu .fa{width:15px}.dropdown-menu span,.dropdown-menu a,.dropdown-menu li{cursor:default}#topNav a{display:inline-block;line-height:60px}.tab-pane{padding:5px 0 0}.alert{margin-bottom:10px}.btn{border-radius:0!important}#notebookNavForNewNote li,#notebookNavForNewSharedNote>li{padding-left:0;border-bottom:1px solid #ebeff2}#notebookNavForNewNote>li:hover,#notebookNavForNewNote>li:focus,#notebookNavForNewSharedNote>li:hover,#notebookNavForNewSharedNote>li:focus{background:0 0}.new-note-left{padding:0 5px;width:95px;overflow:hidden;white-space:nowrap;border-right:1px dashed #ebeff2}.new-note-left:hover{background-color:#ebeff2}.new-note-right{padding:0 5px}.new-note-right:hover{background-color:#ebeff2}#historyList table{width:100%}#historyList .btns{border-top:1px dashed #eee;padding:5px 0}#leanoteMsg{line-height:40px;margin-top:10px;margin-left:10px}#newNoteWrap{line-height:40px;margin-top:10px}#loading{display:inline-block;width:20px;height:20px;content:url(../../images/loading-a-20.gif);vertical-align:middle;visibility:hidden}#toggleEditorMode{margin:0 10px!important}#upload{position:absolute;z-index:0;bottom:0;right:0;left:0;padding:0;background-color:#fff;text-align:center;display:none}#upload #drop{width:100%;height:100%;padding-top:100px}#drop.in{border:1px solid #000}#drop.hover{border:2px solid #000}#uploadMsg{position:absolute;top:3px;right:3px;bottom:10px;overflow:scroll;list-style:none}
\ No newline at end of file
+@font-face{font-family:'Open Sans';font-style:normal;font-weight:300;src:local('Open Sans Light'),local('OpenSans-Light'),url(../../fonts/open-sans2/DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff) format('woff')}@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;src:local('Open Sans'),local('OpenSans'),url(../../fonts/open-sans2/cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff) format('woff')}@font-face{font-family:'Open Sans';font-style:normal;font-weight:700;src:local('Open Sans Bold'),local('OpenSans-Bold'),url(../../fonts/open-sans2/k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff) format('woff')}@font-face{font-family:'Open Sans';font-style:italic;font-weight:400;src:local('Open Sans Italic'),local('OpenSans-Italic'),url(../../fonts/open-sans2/xjAJXh38I15wypJXxuGMBobN6UDyHWBl620a-IRfuBk.woff) format('woff')}@font-face{font-family:leanoteregular;src:url(../../fonts/leanote/leanote-regular-webfont.eot);src:url(../../fonts/leanote/leanote-regular-webfont.eot?#iefix) format('embedded-opentype'),url(../../fonts/leanote/leanote-regular-webfont.woff) format('woff'),url(../../fonts/leanote/leanote-regular-webfont.ttf) format('truetype'),url(../../fonts/leanote/leanote-regular-webfont.svg#leanoteregular) format('svg');font-weight:400;font-style:normal}#logo{font-family:leanoteregular;font-size:36px}#logo:before{content:"a"}#switcher span{font-family:leanoteregular;border-radius:5px;display:inline-block;cursor:pointer;font-size:18px;height:34px;line-height:34px;margin-top:8px;padding:0 5px}#switcher span:before{content:"b"}.dropdown-menu{border-radius:0;margin:0;-webkit-box-shadow:none;box-shadow:none;border:1px solid #0fb264}.dropdown-menu li{list-style:none;padding-left:10px;width:100%;height:30px;line-height:30px}.dropdown-menu li>a{color:#000;display:block;padding-right:20px}.dropdown-menu>li>a{padding:3px 20px 3px 0}#noteList{position:absolute;bottom:0;top:0}.dropdown-submenu{position:relative}.dropdown-submenu>ul.dropdown-menu{top:0;left:100%;margin-left:-3px!important;-webkit-border-radius:3px;-moz-border-radius:3px;border-radius:3px;padding-top:10px!important}.dropdown-submenu:hover>.dropdown-menu{display:block}.dropdown-submenu:after{display:block;content:" ";position:absolute;right:0;top:10px;width:0;height:0;border-color:transparent;border-style:solid;border-width:5px 0 5px 5px;border-left-color:#666}.dropdown-submenu:hover>a:after{border-left-color:#fff}.dropdown-submenu.pull-left{float:none}.dropdown-submenu.pull-left>.dropdown-menu{left:-100%;margin-left:10px;-webkit-border-radius:6px 0 6px 6px;-moz-border-radius:6px 0 6px 6px;border-radius:6px 0 6px 6px}.open>.dropdown-list{-webkit-transform:scale(1,1);transform:scale(1,1)}.dropdown-list{-webkit-transform-origin:left;transform-origin:top;-webkit-animation-fill-mode:forwards;animation-fill-mode:forwards;-webkit-transform:scale(0,0);display:block;transition:all .2s cubic-bezier(0.34,1.21,.4,1);-webkit-transition:all .2s cubic-bezier(0.34,1.21,.4,1)}.dropdown-list{width:530px;border-radius:3px}.dropdown-list ul{margin:0;padding:0}.dropdown-list ul li{float:left;width:120px;margin-left:10px;margin-bottom:10px;border:1px dashed #ccc}.new-note-right{padding:0 5px;padding-left:3px}::selection{background:#000;color:#fff}::-moz-selection{background:#000;color:#fff}::-webkit-selection{background:#000;color:#fff}*,body{font-family:'Open Sans','Helvetica Neue',Arial,'Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',sans-serif;font-weight:300;font-size:14px}h1,h2,h3{font-family:'Open Sans','Helvetica Neue',Arial,'Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',sans-serif;font-weight:300!important}a{color:#000;cursor:pointer}a:hover{text-decoration:none!important;color:#000}a.raw{color:#428bca}a.raw:hover{color:#2a6496}#header{height:60px;background-color:#25313e;color:#fff;border-bottom:1px solid #ebeff2;webkit-user-select:none;-webkit-app-region:drag}#header a{color:#ccc}#header li{color:#000}#header li a{color:#000}#logo,#logo span{line-height:50px}#logo{width:140px;height:59px;padding-left:10px;padding-top:0;border-bottom:1px solid transparent;border-color:rgba(255,255,255,.1)}#logo span{background-color:#000;border-radius:10px;display:inline-block;padding:4px 0;line-height:1}#switcher{line-height:50px;padding-top:6px;padding-right:5px;width:30px;text-align:center}#switcher i{font-size:16px;cursor:pointer}#switcher i:hover{color:#0fb264}#switcher span{border-radius:5px;background-color:#000;cursor:pointer;font-size:16px}#switcher span:hover{color:#0fb264}#searchNote{padding-left:0;line-height:60px;margin:0}#searchNote input{background-size:18px 13px;border-color:#ebeff2;border:none;color:#ccc;background-color:#000;padding-left:14px;border-radius:5px;width:250px;line-height:20px;box-shadow:none}#searchNote input:focus{outline:0!important;border-color:#0fb264;box-shadow:none}#header ul{margin:0;padding:0;list-style:none}#header ul li.dropdown{display:inline-block;height:60px}#header ul>li>a.dropdown-toggle{display:block;padding:15px 5px 0 0;position:relative}#header span.icon{display:inline-block;font-size:28px;color:#999}.dropdown-menu{border:1px solid #0fb264}.dropdown-menu li>a{color:#000}.dropdown-menu li:hover,.dropdown-menu li:focus{background-color:#ebeff2}.dropdown-menu li>a:hover,.dropdown-menu li>a:focus{background-color:#ebeff2}.ios7-a{display:inline-block;padding:0 10px 0 5px;height:40px;vertical-align:middle;line-height:38px;cursor:pointer}#page{overflow:auto;position:absolute;top:0;left:0;bottom:0;right:0}#pageInner{position:absolute;top:0;left:0;height:100%;width:100%;overflow:hidden}#mainContainer{position:absolute;top:59px;left:0;right:0;bottom:0;overflow:auto;zoom:1}#mainMask{position:absolute;left:0;right:0;bottom:0;top:0;background-color:#fff;text-align:center;padding-top:100px;z-index:1000}.noteSplit{position:absolute;top:0;width:5px;height:100%;overflow:hidden;z-index:5;cursor:col-resize}#notebookSplitter{left:170px}#noteSplitter{left:250px}#leftNotebook{position:absolute;left:0;top:0;bottom:0;width:170px}#notebook,#notebookMin{position:absolute;left:0;bottom:0;top:0;right:0;background-color:#41586e;z-index:2}#notebookMin{z-index:1;overflow-y:visible;overflow-x:visible;background-color:#41586e}#notebookMin div.minContainer{border-bottom:1px solid transparent;border-color:rgba(255,255,255,.3);padding:5px;position:relative}#notebookMin div.minContainer i{font-size:20px;color:#fff}#notebookMin div.minContainer:hover i{color:#0fb264}#notebookMin div.minContainer ul{background-color:#fff;opacity:.8;display:none;list-style:none;margin:0;margin-left:20px;padding:5px 0;border:1px solid #0fb264;position:absolute;z-index:1000;top:0;left:10px;width:150px}#notebookMin div.minContainer ul li{padding:0 5px;cursor:pointer}#notebookMin div.minContainer ul li span{cursor:pointer}#notebookMin div.minContainer ul li a{cursor:pointer}#notebookBottom{position:absolute;bottom:0;height:30px;right:0;left:0;line-height:30px;text-align:right;padding-right:5px;background-color:#eee}#notebookBottom #leftSwitcher{border:1px solid #ccc;padding:3px 8px;cursor:pointer}#noteAndEditor{position:absolute;bottom:0;top:0;right:0;left:170px}#noteList{width:250px;border-right:1px solid #cfcfcf;border-left:1px solid #cfcfcf}#note{position:absolute;bottom:0;top:0;left:250px;right:0;padding-left:5px;overflow-y:hidden;overflow-x:auto;background-color:#fff}.folderHeader{min-height:35px;line-height:35px;cursor:pointer;border-bottom:1px solid transparent;border-color:rgba(255,255,255,.05)}.folderHeader span{display:inline-block;line-height:35px;color:#fff;font-size:16px}.folderHeader .fa-left,.each-user .fa{display:inline-block;line-height:35px;font-size:16px;width:35px;border-right:1px solid rgba(255,255,255,.05);text-align:center;color:#fff}.each-user div{cursor:pointer;border-bottom:1px solid transparent;border-color:rgba(255,255,255,.05)}.each-user div span{display:inline-block;line-height:35px;color:#fff;padding-left:3px;font-size:14px}.each-user div .fa{width:20px;border-right:none}.each-user ul{list-style:none;margin:0;padding:0}.each-user ul a{padding-left:20px;font-size:12px}#addNotebookPlus{padding-right:10px;color:#ADBECE}#addNotebookPlus .fa{font-size:16px}.closed .folder-icon{width:9px;height:11px;background-position:-108px -149px}.closed .folderBody{display:none}.folderBody{list-style:none;margin:0;padding:0;background-color:#37485e}.folderBody li{line-height:30px}.folderBody a{padding-left:20px;display:block;color:#ADBECE;cursor:pointer;border-bottom:1px solid transparent;border-color:rgba(255,255,255,.05);line-height:35px}.folderBody a:hover,.folderBody .contextmenu-hover{color:#fff;background-color:rgba(0,0,0,.05)!important}.folderBody a.active,.folderBody a.active:hover{background-color:#25313e!important;color:#fff}#notebookList input{border:1px solid #ebeff2;width:90%;box-shadow:none}#notebookList input:focus{outline:0!important;border-color:#0fb264}#myTag .folderBody li{position:relative}#myTag .folderBody li .badge{width:40px;position:absolute;right:3px;top:7px;font-weight:400;background-color:#fff;color:#000;border:1px solid #ebeff2}#search{border:#bababa 1px solid;background-color:#fff;white-space:nowrap;position:absolute;height:30px;left:3px;right:60px;margin-top:3px}#search label{display:none}#searchButton{border:0 none;width:16px;height:16px;overflow:hidden;cursor:pointer;position:absolute;right:3px;top:5px}#searchInput{border:0 none;overflow:hidden;position:absolute;right:20px;left:0;padding-left:10px;height:28px}#searchInput:focus{border:none;outline:thin dotted #333;outline:5px auto -webkit-focus-ring-color;outline-offset:-2px}#notesAndSort{background-color:#eee;border-bottom:1px solid #ebeff2}#sortType{float:right}#noteItemList{position:absolute;left:0;right:0;bottom:0;top:0;width:100%;overflow-y:hidden;background-color:#f7f7f7;padding:0 5px}#noteItemList .item{position:relative;height:110px;overflow:hidden;cursor:pointer;padding:5px;border:1px solid #ebeff2;border-radius:3px;margin-top:5px;background-color:#fff}#noteItemList .item:hover,#noteItemList .contextmenu-hover{background-color:#ddd!important;color:#000}.item-active,#noteItemList .item-active:hover{background-color:#65bd77!important;color:#fff}.item-active .item-desc .fa,#noteItemList .item-active:hover .item-desc .fa{color:#eee!important}.item-active .item-title,#noteItemList .item-active:hover .item-title{color:#fff}#noteItemList .item-thumb{width:100px;overflow:hidden;position:absolute;z-index:1;right:0;height:100px;background-color:#fff;margin-right:5px;line-height:100px;text-align:center}.item-thumb img{max-width:100px}#noteItemList .item-desc{position:absolute;left:0;right:100px;margin-left:4px}#noteItemList .item-desc .fa{color:#666}#noteItemList .item-blog{position:absolute;right:1px;font-size:10px;z-index:2;top:1px;padding:3px;cursor:pointer;width:20px;text-align:center;opacity:.5;background-color:#464C5E}#noteItemList .item-blog .fa{color:#fff!important}#noteItemList .item-blog:hover{opacity:.8}.item-title{font-size:16px;height:22px;line-height:20px;overflow:hidden;margin-bottom:0;color:#000;border-bottom:dashed 1px #ebeff2}#editorTool{margin:0;padding:0;list-style:none}#editorTool li{display:inline-block}#noteTitleDiv{height:30px;border-bottom:1px solid #ddd}#noteTitle{height:100%;padding:0 3px;width:100%;border:none;background-color:#fff}#noteTitle:focus{outline:0!important}#editorMask{position:absolute;top:0;bottom:0;right:0;left:0;background-color:#fff;z-index:-10;padding-top:50px;text-align:center}#editorMask .fa,#editorMask a{font-size:24px}#editorMask a{display:inline-block;border-radius:3px;border:1px solid #ebeff2;padding:10px}#editorMask a:hover{background-color:#65bd77;color:#fff}#editor,#mdEditor{position:absolute;z-index:2;top:71px;bottom:0;right:0;left:5px;padding:0;display:none}#mdEditor{z-index:1;background-color:#fff;bottom:10px}#mdEditor #md-section-helper,#mdEditor #wmd-input{font-size:14px;line-height:22px}#editorContent{position:absolute;top:30px;bottom:10px;right:0;left:0;overflow:auto}#editor .mce-ifr{border:none;overflow:hidden!important}#editor .mce-tinymce{border:none}#mceToolbar,#wmd-button-bar{position:relative;height:30px;overflow:hidden;border-bottom:1px solid #ccc;background-color:#f0f0f0}.mce-btn-small button{padding:5px 5px!important;line-height:20px!important}.mce-menubtn.mce-btn-small span{line-height:20px!important}.mce-btn span{font-family:'Open Sans','Helvetica Neue',Arial,'Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',sans-serif!important}.mce-primary button,.mce-primary button i{text-shadow:none}.mce-primary{background-color:#47a447!important;border-color:#398439!important}.mce-menu-item:hover,.mce-menu-item.mce-selected,.mce-menu-item:focus{background-color:#ebeff2}.mce-menu-item:hover span,.mce-menu-item.mce-selected span,.mce-menu-item:focus span{color:#000!important}.mce-menu-item-normal.mce-active{background-color:#ebeff2}.tool-split{display:inline-block;line-height:25px;color:#ddd}#tool{border-bottom:1px solid #ddd}#tag{height:40px;line-height:38px}#tag .dropdown{line-height:30px}#addTagInput{line-height:25px;display:none;padding:0;border:none;background-color:#fff}#addTagInput:focus{outline:0}.label-default{background-color:#464C5E}.label-red{background-color:#d9534f}.label-yellow{background-color:#f0ad4e}.label-blue{background-color:#428bca}.label-green{background-color:#5cb85c}.label{border-radius:0;font-weight:400}.label i{width:10px;cursor:pointer;font-style:normal;display:inline-block;padding-left:3px;opacity:0}.label i:hover{opacity:1}#leanoteNav{position:absolute;right:5px;border:1px solid #ccc;border-radius:3px;background-color:#fff;opacity:.5;z-index:11;margin-right:2px}#leanoteNav h1{margin:0;font-size:18px;padding:3px;cursor:pointer}#leanoteNav i{padding:3px}#leanoteNav span{display:none}#leanoteNav #leanoteNavContent{display:none;overflow:auto}#leanoteNav.unfolder{min-width:200px;max-width:300px;opacity:.8}#leanoteNav.unfolder h1{border-bottom:1px dashed #ebeff2}#leanoteNav.unfolder span{display:inline}#leanoteNav.unfolder #leanoteNavContent{display:block;min-height:30px}#leanoteNav ul{margin:0;padding-left:23px}#leanoteNav ul li{list-style-type:disc}#leanoteNav ul li a:hover{color:#0fb264}#leanoteNav ul .nav-h2{margin-left:20px}#leanoteNav ul .nav-h3{margin-left:30px}#leanoteNav ul .nav-h4{margin-left:40px}#leanoteNav ul .nav-h5{margin-left:50px}.scrollTo-a{cursor:pointer!important}#noteRead{position:absolute;left:0;right:0;top:0;bottom:0;display:none;z-index:100;padding-left:5px;background-color:#fff}#noteReadContainer{position:relative;width:100%;height:100%}#noteReadTop{position:absolute;height:60px;left:0;right:0;border-bottom:1px solid #ebeff2}#noteReadTitle{margin:3px 0}#noteReadContent{position:absolute;top:60px;bottom:0;right:0;left:0;overflow:auto;padding:3px}.fa-calendar{color:#666}.dropdown-menu .fa{width:15px}.dropdown-menu span,.dropdown-menu a,.dropdown-menu li{cursor:default}#topNav a{display:inline-block;line-height:60px}.tab-pane{padding:5px 0 0}.alert{margin-bottom:10px}.btn{border-radius:0!important}#notebookNavForNewNote li,#notebookNavForNewSharedNote>li{padding-left:0;border-bottom:1px solid #ebeff2}#notebookNavForNewNote>li:hover,#notebookNavForNewNote>li:focus,#notebookNavForNewSharedNote>li:hover,#notebookNavForNewSharedNote>li:focus{background:0 0}.new-note-left{padding:0 5px;width:95px;overflow:hidden;white-space:nowrap;border-right:1px dashed #ebeff2}.new-note-left:hover{background-color:#ebeff2}.new-note-right:hover{background-color:#ebeff2}#historyList table{width:100%}#historyList .btns{border-top:1px dashed #eee;padding:5px 0}#leanoteMsg{line-height:40px;margin-top:10px;margin-left:10px}#newNoteWrap{line-height:40px;margin-top:10px}#loading{display:inline-block;width:20px;height:20px;content:url(../../images/loading-a-20.gif);vertical-align:middle;visibility:hidden}#toggleEditorMode{margin:0 10px!important}#upload{position:absolute;z-index:0;bottom:0;right:0;left:0;padding:0;background-color:#fff;text-align:center;display:none}#upload #drop{width:100%;height:100%;padding-top:100px}#drop.in{border:1px solid #000}#drop.hover{border:2px solid #000}#uploadMsg{position:absolute;top:3px;right:3px;bottom:10px;overflow:scroll;list-style:none}
\ No newline at end of file
diff --git a/public/css/theme/default.less b/public/css/theme/default.less
index 6a5f3e3..5b9424b 100644
--- a/public/css/theme/default.less
+++ b/public/css/theme/default.less
@@ -169,29 +169,15 @@ a.raw:hover {
 }
 
 .dropdown-menu {
-  border-radius: 0;
-  margin:0;
-  -webkit-box-shadow: none;
-  box-shadow: none;
   border: 1px solid @hColor;
-  overflow-x: hidden; 
-  overflow-y: auto;
 }
-.dropdown-menu li {
-  padding-left: 10px;
-  width: 100%;
-  height: 30px; // 父设置了line-height, 子下拉也受影响, "新建笔记"
-  line-height: 30px;
-}
-.dropdown-menu > li > a {
+.dropdown-menu li > a {
   color: @aBlackColor;
-  display: inline-block;
-  padding: 3px 3px;
 }
-.dropdown-menu>li:hover, .dropdown-menu>li:focus {
+.dropdown-menu li:hover, .dropdown-menu li:focus {
   background-color: @borderColor;
 }
-.dropdown-menu > li > a:hover, .dropdown-menu > li > a:focus {
+.dropdown-menu  li > a:hover, .dropdown-menu li > a:focus {
   background-color: @borderColor;
 }
 
@@ -353,13 +339,7 @@ a.raw:hover {
   left: @leftNotebookWidth;
 }
 #noteList {
-  position: absolute;
-  bottom: 0;
-  top: 0;
   width: @noteListWidth;
-  
-  overflow-x: hidden;
-  overflow-y: hidden;
   border-right: 1px solid #cfcfcf;
   border-left: 1px solid #cfcfcf;
 }
@@ -1149,7 +1129,6 @@ background-position:-1px -670px
 	}
 }
 .new-note-right {
-	padding: 0 5px;
 	&:hover {
 		background-color:@borderColor;
 	}
diff --git a/public/css/theme/simple.css b/public/css/theme/simple.css
index 44cb417..8a1a992 100644
--- a/public/css/theme/simple.css
+++ b/public/css/theme/simple.css
@@ -1 +1 @@
-@font-face{font-family:'Open Sans';font-style:normal;font-weight:300;src:local('Open Sans Light'),local('OpenSans-Light'),url(../../fonts/open-sans2/DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff) format('woff')}@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;src:local('Open Sans'),local('OpenSans'),url(../../fonts/open-sans2/cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff) format('woff')}@font-face{font-family:'Open Sans';font-style:normal;font-weight:700;src:local('Open Sans Bold'),local('OpenSans-Bold'),url(../../fonts/open-sans2/k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff) format('woff')}@font-face{font-family:'Open Sans';font-style:italic;font-weight:400;src:local('Open Sans Italic'),local('OpenSans-Italic'),url(../../fonts/open-sans2/xjAJXh38I15wypJXxuGMBobN6UDyHWBl620a-IRfuBk.woff) format('woff')}@font-face{font-family:leanoteregular;src:url(../../fonts/leanote/leanote-regular-webfont.eot);src:url(../../fonts/leanote/leanote-regular-webfont.eot?#iefix) format('embedded-opentype'),url(../../fonts/leanote/leanote-regular-webfont.woff) format('woff'),url(../../fonts/leanote/leanote-regular-webfont.ttf) format('truetype'),url(../../fonts/leanote/leanote-regular-webfont.svg#leanoteregular) format('svg');font-weight:400;font-style:normal}#logo{font-family:leanoteregular;font-size:36px}#logo:before{content:"a"}#switcher span{font-family:leanoteregular;border-radius:5px;display:inline-block;cursor:pointer;font-size:18px;height:34px;line-height:34px;margin-top:8px;padding:0 5px}#switcher span:before{content:"b"}::selection{background:#000;color:#fff}::-moz-selection{background:#000;color:#fff}::-webkit-selection{background:#000;color:#fff}*,body{font-family:'Open Sans','Helvetica Neue',Arial,'Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',sans-serif;font-weight:300;font-size:14px}h1,h2,h3{font-family:'Open Sans','Helvetica Neue',Arial,'Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',sans-serif;font-weight:300!important}a{color:#000;cursor:pointer}a:hover{text-decoration:none!important;color:#000}a.raw{color:#428bca}a.raw:hover{color:#2a6496}#header{height:60px;background-color:#fff;color:#fff;border-bottom:1px solid #ebeff2;webkit-user-select:none;-webkit-app-region:drag}#header{color:#000}#logo,#logo span{line-height:50px}#logo{width:140px;height:60px;padding-left:10px;padding-top:0;border-bottom:1px solid transparent;border-color:rgba(255,255,255,.1)}#logo span{background-color:#000;color:#fff;border-radius:10px;display:inline-block;padding:4px 0;line-height:1}#switcher{line-height:50px;padding-top:6px;padding-right:5px;width:30px;text-align:center}#switcher i{font-size:16px;cursor:pointer}#switcher i:hover{color:#0fb264}#switcher span{background-color:#000;color:#fff;border-radius:5px;cursor:pointer;font-size:14px}#switcher span:hover{color:#0fb264}#searchNote{padding-left:0;line-height:60px;margin:0}#searchNote input{background-size:18px 13px;border-color:#ebeff2;padding-left:14px;height:30px;width:250px;line-height:20px;box-shadow:none}#searchNote input:focus{outline:0!important;border-color:#0fb264;box-shadow:none}#header ul{margin:0;padding:0;list-style:none}#header ul li.dropdown{display:inline-block;height:60px}#header ul>li>a.dropdown-toggle{display:block;padding:15px 5px 0 0;position:relative}#header span.icon{display:inline-block;font-size:28px;color:#999}.dropdown-menu{border-radius:0;margin:0;-webkit-box-shadow:none;box-shadow:none;border:1px solid #0fb264;overflow-x:hidden;overflow-y:auto}.dropdown-menu 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\ No newline at end of file
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#ebeff2}#note{position:absolute;bottom:0;top:0;left:250px;right:0;padding-left:5px;overflow-y:hidden;overflow-x:auto;background-color:#fff}.folderHeader{min-height:35px;line-height:35px;cursor:pointer;border-bottom:1px solid transparent;border-color:rgba(0,0,0,.05)}.folderHeader span{display:inline-block;line-height:35px;color:#000;font-size:16px}.folderHeader .fa-left,.each-user .fa{display:inline-block;line-height:35px;font-size:16px;width:35px;border-right:1px solid rgba(0,0,0,.05);text-align:center;color:#000}.each-user div{cursor:pointer;border-bottom:1px solid transparent;border-color:rgba(0,0,0,.05)}.each-user div span{display:inline-block;line-height:35px;color:#000;padding-left:3px;font-size:14px}.each-user div .fa{width:20px;border-right:none}.each-user ul{list-style:none;margin:0;padding:0}.each-user ul a{padding-left:20px;font-size:12px}#addNotebookPlus{padding-right:10px;color:#666}#addNotebookPlus .fa{font-size:16px}.closed .folder-icon{width:9px;height:11px;background-position:-108px -149px}.closed .folderBody{display:none}.folderBody{list-style:none;margin:0;padding:0}.folderBody li{line-height:30px}.folderBody a.active{background-color:#fff;color:#0fb264}.folderBody a{padding-left:20px;display:block;color:#444;cursor:pointer}.folderBody a:hover,.folderBody .contextmenu-hover{background-color:#ebeff2!important}#notebookList input{border:1px solid #ebeff2;width:90%;box-shadow:none}#notebookList input:focus{outline:0!important;border-color:#0fb264}#myTag .folderBody li{position:relative}#myTag .folderBody li .badge{width:40px;position:absolute;right:3px;top:7px;font-weight:400;background-color:#fff;color:#000;border:1px solid #ebeff2}#search{border:#bababa 1px solid;background-color:#fff;white-space:nowrap;position:absolute;height:30px;left:3px;right:60px;margin-top:3px}#search label{display:none}#searchButton{border:0 none;width:16px;height:16px;overflow:hidden;cursor:pointer;position:absolute;right:3px;top:5px}#searchInput{border:0 none;overflow:hidden;position:absolute;right:20px;left:0;padding-left:10px;height:28px}#searchInput:focus{border:none;outline:thin dotted #333;outline:5px auto -webkit-focus-ring-color;outline-offset:-2px}#notesAndSort{background-color:#fff;border-bottom:1px solid #ebeff2}#sortType{float:right}#noteItemList{position:absolute;top:0;left:0;right:0;bottom:0;width:100%;overflow-y:hidden;padding:0 5px}#noteItemList .item{position:relative;height:110px;overflow:hidden;cursor:pointer;padding:5px;border:1px solid #ebeff2;border-radius:3px;margin-top:5px;background-color:#fff}#noteItemList .item:hover,#noteItemList .contextmenu-hover{background-color:#ddd!important}.item-active,#noteItemList .item-active:hover{background-color:#65bd77!important;color:#fff}.item-active .fa,#noteItemList .item-active:hover .fa{color:#eee!important}.item-active .item-title,#noteItemList .item-active:hover .item-title{color:#fff}#noteItemList .item-thumb{width:100px;overflow:hidden;position:absolute;z-index:1;right:0;height:100px;background-color:#fff;margin-right:5px;line-height:100px;text-align:center}.item-thumb img{max-width:100px}#noteItemList .item-desc{position:absolute;left:0;right:100px;margin-left:4px}#noteItemList .item-desc .fa{color:#666}#noteItemList .item-blog{position:absolute;right:1px;font-size:10px;z-index:2;top:1px;padding:3px;cursor:pointer;width:20px;text-align:center;opacity:.5;background-color:#464C5E}#noteItemList .item-blog .fa{color:#fff!important}#noteItemList .item-blog:hover{opacity:.8}.item-title{font-size:16px;height:22px;line-height:20px;overflow:hidden;margin-bottom:0;color:#000;border-bottom:dashed 1px #ebeff2}#editorTool{margin:0;padding:0;list-style:none}#editorTool li{display:inline-block}#noteTitleDiv{height:30px;border-bottom:1px solid #ddd}#noteTitle{height:100%;padding:0 3px;width:100%;border:none;background-color:#fff;min-width:300px}#noteTitle:focus{outline:0!important}#editorMask{position:absolute;top:0;bottom:0;right:0;left:0;background-color:#fff;z-index:-10;padding-top:50px;text-align:center}#editorMask .fa,#editorMask a{font-size:24px}#editorMask a{display:inline-block;border-radius:3px;border:1px solid #ebeff2;padding:10px}#editorMask a:hover{background-color:#65bd77;color:#fff}#editor,#mdEditor{position:absolute;z-index:2;top:71px;bottom:0;right:0;left:5px;padding:0;display:none}#mdEditor{z-index:1;background-color:#fff;bottom:10px}#mdEditor #md-section-helper,#mdEditor #wmd-input{font-size:14px;line-height:22px}#editorContent{position:absolute;top:30px;bottom:10px;right:0;left:0;overflow:auto}#editor .mce-ifr{border:none;overflow:hidden!important}#editor .mce-tinymce{border:none}#mceToolbar,#wmd-button-bar{position:relative;height:30px;overflow:hidden;border-bottom:1px solid #ccc;background-color:#f0f0f0}.mce-btn-small button{padding:5px 5px!important;line-height:20px!important}.mce-menubtn.mce-btn-small span{line-height:20px!important}.mce-btn span{font-family:'Open Sans','Helvetica Neue',Arial,'Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',sans-serif!important}.mce-primary button,.mce-primary button i{text-shadow:none}.mce-primary{background-color:#47a447!important;border-color:#398439!important}.mce-menu-item:hover,.mce-menu-item.mce-selected,.mce-menu-item:focus{background-color:#ebeff2}.mce-menu-item:hover span,.mce-menu-item.mce-selected span,.mce-menu-item:focus span{color:#000!important}.mce-menu-item-normal.mce-active{background-color:#ebeff2}.tool-split{display:inline-block;line-height:25px;color:#ddd}#tool{border-bottom:1px solid #ddd}#tag{height:40px;line-height:38px}#tag .dropdown{line-height:30px}#addTagInput{line-height:25px;display:none;padding:0;border:none;background-color:#fff}#addTagInput:focus{outline:0}.label-default{background-color:#464C5E}.label-red{background-color:#d9534f}.label-yellow{background-color:#f0ad4e}.label-blue{background-color:#428bca}.label-green{background-color:#5cb85c}.label{border-radius:0;font-weight:400}.label i{width:10px;cursor:pointer;font-style:normal;display:inline-block;padding-left:3px;opacity:0}.label i:hover{opacity:1}#leanoteNav{position:absolute;right:5px;border:1px solid #ccc;border-radius:3px;background-color:#fff;opacity:.5;z-index:11;margin-right:2px}#leanoteNav h1{margin:0;font-size:18px;padding:3px;cursor:pointer}#leanoteNav i{padding:3px}#leanoteNav span{display:none}#leanoteNav #leanoteNavContent{display:none;overflow:auto}#leanoteNav.unfolder{min-width:200px;max-width:300px;opacity:.8}#leanoteNav.unfolder h1{border-bottom:1px dashed #ebeff2}#leanoteNav.unfolder span{display:inline}#leanoteNav.unfolder #leanoteNavContent{display:block;min-height:30px}#leanoteNav ul{margin:0;padding-left:23px}#leanoteNav ul li{list-style-type:disc}#leanoteNav ul li a:hover{color:#0fb264}#leanoteNav ul .nav-h2{margin-left:20px}#leanoteNav ul .nav-h3{margin-left:30px}#leanoteNav ul .nav-h4{margin-left:40px}#leanoteNav ul .nav-h5{margin-left:50px}.scrollTo-a{cursor:pointer!important}#noteRead{position:absolute;left:0;right:0;top:0;bottom:0;display:none;z-index:100;background-color:#fff}#noteReadContainer{position:relative;width:100%;height:100%}#noteReadTop{position:absolute;height:60px;left:0;right:0;border-bottom:1px solid #ebeff2}#noteReadTitle{margin:3px 0}#noteReadContent{position:absolute;top:60px;bottom:0;right:0;left:0;overflow:auto;padding:3px}.fa-calendar{color:#666}.dropdown-menu .fa{width:15px}.dropdown-menu span,.dropdown-menu a,.dropdown-menu li{cursor:default}#topNav a{display:inline-block;line-height:60px}.tab-pane{padding:5px 0 0}.alert{margin-bottom:10px}.btn{border-radius:0!important}#notebookNavForNewNote li,#notebookNavForNewSharedNote>li{padding-left:0;border-bottom:1px solid #ebeff2}#notebookNavForNewNote>li:hover,#notebookNavForNewNote>li:focus,#notebookNavForNewSharedNote>li:hover,#notebookNavForNewSharedNote>li:focus{background:0 0}.new-note-left{padding:0 5px;width:95px;overflow:hidden;white-space:nowrap;border-right:1px dashed #ebeff2}.new-note-left:hover{background-color:#ebeff2}.new-note-right:hover{background-color:#ebeff2}#historyList table{width:100%}#historyList .btns{border-top:1px dashed #eee;padding:5px 0}#leanoteMsg{line-height:40px;margin-top:10px;margin-left:10px}#newNoteWrap{line-height:40px;margin-top:10px}#loading{display:inline-block;width:20px;height:20px;content:url(../../images/loading-a-20-black.gif);vertical-align:middle;visibility:hidden}#toggleEditorMode{margin:0 10px!important}#upload{position:absolute;z-index:0;bottom:0;right:0;left:0;padding:0;background-color:#fff;text-align:center;display:none}#upload #drop{width:100%;height:100%;padding-top:100px}#drop.in{border:1px solid #000}#drop.hover{border:2px solid #000}#uploadMsg{position:absolute;top:3px;right:3px;bottom:10px;overflow:scroll;list-style:none}
\ No newline at end of file
diff --git a/public/css/theme/simple.less b/public/css/theme/simple.less
index 16874fe..549cdc3 100644
--- a/public/css/theme/simple.less
+++ b/public/css/theme/simple.less
@@ -160,29 +160,15 @@ a.raw:hover {
 }
 
 .dropdown-menu {
-  border-radius: 0;
-  margin:0;
-  -webkit-box-shadow: none;
-  box-shadow: none;
   border: 1px solid @hColor;
-  overflow-x: hidden; 
-  overflow-y: auto;
 }
-.dropdown-menu li {
-  padding-left: 10px;
-  width: 100%;
-  height: 30px; // 父设置了line-height, 子下拉也受影响, "新建笔记"
-  line-height: 30px;
-}
-.dropdown-menu > li > a {
+.dropdown-menu li > a {
   color: @aBlackColor;
-  display: inline-block;
-  padding: 3px 3px;
 }
-.dropdown-menu>li:hover, .dropdown-menu>li:focus {
+.dropdown-menu li:hover, .dropdown-menu li:focus {
   background-color: @borderColor;
 }
-.dropdown-menu > li > a:hover, .dropdown-menu > li > a:focus {
+.dropdown-menu  li > a:hover, .dropdown-menu li > a:focus {
   background-color: @borderColor;
 }
 
@@ -342,12 +328,7 @@ a.raw:hover {
 }
 
 #noteList {
-  position: absolute;
-  bottom: 0;
-  top: 0;
   width: @noteListWidth;
-  overflow-x: hidden;
-  overflow-y: hidden;
   border-right: 1px solid @borderColor;
   border-left: 1px solid @borderColor;
 }
@@ -1108,7 +1089,6 @@ background-position:-1px -670px
 	}
 }
 .new-note-right {
-	padding: 0 5px;
 	&:hover {
 		background-color:@borderColor;
 	}
diff --git a/public/css/zTreeStyle/zTreeStyle.css b/public/css/zTreeStyle/zTreeStyle.css
index c4ecea6..77f9b61 100644
--- a/public/css/zTreeStyle/zTreeStyle.css
+++ b/public/css/zTreeStyle/zTreeStyle.css
@@ -8,7 +8,7 @@ website:	http://code.google.com/p/jquerytree/
 
 -------------------------------------*/
 
-.ztree * {padding:0; margin:0; font-size:12px; font-family: Verdana, Arial, Helvetica, AppleGothic, sans-serif}
+.ztree * {padding:0; margin:0; font-size:12px;}
 .ztree {margin:0; padding:5px; color:#333}
 .ztree li{padding:0; margin:0; list-style:none; line-height:14px; text-align:left; white-space:nowrap; outline:0}
 .ztree li ul{ margin:0; padding:0 0 0 18px}
diff --git a/public/js/app/note.js b/public/js/app/note.js
index 2d3890d..0e2b02b 100644
--- a/public/js/app/note.js
+++ b/public/js/app/note.js
@@ -1288,7 +1288,7 @@ $(function() {
 	});
 	$("#notebookNavForNewNote").on("click", "li div", function() {
 		var notebookId = $(this).attr("notebookId");
-		if($(this).text() == "Markdown") {
+		if($(this).hasClass("new-note-right")) {
 			Note.newNote(notebookId, false, "", true);
 		} else {
 			Note.newNote(notebookId);
diff --git a/public/js/app/notebook.js b/public/js/app/notebook.js
index f7359fd..667455b 100644
--- a/public/js/app/notebook.js
+++ b/public/js/app/notebook.js
@@ -224,6 +224,9 @@ Notebook.cacheAllNotebooks = function(notebooks) {
 // nav 为了新建, 快速选择, 移动笔记
 // 这些在添加,修改,删除notebooks都要变动!!!
 Notebook.renderNav = function(nav) {
+	var self = this;
+	self.changeNav();
+	return;
 	var navForListNote = "";
 	var navForNewNote = "";
 	var navForMoveNote = "";
@@ -248,10 +251,40 @@ Notebook.renderNav = function(nav) {
 // 修改,添加,删除notebook后调用
 // 改变nav
 // 直接从html中取!
+Notebook.getChangedNotebooks = function(notebooks) {
+	var self = this;
+	var navForNewNote = "";
+	
+	var len = notebooks.length;
+	for(var i = 0; i < len; ++i) {
+		var notebook = notebooks[i];
+		
+		var classes = "";
+		if(!isEmpty(notebook.Subs)) {
+			classes = "dropdown-submenu";
+		}
+		var eachForNew = t('<li role="presentation" class="clearfix ?"><div class="new-note-left pull-left" title="为该笔记本新建笔记" href="#" notebookId="?">?</div><div title="为该笔记本新建markdown笔记" class="new-note-right pull-left" notebookId="?">M</div>', classes, notebook.NotebookId, notebook.Title, notebook.NotebookId);
+		
+		if(!isEmpty(notebook.Subs)) {
+			eachForNew  += "<ul class='dropdown-menu'>";
+			eachForNew  += self.getChangedNotebooks(notebook.Subs);
+			eachForNew  += "</ul>";
+		}
+		
+		eachForNew  += '</li>';
+		
+		navForNewNote += eachForNew;
+	}
+	return navForNewNote;
+}
 Notebook.changeNav = function() {
+	var self = Notebook;
 	var navForListNote = "";
 	var navForNewNote = "";
 	
+	var notebooks = Notebook.tree.getNodes();
+	var html = self.getChangedNotebooks(notebooks);
+	
 	var i = 0;
 	var $list = $("#notebookList li a");
 	var len = $list.length - 1;
@@ -261,7 +294,7 @@ Notebook.changeNav = function() {
 		if(notebook) {
 			var each = t('<li role="presentation"><a role="menuitem" tabindex="-1" href="#" notebookId="?">?</a></li>', notebook.NotebookId, notebook.Title);
 			var eachForNew = t('<li role="presentation" class="clearfix"><div class="new-note-left pull-left" title="为该笔记本新建笔记" href="#" notebookId="?">?</div><div title="为该笔记本新建markdown笔记" class="new-note-right pull-left" notebookId="?">Markdown</div></li>', notebook.NotebookId, notebook.Title, notebook.NotebookId);
-				
+	
 			navForListNote  += each;
 			var isActive = $(this).hasClass('active'); // 万一修改的是已选择的, 那么...
 			if(isActive) {
@@ -277,9 +310,9 @@ Notebook.changeNav = function() {
 		}
 	});
 	
-	$("#notebookNavForListNote").html(navForListNote);
-	$("#notebookNavForNewNote").html(navForNewNote);
-	$("#notebookNavForMoveNote").html(navForNewNote);
+	$("#notebookNavForListNote").html(html);
+	$("#notebookNavForNewNote").html(html);
+	$("#notebookNavForMoveNote").html(html);
 	
 	// 移动, 复制重新来, 因为nav变了, 移动至-----的notebook导航也变了
 	Note.initContextmenu();
diff --git a/public/js/app/page.js b/public/js/app/page.js
index a0d8760..efdaa43 100644
--- a/public/js/app/page.js
+++ b/public/js/app/page.js
@@ -631,7 +631,7 @@ $(function() {
 	// dropdown
 	$('.dropdown').on('shown.bs.dropdown', function () {
 		var $ul = $(this).find("ul");
-		$ul.height(getMaxDropdownHeight(this));
+		// $ul.css("max-height", getMaxDropdownHeight(this));
 	});
 	
 	//--------
diff --git a/public/js/jquery.ztree.all-3.5.js b/public/js/jquery.ztree.all-3.5.js
new file mode 100644
index 0000000..1c7b424
--- /dev/null
+++ b/public/js/jquery.ztree.all-3.5.js
@@ -0,0 +1,3535 @@
+
+/*
+ * JQuery zTree core v3.5.17-beta.2
+ * http://zTree.me/
+ *
+ * Copyright (c) 2010 Hunter.z
+ *
+ * Licensed same as jquery - MIT License
+ * http://www.opensource.org/licenses/mit-license.php
+ *
+ * email: hunter.z@263.net
+ * Date: 2014-05-08
+ */
+(function($){
+	var settings = {}, roots = {}, caches = {},
+	//default consts of core
+	_consts = {
+		className: {
+			BUTTON: "button",
+			LEVEL: "level",
+			ICO_LOADING: "ico_loading",
+			SWITCH: "switch"
+		},
+		event: {
+			NODECREATED: "ztree_nodeCreated",
+			CLICK: "ztree_click",
+			EXPAND: "ztree_expand",
+			COLLAPSE: "ztree_collapse",
+			ASYNC_SUCCESS: "ztree_async_success",
+			ASYNC_ERROR: "ztree_async_error",
+			REMOVE: "ztree_remove"
+		},
+		id: {
+			A: "_a",
+			ICON: "_ico",
+			SPAN: "_span",
+			SWITCH: "_switch",
+			UL: "_ul"
+		},
+		line: {
+			ROOT: "root",
+			ROOTS: "roots",
+			CENTER: "center",
+			BOTTOM: "bottom",
+			NOLINE: "noline",
+			LINE: "line"
+		},
+		folder: {
+			OPEN: "open",
+			CLOSE: "close",
+			DOCU: "docu"
+		},
+		node: {
+			CURSELECTED: "curSelectedNode"
+		}
+	},
+	//default setting of core
+	_setting = {
+		treeId: "",
+		treeObj: null,
+		view: {
+			addDiyDom: null,
+			autoCancelSelected: true,
+			dblClickExpand: true,
+			expandSpeed: "fast",
+			fontCss: {},
+			nameIsHTML: false,
+			selectedMulti: true,
+			showIcon: true,
+			showLine: true,
+			showTitle: true,
+			txtSelectedEnable: false
+		},
+		data: {
+			key: {
+				children: "children",
+				name: "name",
+				title: "",
+				url: "url"
+			},
+			simpleData: {
+				enable: false,
+				idKey: "id",
+				pIdKey: "pId",
+				rootPId: null
+			},
+			keep: {
+				parent: false,
+				leaf: false
+			}
+		},
+		async: {
+			enable: false,
+			contentType: "application/x-www-form-urlencoded",
+			type: "post",
+			dataType: "text",
+			url: "",
+			autoParam: [],
+			otherParam: [],
+			dataFilter: null
+		},
+		callback: {
+			beforeAsync:null,
+			beforeClick:null,
+			beforeDblClick:null,
+			beforeRightClick:null,
+			beforeMouseDown:null,
+			beforeMouseUp:null,
+			beforeExpand:null,
+			beforeCollapse:null,
+			beforeRemove:null,
+
+			onAsyncError:null,
+			onAsyncSuccess:null,
+			onNodeCreated:null,
+			onClick:null,
+			onDblClick:null,
+			onRightClick:null,
+			onMouseDown:null,
+			onMouseUp:null,
+			onExpand:null,
+			onCollapse:null,
+			onRemove:null
+		}
+	},
+	//default root of core
+	//zTree use root to save full data
+	_initRoot = function (setting) {
+		var r = data.getRoot(setting);
+		if (!r) {
+			r = {};
+			data.setRoot(setting, r);
+		}
+		r[setting.data.key.children] = [];
+		r.expandTriggerFlag = false;
+		r.curSelectedList = [];
+		r.noSelection = true;
+		r.createdNodes = [];
+		r.zId = 0;
+		r._ver = (new Date()).getTime();
+	},
+	//default cache of core
+	_initCache = function(setting) {
+		var c = data.getCache(setting);
+		if (!c) {
+			c = {};
+			data.setCache(setting, c);
+		}
+		c.nodes = [];
+		c.doms = [];
+	},
+	//default bindEvent of core
+	_bindEvent = function(setting) {
+		var o = setting.treeObj,
+		c = consts.event;
+		o.bind(c.NODECREATED, function (event, treeId, node) {
+			tools.apply(setting.callback.onNodeCreated, [event, treeId, node]);
+		});
+
+		o.bind(c.CLICK, function (event, srcEvent, treeId, node, clickFlag) {
+			tools.apply(setting.callback.onClick, [srcEvent, treeId, node, clickFlag]);
+		});
+
+		o.bind(c.EXPAND, function (event, treeId, node) {
+			tools.apply(setting.callback.onExpand, [event, treeId, node]);
+		});
+
+		o.bind(c.COLLAPSE, function (event, treeId, node) {
+			tools.apply(setting.callback.onCollapse, [event, treeId, node]);
+		});
+
+		o.bind(c.ASYNC_SUCCESS, function (event, treeId, node, msg) {
+			tools.apply(setting.callback.onAsyncSuccess, [event, treeId, node, msg]);
+		});
+
+		o.bind(c.ASYNC_ERROR, function (event, treeId, node, XMLHttpRequest, textStatus, errorThrown) {
+			tools.apply(setting.callback.onAsyncError, [event, treeId, node, XMLHttpRequest, textStatus, errorThrown]);
+		});
+
+		o.bind(c.REMOVE, function (event, treeId, treeNode) {
+			tools.apply(setting.callback.onRemove, [event, treeId, treeNode]);
+		});
+	},
+	_unbindEvent = function(setting) {
+		var o = setting.treeObj,
+		c = consts.event;
+		o.unbind(c.NODECREATED)
+		.unbind(c.CLICK)
+		.unbind(c.EXPAND)
+		.unbind(c.COLLAPSE)
+		.unbind(c.ASYNC_SUCCESS)
+		.unbind(c.ASYNC_ERROR)
+		.unbind(c.REMOVE);
+	},
+	//default event proxy of core
+	_eventProxy = function(event) {
+		var target = event.target,
+		setting = data.getSetting(event.data.treeId),
+		tId = "", node = null,
+		nodeEventType = "", treeEventType = "",
+		nodeEventCallback = null, treeEventCallback = null,
+		tmp = null;
+
+		if (tools.eqs(event.type, "mousedown")) {
+			treeEventType = "mousedown";
+		} else if (tools.eqs(event.type, "mouseup")) {
+			treeEventType = "mouseup";
+		} else if (tools.eqs(event.type, "contextmenu")) {
+			treeEventType = "contextmenu";
+		} else if (tools.eqs(event.type, "click")) {
+			if (tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.SWITCH) !== null) {
+				tId = tools.getNodeMainDom(target).id;
+				nodeEventType = "switchNode";
+			} else {
+				tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]);
+				if (tmp) {
+					tId = tools.getNodeMainDom(tmp).id;
+					nodeEventType = "clickNode";
+				}
+			}
+		} else if (tools.eqs(event.type, "dblclick")) {
+			treeEventType = "dblclick";
+			tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]);
+			if (tmp) {
+				tId = tools.getNodeMainDom(tmp).id;
+				nodeEventType = "switchNode";
+			}
+		}
+		if (treeEventType.length > 0 && tId.length == 0) {
+			tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]);
+			if (tmp) {tId = tools.getNodeMainDom(tmp).id;}
+		}
+		// event to node
+		if (tId.length>0) {
+			node = data.getNodeCache(setting, tId);
+			switch (nodeEventType) {
+				case "switchNode" :
+					if (!node.isParent) {
+						nodeEventType = "";
+					} else if (tools.eqs(event.type, "click")
+						|| (tools.eqs(event.type, "dblclick") && tools.apply(setting.view.dblClickExpand, [setting.treeId, node], setting.view.dblClickExpand))) {
+						nodeEventCallback = handler.onSwitchNode;
+					} else {
+						nodeEventType = "";
+					}
+					break;
+				case "clickNode" :
+					nodeEventCallback = handler.onClickNode;
+					break;
+			}
+		}
+		// event to zTree
+		switch (treeEventType) {
+			case "mousedown" :
+				treeEventCallback = handler.onZTreeMousedown;
+				break;
+			case "mouseup" :
+				treeEventCallback = handler.onZTreeMouseup;
+				break;
+			case "dblclick" :
+				treeEventCallback = handler.onZTreeDblclick;
+				break;
+			case "contextmenu" :
+				treeEventCallback = handler.onZTreeContextmenu;
+				break;
+		}
+		var proxyResult = {
+			stop: false,
+			node: node,
+			nodeEventType: nodeEventType,
+			nodeEventCallback: nodeEventCallback,
+			treeEventType: treeEventType,
+			treeEventCallback: treeEventCallback
+		};
+		return proxyResult
+	},
+	//default init node of core
+	_initNode = function(setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
+		if (!n) return;
+		var r = data.getRoot(setting),
+		childKey = setting.data.key.children;
+		n.level = level;
+		n.tId = n.NotebookId; // setting.treeId + "_" + (++r.zId); // life 改变tid生成规格, 直接用notebookId
+		// n.tId = setting.treeId + "_" + (++r.zId); // life 改变tid生成规格, 直接用notebookId
+		n.parentTId = parentNode ? parentNode.tId : null;
+		n.open = (typeof n.open == "string") ? tools.eqs(n.open, "true") : !!n.open;
+		if (n[childKey] && n[childKey].length > 0) {
+			n.isParent = true;
+			n.zAsync = true;
+		} else {
+			n.isParent = (typeof n.isParent == "string") ? tools.eqs(n.isParent, "true") : !!n.isParent;
+			n.open = (n.isParent && !setting.async.enable) ? n.open : false;
+			n.zAsync = !n.isParent;
+		}
+		n.isFirstNode = isFirstNode;
+		n.isLastNode = isLastNode;
+		n.getParentNode = function() {return data.getNodeCache(setting, n.parentTId);};
+		n.getPreNode = function() {return data.getPreNode(setting, n);};
+		n.getNextNode = function() {return data.getNextNode(setting, n);};
+		n.isAjaxing = false;
+		data.fixPIdKeyValue(setting, n);
+	},
+	_init = {
+		bind: [_bindEvent],
+		unbind: [_unbindEvent],
+		caches: [_initCache],
+		nodes: [_initNode],
+		proxys: [_eventProxy],
+		roots: [_initRoot],
+		beforeA: [],
+		afterA: [],
+		innerBeforeA: [],
+		innerAfterA: [],
+		zTreeTools: []
+	},
+	//method of operate data
+	data = {
+		addNodeCache: function(setting, node) {
+			data.getCache(setting).nodes[data.getNodeCacheId(node.tId)] = node;
+		},
+		getNodeCacheId: function(tId) {
+			return tId.substring(tId.lastIndexOf("_")+1);
+		},
+		addAfterA: function(afterA) {
+			_init.afterA.push(afterA);
+		},
+		addBeforeA: function(beforeA) {
+			_init.beforeA.push(beforeA);
+		},
+		addInnerAfterA: function(innerAfterA) {
+			_init.innerAfterA.push(innerAfterA);
+		},
+		addInnerBeforeA: function(innerBeforeA) {
+			_init.innerBeforeA.push(innerBeforeA);
+		},
+		addInitBind: function(bindEvent) {
+			_init.bind.push(bindEvent);
+		},
+		addInitUnBind: function(unbindEvent) {
+			_init.unbind.push(unbindEvent);
+		},
+		addInitCache: function(initCache) {
+			_init.caches.push(initCache);
+		},
+		addInitNode: function(initNode) {
+			_init.nodes.push(initNode);
+		},
+		addInitProxy: function(initProxy, isFirst) {
+			if (!!isFirst) {
+				_init.proxys.splice(0,0,initProxy);
+			} else {
+				_init.proxys.push(initProxy);
+			}
+		},
+		addInitRoot: function(initRoot) {
+			_init.roots.push(initRoot);
+		},
+		addNodesData: function(setting, parentNode, nodes) {
+			var childKey = setting.data.key.children;
+			if (!parentNode[childKey]) parentNode[childKey] = [];
+			if (parentNode[childKey].length > 0) {
+				parentNode[childKey][parentNode[childKey].length - 1].isLastNode = false;
+				view.setNodeLineIcos(setting, parentNode[childKey][parentNode[childKey].length - 1]);
+			}
+			parentNode.isParent = true;
+			parentNode[childKey] = parentNode[childKey].concat(nodes);
+		},
+		addSelectedNode: function(setting, node) {
+			var root = data.getRoot(setting);
+			if (!data.isSelectedNode(setting, node)) {
+				root.curSelectedList.push(node);
+			}
+		},
+		addCreatedNode: function(setting, node) {
+			if (!!setting.callback.onNodeCreated || !!setting.view.addDiyDom) {
+				var root = data.getRoot(setting);
+				root.createdNodes.push(node);
+			}
+		},
+		addZTreeTools: function(zTreeTools) {
+			_init.zTreeTools.push(zTreeTools);
+		},
+		exSetting: function(s) {
+			$.extend(true, _setting, s);
+		},
+		fixPIdKeyValue: function(setting, node) {
+			if (setting.data.simpleData.enable) {
+				node[setting.data.simpleData.pIdKey] = node.parentTId ? node.getParentNode()[setting.data.simpleData.idKey] : setting.data.simpleData.rootPId;
+			}
+		},
+		getAfterA: function(setting, node, array) {
+			for (var i=0, j=_init.afterA.length; i<j; i++) {
+				_init.afterA[i].apply(this, arguments);
+			}
+		},
+		getBeforeA: function(setting, node, array) {
+			for (var i=0, j=_init.beforeA.length; i<j; i++) {
+				_init.beforeA[i].apply(this, arguments);
+			}
+		},
+		getInnerAfterA: function(setting, node, array) {
+			for (var i=0, j=_init.innerAfterA.length; i<j; i++) {
+				_init.innerAfterA[i].apply(this, arguments);
+			}
+		},
+		getInnerBeforeA: function(setting, node, array) {
+			for (var i=0, j=_init.innerBeforeA.length; i<j; i++) {
+				_init.innerBeforeA[i].apply(this, arguments);
+			}
+		},
+		getCache: function(setting) {
+			return caches[setting.treeId];
+		},
+		getNextNode: function(setting, node) {
+			if (!node) return null;
+			var childKey = setting.data.key.children,
+			p = node.parentTId ? node.getParentNode() : data.getRoot(setting);
+			for (var i=0, l=p[childKey].length-1; i<=l; i++) {
+				if (p[childKey][i] === node) {
+					return (i==l ? null : p[childKey][i+1]);
+				}
+			}
+			return null;
+		},
+		getNodeByParam: function(setting, nodes, key, value) {
+			if (!nodes || !key) return null;
+			var childKey = setting.data.key.children;
+			for (var i = 0, l = nodes.length; i < l; i++) {
+				if (nodes[i][key] == value) {
+					return nodes[i];
+				}
+				var tmp = data.getNodeByParam(setting, nodes[i][childKey], key, value);
+				if (tmp) return tmp;
+			}
+			return null;
+		},
+		getNodeCache: function(setting, tId) {
+			if (!tId) return null;
+			var n = caches[setting.treeId].nodes[data.getNodeCacheId(tId)];
+			return n ? n : null;
+		},
+		getNodeName: function(setting, node) {
+			var nameKey = setting.data.key.name;
+			return "" + node[nameKey];
+		},
+		getNodeTitle: function(setting, node) {
+			var t = setting.data.key.title === "" ? setting.data.key.name : setting.data.key.title;
+			return "" + node[t];
+		},
+		getNodes: function(setting) {
+			return data.getRoot(setting)[setting.data.key.children];
+		},
+		getNodesByParam: function(setting, nodes, key, value) {
+			if (!nodes || !key) return [];
+			var childKey = setting.data.key.children,
+			result = [];
+			for (var i = 0, l = nodes.length; i < l; i++) {
+				if (nodes[i][key] == value) {
+					result.push(nodes[i]);
+				}
+				result = result.concat(data.getNodesByParam(setting, nodes[i][childKey], key, value));
+			}
+			return result;
+		},
+		getNodesByParamFuzzy: function(setting, nodes, key, value) {
+			if (!nodes || !key) return [];
+			var childKey = setting.data.key.children,
+			result = [];
+			value = value.toLowerCase();
+			for (var i = 0, l = nodes.length; i < l; i++) {
+				if (typeof nodes[i][key] == "string" && nodes[i][key].toLowerCase().indexOf(value)>-1) {
+					result.push(nodes[i]);
+				}
+				result = result.concat(data.getNodesByParamFuzzy(setting, nodes[i][childKey], key, value));
+			}
+			return result;
+		},
+		getNodesByFilter: function(setting, nodes, filter, isSingle, invokeParam) {
+			if (!nodes) return (isSingle ? null : []);
+			var childKey = setting.data.key.children,
+			result = isSingle ? null : [];
+			for (var i = 0, l = nodes.length; i < l; i++) {
+				if (tools.apply(filter, [nodes[i], invokeParam], false)) {
+					if (isSingle) {return nodes[i];}
+					result.push(nodes[i]);
+				}
+				var tmpResult = data.getNodesByFilter(setting, nodes[i][childKey], filter, isSingle, invokeParam);
+				if (isSingle && !!tmpResult) {return tmpResult;}
+				result = isSingle ? tmpResult : result.concat(tmpResult);
+			}
+			return result;
+		},
+		getPreNode: function(setting, node) {
+			if (!node) return null;
+			var childKey = setting.data.key.children,
+			p = node.parentTId ? node.getParentNode() : data.getRoot(setting);
+			for (var i=0, l=p[childKey].length; i<l; i++) {
+				if (p[childKey][i] === node) {
+					return (i==0 ? null : p[childKey][i-1]);
+				}
+			}
+			return null;
+		},
+		getRoot: function(setting) {
+			return setting ? roots[setting.treeId] : null;
+		},
+		getRoots: function() {
+			return roots;
+		},
+		getSetting: function(treeId) {
+			return settings[treeId];
+		},
+		getSettings: function() {
+			return settings;
+		},
+		getZTreeTools: function(treeId) {
+			var r = this.getRoot(this.getSetting(treeId));
+			return r ? r.treeTools : null;
+		},
+		initCache: function(setting) {
+			for (var i=0, j=_init.caches.length; i<j; i++) {
+				_init.caches[i].apply(this, arguments);
+			}
+		},
+		initNode: function(setting, level, node, parentNode, preNode, nextNode) {
+			for (var i=0, j=_init.nodes.length; i<j; i++) {
+				_init.nodes[i].apply(this, arguments);
+			}
+		},
+		initRoot: function(setting) {
+			for (var i=0, j=_init.roots.length; i<j; i++) {
+				_init.roots[i].apply(this, arguments);
+			}
+		},
+		isSelectedNode: function(setting, node) {
+			var root = data.getRoot(setting);
+			for (var i=0, j=root.curSelectedList.length; i<j; i++) {
+				if(node === root.curSelectedList[i]) return true;
+			}
+			return false;
+		},
+		removeNodeCache: function(setting, node) {
+			var childKey = setting.data.key.children;
+			if (node[childKey]) {
+				for (var i=0, l=node[childKey].length; i<l; i++) {
+					arguments.callee(setting, node[childKey][i]);
+				}
+			}
+			data.getCache(setting).nodes[data.getNodeCacheId(node.tId)] = null;
+		},
+		removeSelectedNode: function(setting, node) {
+			var root = data.getRoot(setting);
+			for (var i=0, j=root.curSelectedList.length; i<j; i++) {
+				if(node === root.curSelectedList[i] || !data.getNodeCache(setting, root.curSelectedList[i].tId)) {
+					root.curSelectedList.splice(i, 1);
+					i--;j--;
+				}
+			}
+		},
+		setCache: function(setting, cache) {
+			caches[setting.treeId] = cache;
+		},
+		setRoot: function(setting, root) {
+			roots[setting.treeId] = root;
+		},
+		setZTreeTools: function(setting, zTreeTools) {
+			for (var i=0, j=_init.zTreeTools.length; i<j; i++) {
+				_init.zTreeTools[i].apply(this, arguments);
+			}
+		},
+		transformToArrayFormat: function (setting, nodes) {
+			if (!nodes) return [];
+			var childKey = setting.data.key.children,
+			r = [];
+			if (tools.isArray(nodes)) {
+				for (var i=0, l=nodes.length; i<l; i++) {
+					r.push(nodes[i]);
+					if (nodes[i][childKey])
+						r = r.concat(data.transformToArrayFormat(setting, nodes[i][childKey]));
+				}
+			} else {
+				r.push(nodes);
+				if (nodes[childKey])
+					r = r.concat(data.transformToArrayFormat(setting, nodes[childKey]));
+			}
+			return r;
+		},
+		transformTozTreeFormat: function(setting, sNodes) {
+			var i,l,
+			key = setting.data.simpleData.idKey,
+			parentKey = setting.data.simpleData.pIdKey,
+			childKey = setting.data.key.children;
+			if (!key || key=="" || !sNodes) return [];
+
+			if (tools.isArray(sNodes)) {
+				var r = [];
+				var tmpMap = [];
+				for (i=0, l=sNodes.length; i<l; i++) {
+					tmpMap[sNodes[i][key]] = sNodes[i];
+				}
+				for (i=0, l=sNodes.length; i<l; i++) {
+					if (tmpMap[sNodes[i][parentKey]] && sNodes[i][key] != sNodes[i][parentKey]) {
+						if (!tmpMap[sNodes[i][parentKey]][childKey])
+							tmpMap[sNodes[i][parentKey]][childKey] = [];
+						tmpMap[sNodes[i][parentKey]][childKey].push(sNodes[i]);
+					} else {
+						r.push(sNodes[i]);
+					}
+				}
+				return r;
+			}else {
+				return [sNodes];
+			}
+		}
+	},
+	//method of event proxy
+	event = {
+		bindEvent: function(setting) {
+			for (var i=0, j=_init.bind.length; i<j; i++) {
+				_init.bind[i].apply(this, arguments);
+			}
+		},
+		unbindEvent: function(setting) {
+			for (var i=0, j=_init.unbind.length; i<j; i++) {
+				_init.unbind[i].apply(this, arguments);
+			}
+		},
+		bindTree: function(setting) {
+			var eventParam = {
+				treeId: setting.treeId
+			},
+			o = setting.treeObj;
+			if (!setting.view.txtSelectedEnable) {
+				// for can't select text
+				o.bind('selectstart', function(e){
+					var node
+					var n = e.originalEvent.srcElement.nodeName.toLowerCase();
+					return (n === "input" || n === "textarea" );
+				}).css({
+					"-moz-user-select":"-moz-none"
+				});
+			}
+			o.bind('click', eventParam, event.proxy);
+			o.bind('dblclick', eventParam, event.proxy);
+			o.bind('mouseover', eventParam, event.proxy);
+			o.bind('mouseout', eventParam, event.proxy);
+			o.bind('mousedown', eventParam, event.proxy);
+			o.bind('mouseup', eventParam, event.proxy);
+			o.bind('contextmenu', eventParam, event.proxy);
+		},
+		unbindTree: function(setting) {
+			var o = setting.treeObj;
+			o.unbind('click', event.proxy)
+			.unbind('dblclick', event.proxy)
+			.unbind('mouseover', event.proxy)
+			.unbind('mouseout', event.proxy)
+			.unbind('mousedown', event.proxy)
+			.unbind('mouseup', event.proxy)
+			.unbind('contextmenu', event.proxy);
+		},
+		doProxy: function(e) {
+			var results = [];
+			for (var i=0, j=_init.proxys.length; i<j; i++) {
+				var proxyResult = _init.proxys[i].apply(this, arguments);
+				results.push(proxyResult);
+				if (proxyResult.stop) {
+					break;
+				}
+			}
+			return results;
+		},
+		proxy: function(e) {
+			var setting = data.getSetting(e.data.treeId);
+			if (!tools.uCanDo(setting, e)) return true;
+			var results = event.doProxy(e),
+			r = true, x = false;
+			for (var i=0, l=results.length; i<l; i++) {
+				var proxyResult = results[i];
+				if (proxyResult.nodeEventCallback) {
+					x = true;
+					r = proxyResult.nodeEventCallback.apply(proxyResult, [e, proxyResult.node]) && r;
+				}
+				if (proxyResult.treeEventCallback) {
+					x = true;
+					r = proxyResult.treeEventCallback.apply(proxyResult, [e, proxyResult.node]) && r;
+				}
+			}
+			return r;
+		}
+	},
+	//method of event handler
+	handler = {
+		onSwitchNode: function (event, node) {
+			var setting = data.getSetting(event.data.treeId);
+			if (node.open) {
+				if (tools.apply(setting.callback.beforeCollapse, [setting.treeId, node], true) == false) return true;
+				data.getRoot(setting).expandTriggerFlag = true;
+				view.switchNode(setting, node);
+			} else {
+				if (tools.apply(setting.callback.beforeExpand, [setting.treeId, node], true) == false) return true;
+				data.getRoot(setting).expandTriggerFlag = true;
+				view.switchNode(setting, node);
+			}
+			return true;
+		},
+		onClickNode: function (event, node) {
+			var setting = data.getSetting(event.data.treeId),
+			clickFlag = ( (setting.view.autoCancelSelected && (event.ctrlKey || event.metaKey)) && data.isSelectedNode(setting, node)) ? 0 : (setting.view.autoCancelSelected && (event.ctrlKey || event.metaKey) && setting.view.selectedMulti) ? 2 : 1;
+			if (tools.apply(setting.callback.beforeClick, [setting.treeId, node, clickFlag], true) == false) return true;
+			if (clickFlag === 0) {
+				view.cancelPreSelectedNode(setting, node);
+			} else {
+				view.selectNode(setting, node, clickFlag === 2);
+			}
+			setting.treeObj.trigger(consts.event.CLICK, [event, setting.treeId, node, clickFlag]);
+			return true;
+		},
+		onZTreeMousedown: function(event, node) {
+			var setting = data.getSetting(event.data.treeId);
+			if (tools.apply(setting.callback.beforeMouseDown, [setting.treeId, node], true)) {
+				tools.apply(setting.callback.onMouseDown, [event, setting.treeId, node]);
+			}
+			return true;
+		},
+		onZTreeMouseup: function(event, node) {
+			var setting = data.getSetting(event.data.treeId);
+			if (tools.apply(setting.callback.beforeMouseUp, [setting.treeId, node], true)) {
+				tools.apply(setting.callback.onMouseUp, [event, setting.treeId, node]);
+			}
+			return true;
+		},
+		onZTreeDblclick: function(event, node) {
+			var setting = data.getSetting(event.data.treeId);
+			if (tools.apply(setting.callback.beforeDblClick, [setting.treeId, node], true)) {
+				tools.apply(setting.callback.onDblClick, [event, setting.treeId, node]);
+			}
+			return true;
+		},
+		onZTreeContextmenu: function(event, node) {
+			var setting = data.getSetting(event.data.treeId);
+			if (tools.apply(setting.callback.beforeRightClick, [setting.treeId, node], true)) {
+				tools.apply(setting.callback.onRightClick, [event, setting.treeId, node]);
+			}
+			return (typeof setting.callback.onRightClick) != "function";
+		}
+	},
+	//method of tools for zTree
+	tools = {
+		apply: function(fun, param, defaultValue) {
+			if ((typeof fun) == "function") {
+				return fun.apply(zt, param?param:[]);
+			}
+			return defaultValue;
+		},
+		canAsync: function(setting, node) {
+			var childKey = setting.data.key.children;
+			return (setting.async.enable && node && node.isParent && !(node.zAsync || (node[childKey] && node[childKey].length > 0)));
+		},
+		clone: function (obj){
+			if (obj === null) return null;
+			var o = tools.isArray(obj) ? [] : {};
+			for(var i in obj){
+				o[i] = (obj[i] instanceof Date) ? new Date(obj[i].getTime()) : (typeof obj[i] === "object" ? arguments.callee(obj[i]) : obj[i]);
+			}
+			return o;
+		},
+		eqs: function(str1, str2) {
+			return str1.toLowerCase() === str2.toLowerCase();
+		},
+		isArray: function(arr) {
+			return Object.prototype.toString.apply(arr) === "[object Array]";
+		},
+		$: function(node, exp, setting) {
+			if (!!exp && typeof exp != "string") {
+				setting = exp;
+				exp = "";
+			}
+			if (typeof node == "string") {
+				return $(node, setting ? setting.treeObj.get(0).ownerDocument : null);
+			} else {
+				return $("#" + node.tId + exp, setting ? setting.treeObj : null);
+			}
+		},
+		getMDom: function (setting, curDom, targetExpr) {
+			if (!curDom) return null;
+			while (curDom && curDom.id !== setting.treeId) {
+				for (var i=0, l=targetExpr.length; curDom.tagName && i<l; i++) {
+					if (tools.eqs(curDom.tagName, targetExpr[i].tagName) && curDom.getAttribute(targetExpr[i].attrName) !== null) {
+						return curDom;
+					}
+				}
+				curDom = curDom.parentNode;
+			}
+			return null;
+		},
+		getNodeMainDom:function(target) {
+			return ($(target).parent("li").get(0) || $(target).parentsUntil("li").parent().get(0));
+		},
+		isChildOrSelf: function(dom, parentId) {
+			return ( $(dom).closest("#" + parentId).length> 0 );
+		},
+		uCanDo: function(setting, e) {
+			return true;
+		}
+	},
+	//method of operate ztree dom
+	view = {
+		addNodes: function(setting, parentNode, newNodes, isSilent, is_new) { // life is_new
+			if (setting.data.keep.leaf && parentNode && !parentNode.isParent) {
+				return;
+			}
+			if (!tools.isArray(newNodes)) {
+				newNodes = [newNodes];
+			}
+			if (setting.data.simpleData.enable) {
+				newNodes = data.transformTozTreeFormat(setting, newNodes);
+			}
+			if (parentNode) {
+				var target_switchObj = $$(parentNode, consts.id.SWITCH, setting),
+				target_icoObj = $$(parentNode, consts.id.ICON, setting),
+				target_ulObj = $$(parentNode, consts.id.UL, setting);
+
+				if (!parentNode.open) {
+					view.replaceSwitchClass(parentNode, target_switchObj, consts.folder.CLOSE);
+					view.replaceIcoClass(parentNode, target_icoObj, consts.folder.CLOSE);
+					parentNode.open = false;
+					target_ulObj.css({
+						"display": "none"
+					});
+				}
+
+				if (!isSilent) {
+					if(parentNode.Subs.length > 0) {
+						view.expandCollapseParentNode(setting, parentNode, true);
+					}
+				}
+
+				data.addNodesData(setting, parentNode, newNodes);
+				view.createNodes(setting, parentNode.level + 1, newNodes, parentNode, is_new);
+				
+				// 之前这个父没有子的, 先添加子, 再展开, 再编辑!
+				if (!isSilent) {
+					if(parentNode.Subs.length == 1) {
+						view.expandCollapseParentNode(setting, parentNode, true, true, function() {
+							view.editNode(setting, newNodes[0]);
+						});
+					}
+				}
+			} else {
+				data.addNodesData(setting, data.getRoot(setting), newNodes);
+				view.createNodes(setting, 0, newNodes, null, is_new);
+			}
+		},
+		appendNodes: function(setting, level, nodes, parentNode, initFlag, openFlag) {
+			if (!nodes) return [];
+			var html = [],
+			childKey = setting.data.key.children;
+			for (var i = 0, l = nodes.length; i < l; i++) {
+				var node = nodes[i];
+				if (initFlag) {
+					var tmpPNode = (parentNode) ? parentNode: data.getRoot(setting),
+					tmpPChild = tmpPNode[childKey],
+					isFirstNode = ((tmpPChild.length == nodes.length) && (i == 0)),
+					isLastNode = (i == (nodes.length - 1));
+					data.initNode(setting, level, node, parentNode, isFirstNode, isLastNode, openFlag);
+					data.addNodeCache(setting, node);
+				}
+
+				var childHtml = [];
+				if (node[childKey] && node[childKey].length > 0) {
+					//make child html first, because checkType
+					childHtml = view.appendNodes(setting, level + 1, node[childKey], node, initFlag, openFlag && node.open);
+				}
+				if (openFlag) {
+
+					view.makeDOMNodeMainBefore(html, setting, node);
+					view.makeDOMNodeLine(html, setting, node);
+					data.getBeforeA(setting, node, html);
+					view.makeDOMNodeNameBefore(html, setting, node);
+					data.getInnerBeforeA(setting, node, html);
+					view.makeDOMNodeIcon(html, setting, node);
+					data.getInnerAfterA(setting, node, html);
+					view.makeDOMNodeNameAfter(html, setting, node);
+					data.getAfterA(setting, node, html);
+					if (node.isParent && node.open) {
+						view.makeUlHtml(setting, node, html, childHtml.join(''));
+					}
+					view.makeDOMNodeMainAfter(html, setting, node);
+					data.addCreatedNode(setting, node);
+				}
+			}
+			return html;
+		},
+		appendParentULDom: function(setting, node) {
+			var html = [],
+			nObj = $$(node, setting);
+			if (!nObj.get(0) && !!node.parentTId) {
+				view.appendParentULDom(setting, node.getParentNode());
+				nObj = $$(node, setting);
+			}
+			var ulObj = $$(node, consts.id.UL, setting);
+			if (ulObj.get(0)) {
+				ulObj.remove();
+			}
+			var childKey = setting.data.key.children,
+			childHtml = view.appendNodes(setting, node.level+1, node[childKey], node, false, true);
+			view.makeUlHtml(setting, node, html, childHtml.join(''));
+			nObj.append(html.join(''));
+		},
+		asyncNode: function(setting, node, isSilent, callback) {
+			var i, l;
+			if (node && !node.isParent) {
+				tools.apply(callback);
+				return false;
+			} else if (node && node.isAjaxing) {
+				return false;
+			} else if (tools.apply(setting.callback.beforeAsync, [setting.treeId, node], true) == false) {
+				tools.apply(callback);
+				return false;
+			}
+			if (node) {
+				node.isAjaxing = true;
+				var icoObj = $$(node, consts.id.ICON, setting);
+				icoObj.attr({"style":"", "class":consts.className.BUTTON + " " + consts.className.ICO_LOADING});
+			}
+
+			var tmpParam = {};
+			for (i = 0, l = setting.async.autoParam.length; node && i < l; i++) {
+				var pKey = setting.async.autoParam[i].split("="), spKey = pKey;
+				if (pKey.length>1) {
+					spKey = pKey[1];
+					pKey = pKey[0];
+				}
+				tmpParam[spKey] = node[pKey];
+			}
+			if (tools.isArray(setting.async.otherParam)) {
+				for (i = 0, l = setting.async.otherParam.length; i < l; i += 2) {
+					tmpParam[setting.async.otherParam[i]] = setting.async.otherParam[i + 1];
+				}
+			} else {
+				for (var p in setting.async.otherParam) {
+					tmpParam[p] = setting.async.otherParam[p];
+				}
+			}
+
+			var _tmpV = data.getRoot(setting)._ver;
+			$.ajax({
+				contentType: setting.async.contentType,
+				type: setting.async.type,
+				url: tools.apply(setting.async.url, [setting.treeId, node], setting.async.url),
+				data: tmpParam,
+				dataType: setting.async.dataType,
+				success: function(msg) {
+					if (_tmpV != data.getRoot(setting)._ver) {
+						return;
+					}
+					var newNodes = [];
+					try {
+						if (!msg || msg.length == 0) {
+							newNodes = [];
+						} else if (typeof msg == "string") {
+							newNodes = eval("(" + msg + ")");
+						} else {
+							newNodes = msg;
+						}
+					} catch(err) {
+						newNodes = msg;
+					}
+
+					if (node) {
+						node.isAjaxing = null;
+						node.zAsync = true;
+					}
+					view.setNodeLineIcos(setting, node);
+					if (newNodes && newNodes !== "") {
+						newNodes = tools.apply(setting.async.dataFilter, [setting.treeId, node, newNodes], newNodes);
+						view.addNodes(setting, node, !!newNodes ? tools.clone(newNodes) : [], !!isSilent);
+					} else {
+						view.addNodes(setting, node, [], !!isSilent);
+					}
+					setting.treeObj.trigger(consts.event.ASYNC_SUCCESS, [setting.treeId, node, msg]);
+					tools.apply(callback);
+				},
+				error: function(XMLHttpRequest, textStatus, errorThrown) {
+					if (_tmpV != data.getRoot(setting)._ver) {
+						return;
+					}
+					if (node) node.isAjaxing = null;
+					view.setNodeLineIcos(setting, node);
+					setting.treeObj.trigger(consts.event.ASYNC_ERROR, [setting.treeId, node, XMLHttpRequest, textStatus, errorThrown]);
+				}
+			});
+			return true;
+		},
+		cancelPreSelectedNode: function (setting, node) {
+			var list = data.getRoot(setting).curSelectedList;
+			for (var i=0, j=list.length-1; j>=i; j--) {
+				if (!node || node === list[j]) {
+					$$(list[j], consts.id.A, setting).removeClass(consts.node.CURSELECTED);
+					if (node) {
+						data.removeSelectedNode(setting, node);
+						break;
+					}
+				}
+			}
+			if (!node) data.getRoot(setting).curSelectedList = [];
+		},
+		createNodeCallback: function(setting) {
+			if (!!setting.callback.onNodeCreated || !!setting.view.addDiyDom) {
+				var root = data.getRoot(setting);
+				while (root.createdNodes.length>0) {
+					var node = root.createdNodes.shift();
+					tools.apply(setting.view.addDiyDom, [setting.treeId, node]);
+					if (!!setting.callback.onNodeCreated) {
+						setting.treeObj.trigger(consts.event.NODECREATED, [setting.treeId, node]);
+					}
+				}
+			}
+		},
+		// 第一次一起调用, nodes所有notebooks
+		// life is_new, 为了在最前面添加
+		createNodes: function(setting, level, nodes, parentNode, is_new) {
+			if (!nodes || nodes.length == 0) return;
+			var root = data.getRoot(setting),
+			childKey = setting.data.key.children,
+			openFlag = !parentNode || parentNode.open || !!$$(parentNode[childKey][0], setting).get(0);
+			root.createdNodes = [];
+			var zTreeHtml = view.appendNodes(setting, level, nodes, parentNode, true, openFlag);
+			// 根节点下添加
+			if (!parentNode) {
+				if(is_new) {
+					// 在最前面添加
+					setting.treeObj.find("li").eq(0).after(zTreeHtml.join(''));
+					// edit it
+					view.editNode(setting, nodes[0]);
+				} else {
+					setting.treeObj.append(zTreeHtml.join(''));
+				}
+			} else {
+				var ulObj = $$(parentNode, consts.id.UL, setting);
+				if (ulObj.get(0)) {
+					if(is_new) {
+						ulObj.prepend(zTreeHtml.join(''));
+						// edit it
+						view.editNode(setting, nodes[0]);
+					} else {
+						ulObj.append(zTreeHtml.join(''));
+					}
+				}
+			}
+			view.createNodeCallback(setting);
+		},
+		destroy: function(setting) {
+			if (!setting) return;
+			data.initCache(setting);
+			data.initRoot(setting);
+			event.unbindTree(setting);
+			event.unbindEvent(setting);
+			setting.treeObj.empty();
+			delete settings[setting.treeId];
+		},
+		expandCollapseNode: function(setting, node, expandFlag, animateFlag, callback) {
+			var root = data.getRoot(setting),
+			childKey = setting.data.key.children;
+			if (!node) {
+				tools.apply(callback, []);
+				return;
+			}
+			if (root.expandTriggerFlag) {
+				var _callback = callback;
+				callback = function(){
+					if (_callback) _callback();
+					if (node.open) {
+						setting.treeObj.trigger(consts.event.EXPAND, [setting.treeId, node]);
+					} else {
+						setting.treeObj.trigger(consts.event.COLLAPSE, [setting.treeId, node]);
+					}
+				};
+				root.expandTriggerFlag = false;
+			}
+			if (!node.open && node.isParent && ((!$$(node, consts.id.UL, setting).get(0)) || (node[childKey] && node[childKey].length>0 && !$$(node[childKey][0], setting).get(0)))) {
+				view.appendParentULDom(setting, node);
+				view.createNodeCallback(setting);
+			}
+			if (node.open == expandFlag) {
+				tools.apply(callback, []);
+				return;
+			}
+			var ulObj = $$(node, consts.id.UL, setting),
+			switchObj = $$(node, consts.id.SWITCH, setting),
+			icoObj = $$(node, consts.id.ICON, setting);
+
+			if (node.isParent) {
+				node.open = !node.open;
+				if (node.iconOpen && node.iconClose) {
+					icoObj.attr("style", view.makeNodeIcoStyle(setting, node));
+				}
+
+				if (node.open) {
+					view.replaceSwitchClass(node, switchObj, consts.folder.OPEN);
+					view.replaceIcoClass(node, icoObj, consts.folder.OPEN);
+					if (animateFlag == false || setting.view.expandSpeed == "") {
+						ulObj.show();
+						tools.apply(callback, []);
+					} else {
+						if (node[childKey] && node[childKey].length > 0) {
+							ulObj.slideDown(setting.view.expandSpeed, callback);
+						} else {
+							ulObj.show();
+							tools.apply(callback, []);
+						}
+					}
+				} else {
+					view.replaceSwitchClass(node, switchObj, consts.folder.CLOSE);
+					view.replaceIcoClass(node, icoObj, consts.folder.CLOSE);
+					if (animateFlag == false || setting.view.expandSpeed == "" || !(node[childKey] && node[childKey].length > 0)) {
+						ulObj.hide();
+						tools.apply(callback, []);
+					} else {
+						ulObj.slideUp(setting.view.expandSpeed, callback);
+					}
+				}
+			} else {
+				tools.apply(callback, []);
+			}
+		},
+		expandCollapseParentNode: function(setting, node, expandFlag, animateFlag, callback) {
+			if (!node) return;
+			if (!node.parentTId) {
+				view.expandCollapseNode(setting, node, expandFlag, animateFlag, callback);
+				return;
+			} else {
+				view.expandCollapseNode(setting, node, expandFlag, animateFlag);
+			}
+			if (node.parentTId) {
+				view.expandCollapseParentNode(setting, node.getParentNode(), expandFlag, animateFlag, callback);
+			}
+		},
+		expandCollapseSonNode: function(setting, node, expandFlag, animateFlag, callback) {
+			var root = data.getRoot(setting),
+			childKey = setting.data.key.children,
+			treeNodes = (node) ? node[childKey]: root[childKey],
+			selfAnimateSign = (node) ? false : animateFlag,
+			expandTriggerFlag = data.getRoot(setting).expandTriggerFlag;
+			data.getRoot(setting).expandTriggerFlag = false;
+			if (treeNodes) {
+				for (var i = 0, l = treeNodes.length; i < l; i++) {
+					if (treeNodes[i]) view.expandCollapseSonNode(setting, treeNodes[i], expandFlag, selfAnimateSign);
+				}
+			}
+			data.getRoot(setting).expandTriggerFlag = expandTriggerFlag;
+			view.expandCollapseNode(setting, node, expandFlag, animateFlag, callback );
+		},
+		makeDOMNodeIcon: function(html, setting, node) {
+			var nameStr = data.getNodeName(setting, node),
+			name = setting.view.nameIsHTML ? nameStr : nameStr.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');
+			html.push("<span id='", node.tId, consts.id.ICON,
+				"' title='' treeNode", consts.id.ICON," class='", view.makeNodeIcoClass(setting, node),
+				"' style='", view.makeNodeIcoStyle(setting, node), "'></span><span class='tree-title' id='", node.tId, consts.id.SPAN,
+				"'>",name,"</span>");
+		},
+		makeDOMNodeLine: function(html, setting, node) {
+			html.push("<span id='", node.tId, consts.id.SWITCH,	"' title='' class='", view.makeNodeLineClass(setting, node), "' treeNode", consts.id.SWITCH,"></span>");
+		},
+		makeDOMNodeMainAfter: function(html, setting, node) {
+			html.push("</li>");
+		},
+		makeDOMNodeMainBefore: function(html, setting, node) {
+			html.push("<li id='", node.tId, "' class='", consts.className.LEVEL, node.level,"' tabindex='0' hidefocus='true' treenode>");
+		},
+		makeDOMNodeNameAfter: function(html, setting, node) {
+			html.push("</a>");
+		},
+		makeDOMNodeNameBefore: function(html, setting, node) {
+			var title = data.getNodeTitle(setting, node),
+			url = view.makeNodeUrl(setting, node),
+			fontcss = view.makeNodeFontCss(setting, node),
+			fontStyle = [];
+			for (var f in fontcss) {
+				fontStyle.push(f, ":", fontcss[f], ";");
+			}
+			// life
+			// 加入notebookId
+			html.push("<a id='", node.tId, consts.id.A, "' class='", consts.className.LEVEL, node.level,"' treeNode", consts.id.A," onclick=\"", (node.click || ''),
+				"\" ", ((url != null && url.length > 0) ? "href='" + url + "'" : ""), " target='",view.makeNodeTarget(node),"' style='", fontStyle.join(''),
+				"'", ' notebookId="' + node.NotebookId + '" ');
+			if (tools.apply(setting.view.showTitle, [setting.treeId, node], setting.view.showTitle) && title) {html.push("title='", title.replace(/'/g,"&#39;").replace(/</g,'&lt;').replace(/>/g,'&gt;'),"'");}
+			html.push(">");
+		},
+		makeNodeFontCss: function(setting, node) {
+			var fontCss = tools.apply(setting.view.fontCss, [setting.treeId, node], setting.view.fontCss);
+			return (fontCss && ((typeof fontCss) != "function")) ? fontCss : {};
+		},
+		makeNodeIcoClass: function(setting, node) {
+			var icoCss = ["ico"];
+			if (!node.isAjaxing) {
+				icoCss[0] = (node.iconSkin ? node.iconSkin + "_" : "") + icoCss[0];
+				if (node.isParent) {
+					icoCss.push(node.open ? consts.folder.OPEN : consts.folder.CLOSE);
+				} else {
+					icoCss.push(consts.folder.DOCU);
+				}
+			}
+			return consts.className.BUTTON + " " + icoCss.join('_');
+		},
+		makeNodeIcoStyle: function(setting, node) {
+			var icoStyle = [];
+			if (!node.isAjaxing) {
+				var icon = (node.isParent && node.iconOpen && node.iconClose) ? (node.open ? node.iconOpen : node.iconClose) : node.icon;
+				if (icon) icoStyle.push("background:url(", icon, ") 0 0 no-repeat;");
+				if (setting.view.showIcon == false || !tools.apply(setting.view.showIcon, [setting.treeId, node], true)) {
+					icoStyle.push("width:0px;height:0px;");
+				}
+			}
+			return icoStyle.join('');
+		},
+		makeNodeLineClass: function(setting, node) {
+			var lineClass = [];
+			if (setting.view.showLine) {
+				if (node.level == 0 && node.isFirstNode && node.isLastNode) {
+					lineClass.push(consts.line.ROOT);
+				} else if (node.level == 0 && node.isFirstNode) {
+					lineClass.push(consts.line.ROOTS);
+				} else if (node.isLastNode) {
+					lineClass.push(consts.line.BOTTOM);
+				} else {
+					lineClass.push(consts.line.CENTER);
+				}
+			} else {
+				lineClass.push(consts.line.NOLINE);
+			}
+			if (node.isParent) {
+				lineClass.push(node.open ? consts.folder.OPEN : consts.folder.CLOSE);
+			} else {
+				lineClass.push(consts.folder.DOCU);
+			}
+			return view.makeNodeLineClassEx(node) + lineClass.join('_');
+		},
+		makeNodeLineClassEx: function(node) {
+			return consts.className.BUTTON + " " + consts.className.LEVEL + node.level + " " + consts.className.SWITCH + " ";
+		},
+		makeNodeTarget: function(node) {
+			return (node.target || "_blank");
+		},
+		makeNodeUrl: function(setting, node) {
+			var urlKey = setting.data.key.url;
+			return node[urlKey] ? node[urlKey] : null;
+		},
+		makeUlHtml: function(setting, node, html, content) {
+			html.push("<ul id='", node.tId, consts.id.UL, "' class='", consts.className.LEVEL, node.level, " ", view.makeUlLineClass(setting, node), "' style='display:", (node.open ? "block": "none"),"'>");
+			html.push(content);
+			html.push("</ul>");
+		},
+		makeUlLineClass: function(setting, node) {
+			return ((setting.view.showLine && !node.isLastNode) ? consts.line.LINE : "");
+		},
+		removeChildNodes: function(setting, node) {
+			if (!node) return;
+			var childKey = setting.data.key.children,
+			nodes = node[childKey];
+			if (!nodes) return;
+
+			for (var i = 0, l = nodes.length; i < l; i++) {
+				data.removeNodeCache(setting, nodes[i]);
+			}
+			data.removeSelectedNode(setting);
+			delete node[childKey];
+
+			if (!setting.data.keep.parent) {
+				node.isParent = false;
+				node.open = false;
+				var tmp_switchObj = $$(node, consts.id.SWITCH, setting),
+				tmp_icoObj = $$(node, consts.id.ICON, setting);
+				view.replaceSwitchClass(node, tmp_switchObj, consts.folder.DOCU);
+				view.replaceIcoClass(node, tmp_icoObj, consts.folder.DOCU);
+				$$(node, consts.id.UL, setting).remove();
+			} else {
+				$$(node, consts.id.UL, setting).empty();
+			}
+		},
+		setFirstNode: function(setting, parentNode) {
+			var childKey = setting.data.key.children, childLength = parentNode[childKey].length;
+			if ( childLength > 0) {
+				parentNode[childKey][0].isFirstNode = true;
+			}
+		},
+		setLastNode: function(setting, parentNode) {
+			var childKey = setting.data.key.children, childLength = parentNode[childKey].length;
+			if ( childLength > 0) {
+				parentNode[childKey][childLength - 1].isLastNode = true;
+			}
+		},
+		removeNode: function(setting, node) {
+			var root = data.getRoot(setting),
+			childKey = setting.data.key.children,
+			parentNode = (node.parentTId) ? node.getParentNode() : root;
+
+			node.isFirstNode = false;
+			node.isLastNode = false;
+			node.getPreNode = function() {return null;};
+			node.getNextNode = function() {return null;};
+
+			if (!data.getNodeCache(setting, node.tId)) {
+				return;
+			}
+
+			$$(node, setting).remove();
+			data.removeNodeCache(setting, node);
+			data.removeSelectedNode(setting, node);
+
+			for (var i = 0, l = parentNode[childKey].length; i < l; i++) {
+				if (parentNode[childKey][i].tId == node.tId) {
+					parentNode[childKey].splice(i, 1);
+					break;
+				}
+			}
+			view.setFirstNode(setting, parentNode);
+			view.setLastNode(setting, parentNode);
+
+			var tmp_ulObj,tmp_switchObj,tmp_icoObj,
+			childLength = parentNode[childKey].length;
+
+			//repair nodes old parent
+			if (!setting.data.keep.parent && childLength == 0) {
+				//old parentNode has no child nodes
+				parentNode.isParent = false;
+				parentNode.open = false;
+				tmp_ulObj = $$(parentNode, consts.id.UL, setting);
+				tmp_switchObj = $$(parentNode, consts.id.SWITCH, setting);
+				tmp_icoObj = $$(parentNode, consts.id.ICON, setting);
+				view.replaceSwitchClass(parentNode, tmp_switchObj, consts.folder.DOCU);
+				view.replaceIcoClass(parentNode, tmp_icoObj, consts.folder.DOCU);
+				tmp_ulObj.css("display", "none");
+
+			} else if (setting.view.showLine && childLength > 0) {
+				//old parentNode has child nodes
+				var newLast = parentNode[childKey][childLength - 1];
+				tmp_ulObj = $$(newLast, consts.id.UL, setting);
+				tmp_switchObj = $$(newLast, consts.id.SWITCH, setting);
+				tmp_icoObj = $$(newLast, consts.id.ICON, setting);
+				if (parentNode == root) {
+					if (parentNode[childKey].length == 1) {
+						//node was root, and ztree has only one root after move node
+						view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.ROOT);
+					} else {
+						var tmp_first_switchObj = $$(parentNode[childKey][0], consts.id.SWITCH, setting);
+						view.replaceSwitchClass(parentNode[childKey][0], tmp_first_switchObj, consts.line.ROOTS);
+						view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.BOTTOM);
+					}
+				} else {
+					view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.BOTTOM);
+				}
+				tmp_ulObj.removeClass(consts.line.LINE);
+			}
+		},
+		replaceIcoClass: function(node, obj, newName) {
+			if (!obj || node.isAjaxing) return;
+			var tmpName = obj.attr("class");
+			if (tmpName == undefined) return;
+			var tmpList = tmpName.split("_");
+			switch (newName) {
+				case consts.folder.OPEN:
+				case consts.folder.CLOSE:
+				case consts.folder.DOCU:
+					tmpList[tmpList.length-1] = newName;
+					break;
+			}
+			obj.attr("class", tmpList.join("_"));
+		},
+		replaceSwitchClass: function(node, obj, newName) {
+			if (!obj) return;
+			var tmpName = obj.attr("class");
+			if (tmpName == undefined) return;
+			var tmpList = tmpName.split("_");
+			switch (newName) {
+				case consts.line.ROOT:
+				case consts.line.ROOTS:
+				case consts.line.CENTER:
+				case consts.line.BOTTOM:
+				case consts.line.NOLINE:
+					tmpList[0] = view.makeNodeLineClassEx(node) + newName;
+					break;
+				case consts.folder.OPEN:
+				case consts.folder.CLOSE:
+				case consts.folder.DOCU:
+					tmpList[1] = newName;
+					break;
+			}
+			obj.attr("class", tmpList.join("_"));
+			if (newName !== consts.folder.DOCU) {
+				obj.removeAttr("disabled");
+			} else {
+				obj.attr("disabled", "disabled");
+			}
+		},
+		selectNode: function(setting, node, addFlag) {
+			if (!addFlag) {
+				view.cancelPreSelectedNode(setting);
+			}
+			$$(node, consts.id.A, setting).addClass(consts.node.CURSELECTED);
+			data.addSelectedNode(setting, node);
+		},
+		setNodeFontCss: function(setting, treeNode) {
+			var aObj = $$(treeNode, consts.id.A, setting),
+			fontCss = view.makeNodeFontCss(setting, treeNode);
+			if (fontCss) {
+				aObj.css(fontCss);
+			}
+		},
+		setNodeLineIcos: function(setting, node) {
+			if (!node) return;
+			var switchObj = $$(node, consts.id.SWITCH, setting),
+			ulObj = $$(node, consts.id.UL, setting),
+			icoObj = $$(node, consts.id.ICON, setting),
+			ulLine = view.makeUlLineClass(setting, node);
+			if (ulLine.length==0) {
+				ulObj.removeClass(consts.line.LINE);
+			} else {
+				ulObj.addClass(ulLine);
+			}
+			switchObj.attr("class", view.makeNodeLineClass(setting, node));
+			if (node.isParent) {
+				switchObj.removeAttr("disabled");
+			} else {
+				switchObj.attr("disabled", "disabled");
+			}
+			icoObj.removeAttr("style");
+			icoObj.attr("style", view.makeNodeIcoStyle(setting, node));
+			icoObj.attr("class", view.makeNodeIcoClass(setting, node));
+		},
+		setNodeName: function(setting, node) {
+			var title = data.getNodeTitle(setting, node),
+			nObj = $$(node, consts.id.SPAN, setting);
+			nObj.empty();
+			if (setting.view.nameIsHTML) {
+				nObj.html(data.getNodeName(setting, node));
+			} else {
+				nObj.text(data.getNodeName(setting, node));
+			}
+			if (tools.apply(setting.view.showTitle, [setting.treeId, node], setting.view.showTitle)) {
+				var aObj = $$(node, consts.id.A, setting);
+				aObj.attr("title", !title ? "" : title);
+			}
+		},
+		setNodeTarget: function(setting, node) {
+			var aObj = $$(node, consts.id.A, setting);
+			aObj.attr("target", view.makeNodeTarget(node));
+		},
+		setNodeUrl: function(setting, node) {
+			var aObj = $$(node, consts.id.A, setting),
+			url = view.makeNodeUrl(setting, node);
+			if (url == null || url.length == 0) {
+				aObj.removeAttr("href");
+			} else {
+				aObj.attr("href", url);
+			}
+		},
+		switchNode: function(setting, node) {
+			if (node.open || !tools.canAsync(setting, node)) {
+				view.expandCollapseNode(setting, node, !node.open);
+			} else if (setting.async.enable) {
+				if (!view.asyncNode(setting, node)) {
+					view.expandCollapseNode(setting, node, !node.open);
+					return;
+				}
+			} else if (node) {
+				view.expandCollapseNode(setting, node, !node.open);
+			}
+		}
+	};
+	// zTree defind
+	$.fn.zTree = {
+		consts : _consts,
+		_z : {
+			tools: tools,
+			view: view,
+			event: event,
+			data: data
+		},
+		getZTreeObj: function(treeId) {
+			var o = data.getZTreeTools(treeId);
+			return o ? o : null;
+		},
+		destroy: function(treeId) {
+			if (!!treeId && treeId.length > 0) {
+				view.destroy(data.getSetting(treeId));
+			} else {
+				for(var s in settings) {
+					view.destroy(settings[s]);
+				}
+			}
+		},
+		init: function(obj, zSetting, zNodes) {
+			var setting = tools.clone(_setting);
+			$.extend(true, setting, zSetting);
+			setting.treeId = obj.attr("id");
+			setting.treeObj = obj;
+			setting.treeObj.empty();
+			settings[setting.treeId] = setting;
+			//For some older browser,(e.g., ie6)
+			if(typeof document.body.style.maxHeight === "undefined") {
+				setting.view.expandSpeed = "";
+			}
+			data.initRoot(setting);
+			var root = data.getRoot(setting),
+			childKey = setting.data.key.children;
+			zNodes = zNodes ? tools.clone(tools.isArray(zNodes)? zNodes : [zNodes]) : [];
+			if (setting.data.simpleData.enable) {
+				root[childKey] = data.transformTozTreeFormat(setting, zNodes);
+			} else {
+				root[childKey] = zNodes;
+			}
+
+			data.initCache(setting);
+			event.unbindTree(setting);
+			event.bindTree(setting);
+			event.unbindEvent(setting);
+			event.bindEvent(setting);
+
+			var zTreeTools = {
+				setting : setting,
+				addNodes : function(parentNode, newNodes, isSilent, is_new) { // is_new life
+					if (!newNodes) return null;
+					if (!parentNode) parentNode = null;
+					if (parentNode && !parentNode.isParent && setting.data.keep.leaf) return null;
+					var xNewNodes = tools.clone(tools.isArray(newNodes)? newNodes: [newNodes]);
+					function addCallback() {
+						view.addNodes(setting, parentNode, xNewNodes, (isSilent==true), is_new);
+					}
+
+					if (tools.canAsync(setting, parentNode)) {
+						view.asyncNode(setting, parentNode, isSilent, addCallback);
+					} else {
+						addCallback();
+					}
+					return xNewNodes;
+				},
+				cancelSelectedNode : function(node) {
+					view.cancelPreSelectedNode(setting, node);
+				},
+				destroy : function() {
+					view.destroy(setting);
+				},
+				expandAll : function(expandFlag) {
+					expandFlag = !!expandFlag;
+					view.expandCollapseSonNode(setting, null, expandFlag, true);
+					return expandFlag;
+				},
+				expandNode : function(node, expandFlag, sonSign, focus, callbackFlag) {
+					if (!node || !node.isParent) return null;
+					if (expandFlag !== true && expandFlag !== false) {
+						expandFlag = !node.open;
+					}
+					callbackFlag = !!callbackFlag;
+
+					if (callbackFlag && expandFlag && (tools.apply(setting.callback.beforeExpand, [setting.treeId, node], true) == false)) {
+						return null;
+					} else if (callbackFlag && !expandFlag && (tools.apply(setting.callback.beforeCollapse, [setting.treeId, node], true) == false)) {
+						return null;
+					}
+					if (expandFlag && node.parentTId) {
+						view.expandCollapseParentNode(setting, node.getParentNode(), expandFlag, false);
+					}
+					if (expandFlag === node.open && !sonSign) {
+						return null;
+					}
+
+					data.getRoot(setting).expandTriggerFlag = callbackFlag;
+					if (!tools.canAsync(setting, node) && sonSign) {
+						view.expandCollapseSonNode(setting, node, expandFlag, true, function() {
+							if (focus !== false) {try{$$(node, setting).focus().blur();}catch(e){}}
+						});
+					} else {
+						node.open = !expandFlag;
+						view.switchNode(this.setting, node);
+						if (focus !== false) {try{$$(node, setting).focus().blur();}catch(e){}}
+					}
+					return expandFlag;
+				},
+				getNodes : function() {
+					return data.getNodes(setting);
+				},
+				getNodeByParam : function(key, value, parentNode) {
+					if (!key) return null;
+					return data.getNodeByParam(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), key, value);
+				},
+				getNodeByTId : function(tId) {
+					return data.getNodeCache(setting, tId);
+				},
+				getNodesByParam : function(key, value, parentNode) {
+					if (!key) return null;
+					return data.getNodesByParam(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), key, value);
+				},
+				getNodesByParamFuzzy : function(key, value, parentNode) {
+					if (!key) return null;
+					return data.getNodesByParamFuzzy(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), key, value);
+				},
+				getNodesByFilter: function(filter, isSingle, parentNode, invokeParam) {
+					isSingle = !!isSingle;
+					if (!filter || (typeof filter != "function")) return (isSingle ? null : []);
+					return data.getNodesByFilter(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), filter, isSingle, invokeParam);
+				},
+				getNodeIndex : function(node) {
+					if (!node) return null;
+					var childKey = setting.data.key.children,
+					parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(setting);
+					for (var i=0, l = parentNode[childKey].length; i < l; i++) {
+						if (parentNode[childKey][i] == node) return i;
+					}
+					return -1;
+				},
+				getSelectedNodes : function() {
+					var r = [], list = data.getRoot(setting).curSelectedList;
+					for (var i=0, l=list.length; i<l; i++) {
+						r.push(list[i]);
+					}
+					return r;
+				},
+				isSelectedNode : function(node) {
+					return data.isSelectedNode(setting, node);
+				},
+				reAsyncChildNodes : function(parentNode, reloadType, isSilent) {
+					if (!this.setting.async.enable) return;
+					var isRoot = !parentNode;
+					if (isRoot) {
+						parentNode = data.getRoot(setting);
+					}
+					if (reloadType=="refresh") {
+						var childKey = this.setting.data.key.children;
+						for (var i = 0, l = parentNode[childKey] ? parentNode[childKey].length : 0; i < l; i++) {
+							data.removeNodeCache(setting, parentNode[childKey][i]);
+						}
+						data.removeSelectedNode(setting);
+						parentNode[childKey] = [];
+						if (isRoot) {
+							this.setting.treeObj.empty();
+						} else {
+							var ulObj = $$(parentNode, consts.id.UL, setting);
+							ulObj.empty();
+						}
+					}
+					view.asyncNode(this.setting, isRoot? null:parentNode, !!isSilent);
+				},
+				refresh : function() {
+					this.setting.treeObj.empty();
+					var root = data.getRoot(setting),
+					nodes = root[setting.data.key.children]
+					data.initRoot(setting);
+					root[setting.data.key.children] = nodes
+					data.initCache(setting);
+					view.createNodes(setting, 0, root[setting.data.key.children]);
+				},
+				removeChildNodes : function(node) {
+					if (!node) return null;
+					var childKey = setting.data.key.children,
+					nodes = node[childKey];
+					view.removeChildNodes(setting, node);
+					return nodes ? nodes : null;
+				},
+				removeNode : function(node, callbackFlag) {
+					if (!node) return;
+					callbackFlag = !!callbackFlag;
+					if (callbackFlag && tools.apply(setting.callback.beforeRemove, [setting.treeId, node], true) == false) return;
+					view.removeNode(setting, node);
+					if (callbackFlag) {
+						this.setting.treeObj.trigger(consts.event.REMOVE, [setting.treeId, node]);
+					}
+				},
+				selectNode : function(node, addFlag) {
+					if (!node) return;
+					if (tools.uCanDo(setting)) {
+						addFlag = setting.view.selectedMulti && addFlag;
+						if (node.parentTId) {
+							view.expandCollapseParentNode(setting, node.getParentNode(), true, false, function() {
+								try{$$(node, setting).focus().blur();}catch(e){}
+							});
+						} else {
+							try{$$(node, setting).focus().blur();}catch(e){}
+						}
+						view.selectNode(setting, node, addFlag);
+					}
+				},
+				transformTozTreeNodes : function(simpleNodes) {
+					return data.transformTozTreeFormat(setting, simpleNodes);
+				},
+				transformToArray : function(nodes) {
+					return data.transformToArrayFormat(setting, nodes);
+				},
+				updateNode : function(node, checkTypeFlag) {
+					if (!node) return;
+					var nObj = $$(node, setting);
+					if (nObj.get(0) && tools.uCanDo(setting)) {
+						view.setNodeName(setting, node);
+						view.setNodeTarget(setting, node);
+						view.setNodeUrl(setting, node);
+						view.setNodeLineIcos(setting, node);
+						view.setNodeFontCss(setting, node);
+					}
+				}
+			}
+			root.treeTools = zTreeTools;
+			data.setZTreeTools(setting, zTreeTools);
+
+			if (root[childKey] && root[childKey].length > 0) {
+				view.createNodes(setting, 0, root[childKey]);
+			} else if (setting.async.enable && setting.async.url && setting.async.url !== '') {
+				view.asyncNode(setting);
+			}
+			return zTreeTools;
+		}
+	};
+
+	var zt = $.fn.zTree,
+	$$ = tools.$,
+	consts = zt.consts;
+})(jQuery);
+/*
+ * JQuery zTree excheck v3.5.17-beta.2
+ * http://zTree.me/
+ *
+ * Copyright (c) 2010 Hunter.z
+ *
+ * Licensed same as jquery - MIT License
+ * http://www.opensource.org/licenses/mit-license.php
+ *
+ * email: hunter.z@263.net
+ * Date: 2014-05-08
+ */
+(function($){
+	//default consts of excheck
+	var _consts = {
+		event: {
+			CHECK: "ztree_check"
+		},
+		id: {
+			CHECK: "_check"
+		},
+		checkbox: {
+			STYLE: "checkbox",
+			DEFAULT: "chk",
+			DISABLED: "disable",
+			FALSE: "false",
+			TRUE: "true",
+			FULL: "full",
+			PART: "part",
+			FOCUS: "focus"
+		},
+		radio: {
+			STYLE: "radio",
+			TYPE_ALL: "all",
+			TYPE_LEVEL: "level"
+		}
+	},
+	//default setting of excheck
+	_setting = {
+		check: {
+			enable: false,
+			autoCheckTrigger: false,
+			chkStyle: _consts.checkbox.STYLE,
+			nocheckInherit: false,
+			chkDisabledInherit: false,
+			radioType: _consts.radio.TYPE_LEVEL,
+			chkboxType: {
+				"Y": "ps",
+				"N": "ps"
+			}
+		},
+		data: {
+			key: {
+				checked: "checked"
+			}
+		},
+		callback: {
+			beforeCheck:null,
+			onCheck:null
+		}
+	},
+	//default root of excheck
+	_initRoot = function (setting) {
+		var r = data.getRoot(setting);
+		r.radioCheckedList = [];
+	},
+	//default cache of excheck
+	_initCache = function(treeId) {},
+	//default bind event of excheck
+	_bindEvent = function(setting) {
+		var o = setting.treeObj,
+		c = consts.event;
+		o.bind(c.CHECK, function (event, srcEvent, treeId, node) {
+			event.srcEvent = srcEvent;
+			tools.apply(setting.callback.onCheck, [event, treeId, node]);
+		});
+	},
+	_unbindEvent = function(setting) {
+		var o = setting.treeObj,
+		c = consts.event;
+		o.unbind(c.CHECK);
+	},
+	//default event proxy of excheck
+	_eventProxy = function(e) {
+		var target = e.target,
+		setting = data.getSetting(e.data.treeId),
+		tId = "", node = null,
+		nodeEventType = "", treeEventType = "",
+		nodeEventCallback = null, treeEventCallback = null;
+
+		if (tools.eqs(e.type, "mouseover")) {
+			if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.CHECK) !== null) {
+				tId = tools.getNodeMainDom(target).id;
+				nodeEventType = "mouseoverCheck";
+			}
+		} else if (tools.eqs(e.type, "mouseout")) {
+			if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.CHECK) !== null) {
+				tId = tools.getNodeMainDom(target).id;
+				nodeEventType = "mouseoutCheck";
+			}
+		} else if (tools.eqs(e.type, "click")) {
+			if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.CHECK) !== null) {
+				tId = tools.getNodeMainDom(target).id;
+				nodeEventType = "checkNode";
+			}
+		}
+		if (tId.length>0) {
+			node = data.getNodeCache(setting, tId);
+			switch (nodeEventType) {
+				case "checkNode" :
+					nodeEventCallback = _handler.onCheckNode;
+					break;
+				case "mouseoverCheck" :
+					nodeEventCallback = _handler.onMouseoverCheck;
+					break;
+				case "mouseoutCheck" :
+					nodeEventCallback = _handler.onMouseoutCheck;
+					break;
+			}
+		}
+		var proxyResult = {
+			stop: nodeEventType === "checkNode",
+			node: node,
+			nodeEventType: nodeEventType,
+			nodeEventCallback: nodeEventCallback,
+			treeEventType: treeEventType,
+			treeEventCallback: treeEventCallback
+		};
+		return proxyResult
+	},
+	//default init node of excheck
+	_initNode = function(setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
+		if (!n) return;
+		var checkedKey = setting.data.key.checked;
+		if (typeof n[checkedKey] == "string") n[checkedKey] = tools.eqs(n[checkedKey], "true");
+		n[checkedKey] = !!n[checkedKey];
+		n.checkedOld = n[checkedKey];
+		if (typeof n.nocheck == "string") n.nocheck = tools.eqs(n.nocheck, "true");
+		n.nocheck = !!n.nocheck || (setting.check.nocheckInherit && parentNode && !!parentNode.nocheck);
+		if (typeof n.chkDisabled == "string") n.chkDisabled = tools.eqs(n.chkDisabled, "true");
+		n.chkDisabled = !!n.chkDisabled || (setting.check.chkDisabledInherit && parentNode && !!parentNode.chkDisabled);
+		if (typeof n.halfCheck == "string") n.halfCheck = tools.eqs(n.halfCheck, "true");
+		n.halfCheck = !!n.halfCheck;
+		n.check_Child_State = -1;
+		n.check_Focus = false;
+		n.getCheckStatus = function() {return data.getCheckStatus(setting, n);};
+
+		if (setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL && n[checkedKey] ) {
+			var r = data.getRoot(setting);
+			r.radioCheckedList.push(n);
+		}
+	},
+	//add dom for check
+	_beforeA = function(setting, node, html) {
+		var checkedKey = setting.data.key.checked;
+		if (setting.check.enable) {
+			data.makeChkFlag(setting, node);
+			html.push("<span ID='", node.tId, consts.id.CHECK, "' class='", view.makeChkClass(setting, node), "' treeNode", consts.id.CHECK, (node.nocheck === true?" style='display:none;'":""),"></span>");
+		}
+	},
+	//update zTreeObj, add method of check
+	_zTreeTools = function(setting, zTreeTools) {
+		zTreeTools.checkNode = function(node, checked, checkTypeFlag, callbackFlag) {
+			var checkedKey = this.setting.data.key.checked;
+			if (node.chkDisabled === true) return;
+			if (checked !== true && checked !== false) {
+				checked = !node[checkedKey];
+			}
+			callbackFlag = !!callbackFlag;
+
+			if (node[checkedKey] === checked && !checkTypeFlag) {
+				return;
+			} else if (callbackFlag && tools.apply(this.setting.callback.beforeCheck, [this.setting.treeId, node], true) == false) {
+				return;
+			}
+			if (tools.uCanDo(this.setting) && this.setting.check.enable && node.nocheck !== true) {
+				node[checkedKey] = checked;
+				var checkObj = $$(node, consts.id.CHECK, this.setting);
+				if (checkTypeFlag || this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node);
+				view.setChkClass(this.setting, checkObj, node);
+				view.repairParentChkClassWithSelf(this.setting, node);
+				if (callbackFlag) {
+					this.setting.treeObj.trigger(consts.event.CHECK, [null, this.setting.treeId, node]);
+				}
+			}
+		}
+
+		zTreeTools.checkAllNodes = function(checked) {
+			view.repairAllChk(this.setting, !!checked);
+		}
+
+		zTreeTools.getCheckedNodes = function(checked) {
+			var childKey = this.setting.data.key.children;
+			checked = (checked !== false);
+			return data.getTreeCheckedNodes(this.setting, data.getRoot(this.setting)[childKey], checked);
+		}
+
+		zTreeTools.getChangeCheckedNodes = function() {
+			var childKey = this.setting.data.key.children;
+			return data.getTreeChangeCheckedNodes(this.setting, data.getRoot(this.setting)[childKey]);
+		}
+
+		zTreeTools.setChkDisabled = function(node, disabled, inheritParent, inheritChildren) {
+			disabled = !!disabled;
+			inheritParent = !!inheritParent;
+			inheritChildren = !!inheritChildren;
+			view.repairSonChkDisabled(this.setting, node, disabled, inheritChildren);
+			view.repairParentChkDisabled(this.setting, node.getParentNode(), disabled, inheritParent);
+		}
+
+		var _updateNode = zTreeTools.updateNode;
+		zTreeTools.updateNode = function(node, checkTypeFlag) {
+			if (_updateNode) _updateNode.apply(zTreeTools, arguments);
+			if (!node || !this.setting.check.enable) return;
+			var nObj = $$(node, this.setting);
+			if (nObj.get(0) && tools.uCanDo(this.setting)) {
+				var checkObj = $$(node, consts.id.CHECK, this.setting);
+				if (checkTypeFlag == true || this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node);
+				view.setChkClass(this.setting, checkObj, node);
+				view.repairParentChkClassWithSelf(this.setting, node);
+			}
+		}
+	},
+	//method of operate data
+	_data = {
+		getRadioCheckedList: function(setting) {
+			var checkedList = data.getRoot(setting).radioCheckedList;
+			for (var i=0, j=checkedList.length; i<j; i++) {
+				if(!data.getNodeCache(setting, checkedList[i].tId)) {
+					checkedList.splice(i, 1);
+					i--; j--;
+				}
+			}
+			return checkedList;
+		},
+		getCheckStatus: function(setting, node) {
+			if (!setting.check.enable || node.nocheck || node.chkDisabled) return null;
+			var checkedKey = setting.data.key.checked,
+			r = {
+				checked: node[checkedKey],
+				half: node.halfCheck ? node.halfCheck : (setting.check.chkStyle == consts.radio.STYLE ? (node.check_Child_State === 2) : (node[checkedKey] ? (node.check_Child_State > -1 && node.check_Child_State < 2) : (node.check_Child_State > 0)))
+			};
+			return r;
+		},
+		getTreeCheckedNodes: function(setting, nodes, checked, results) {
+			if (!nodes) return [];
+			var childKey = setting.data.key.children,
+			checkedKey = setting.data.key.checked,
+			onlyOne = (checked && setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL);
+			results = !results ? [] : results;
+			for (var i = 0, l = nodes.length; i < l; i++) {
+				if (nodes[i].nocheck !== true && nodes[i].chkDisabled !== true && nodes[i][checkedKey] == checked) {
+					results.push(nodes[i]);
+					if(onlyOne) {
+						break;
+					}
+				}
+				data.getTreeCheckedNodes(setting, nodes[i][childKey], checked, results);
+				if(onlyOne && results.length > 0) {
+					break;
+				}
+			}
+			return results;
+		},
+		getTreeChangeCheckedNodes: function(setting, nodes, results) {
+			if (!nodes) return [];
+			var childKey = setting.data.key.children,
+			checkedKey = setting.data.key.checked;
+			results = !results ? [] : results;
+			for (var i = 0, l = nodes.length; i < l; i++) {
+				if (nodes[i].nocheck !== true && nodes[i].chkDisabled !== true && nodes[i][checkedKey] != nodes[i].checkedOld) {
+					results.push(nodes[i]);
+				}
+				data.getTreeChangeCheckedNodes(setting, nodes[i][childKey], results);
+			}
+			return results;
+		},
+		makeChkFlag: function(setting, node) {
+			if (!node) return;
+			var childKey = setting.data.key.children,
+			checkedKey = setting.data.key.checked,
+			chkFlag = -1;
+			if (node[childKey]) {
+				for (var i = 0, l = node[childKey].length; i < l; i++) {
+					var cNode = node[childKey][i];
+					var tmp = -1;
+					if (setting.check.chkStyle == consts.radio.STYLE) {
+						if (cNode.nocheck === true || cNode.chkDisabled === true) {
+							tmp = cNode.check_Child_State;
+						} else if (cNode.halfCheck === true) {
+							tmp = 2;
+						} else if (cNode[checkedKey]) {
+							tmp = 2;
+						} else {
+							tmp = cNode.check_Child_State > 0 ? 2:0;
+						}
+						if (tmp == 2) {
+							chkFlag = 2; break;
+						} else if (tmp == 0){
+							chkFlag = 0;
+						}
+					} else if (setting.check.chkStyle == consts.checkbox.STYLE) {
+						if (cNode.nocheck === true || cNode.chkDisabled === true) {
+							tmp = cNode.check_Child_State;
+						} else if (cNode.halfCheck === true) {
+							tmp = 1;
+						} else if (cNode[checkedKey] ) {
+							tmp = (cNode.check_Child_State === -1 || cNode.check_Child_State === 2) ? 2 : 1;
+						} else {
+							tmp = (cNode.check_Child_State > 0) ? 1 : 0;
+						}
+						if (tmp === 1) {
+							chkFlag = 1; break;
+						} else if (tmp === 2 && chkFlag > -1 && i > 0 && tmp !== chkFlag) {
+							chkFlag = 1; break;
+						} else if (chkFlag === 2 && tmp > -1 && tmp < 2) {
+							chkFlag = 1; break;
+						} else if (tmp > -1) {
+							chkFlag = tmp;
+						}
+					}
+				}
+			}
+			node.check_Child_State = chkFlag;
+		}
+	},
+	//method of event proxy
+	_event = {
+
+	},
+	//method of event handler
+	_handler = {
+		onCheckNode: function (event, node) {
+			if (node.chkDisabled === true) return false;
+			var setting = data.getSetting(event.data.treeId),
+			checkedKey = setting.data.key.checked;
+			if (tools.apply(setting.callback.beforeCheck, [setting.treeId, node], true) == false) return true;
+			node[checkedKey] = !node[checkedKey];
+			view.checkNodeRelation(setting, node);
+			var checkObj = $$(node, consts.id.CHECK, setting);
+			view.setChkClass(setting, checkObj, node);
+			view.repairParentChkClassWithSelf(setting, node);
+			setting.treeObj.trigger(consts.event.CHECK, [event, setting.treeId, node]);
+			return true;
+		},
+		onMouseoverCheck: function(event, node) {
+			if (node.chkDisabled === true) return false;
+			var setting = data.getSetting(event.data.treeId),
+			checkObj = $$(node, consts.id.CHECK, setting);
+			node.check_Focus = true;
+			view.setChkClass(setting, checkObj, node);
+			return true;
+		},
+		onMouseoutCheck: function(event, node) {
+			if (node.chkDisabled === true) return false;
+			var setting = data.getSetting(event.data.treeId),
+			checkObj = $$(node, consts.id.CHECK, setting);
+			node.check_Focus = false;
+			view.setChkClass(setting, checkObj, node);
+			return true;
+		}
+	},
+	//method of tools for zTree
+	_tools = {
+
+	},
+	//method of operate ztree dom
+	_view = {
+		checkNodeRelation: function(setting, node) {
+			var pNode, i, l,
+			childKey = setting.data.key.children,
+			checkedKey = setting.data.key.checked,
+			r = consts.radio;
+			if (setting.check.chkStyle == r.STYLE) {
+				var checkedList = data.getRadioCheckedList(setting);
+				if (node[checkedKey]) {
+					if (setting.check.radioType == r.TYPE_ALL) {
+						for (i = checkedList.length-1; i >= 0; i--) {
+							pNode = checkedList[i];
+							if (pNode[checkedKey] && pNode != node) {
+								pNode[checkedKey] = false;
+								checkedList.splice(i, 1);
+
+								view.setChkClass(setting, $$(pNode, consts.id.CHECK, setting), pNode);
+								if (pNode.parentTId != node.parentTId) {
+									view.repairParentChkClassWithSelf(setting, pNode);
+								}
+							}
+						}
+						checkedList.push(node);
+					} else {
+						var parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(setting);
+						for (i = 0, l = parentNode[childKey].length; i < l; i++) {
+							pNode = parentNode[childKey][i];
+							if (pNode[checkedKey] && pNode != node) {
+								pNode[checkedKey] = false;
+								view.setChkClass(setting, $$(pNode, consts.id.CHECK, setting), pNode);
+							}
+						}
+					}
+				} else if (setting.check.radioType == r.TYPE_ALL) {
+					for (i = 0, l = checkedList.length; i < l; i++) {
+						if (node == checkedList[i]) {
+							checkedList.splice(i, 1);
+							break;
+						}
+					}
+				}
+
+			} else {
+				if (node[checkedKey] && (!node[childKey] || node[childKey].length==0 || setting.check.chkboxType.Y.indexOf("s") > -1)) {
+					view.setSonNodeCheckBox(setting, node, true);
+				}
+				if (!node[checkedKey] && (!node[childKey] || node[childKey].length==0 || setting.check.chkboxType.N.indexOf("s") > -1)) {
+					view.setSonNodeCheckBox(setting, node, false);
+				}
+				if (node[checkedKey] && setting.check.chkboxType.Y.indexOf("p") > -1) {
+					view.setParentNodeCheckBox(setting, node, true);
+				}
+				if (!node[checkedKey] && setting.check.chkboxType.N.indexOf("p") > -1) {
+					view.setParentNodeCheckBox(setting, node, false);
+				}
+			}
+		},
+		makeChkClass: function(setting, node) {
+			var checkedKey = setting.data.key.checked,
+			c = consts.checkbox, r = consts.radio,
+			fullStyle = "";
+			if (node.chkDisabled === true) {
+				fullStyle = c.DISABLED;
+			} else if (node.halfCheck) {
+				fullStyle = c.PART;
+			} else if (setting.check.chkStyle == r.STYLE) {
+				fullStyle = (node.check_Child_State < 1)? c.FULL:c.PART;
+			} else {
+				fullStyle = node[checkedKey] ? ((node.check_Child_State === 2 || node.check_Child_State === -1) ? c.FULL:c.PART) : ((node.check_Child_State < 1)? c.FULL:c.PART);
+			}
+			var chkName = setting.check.chkStyle + "_" + (node[checkedKey] ? c.TRUE : c.FALSE) + "_" + fullStyle;
+			chkName = (node.check_Focus && node.chkDisabled !== true) ? chkName + "_" + c.FOCUS : chkName;
+			return consts.className.BUTTON + " " + c.DEFAULT + " " + chkName;
+		},
+		repairAllChk: function(setting, checked) {
+			if (setting.check.enable && setting.check.chkStyle === consts.checkbox.STYLE) {
+				var checkedKey = setting.data.key.checked,
+				childKey = setting.data.key.children,
+				root = data.getRoot(setting);
+				for (var i = 0, l = root[childKey].length; i<l ; i++) {
+					var node = root[childKey][i];
+					if (node.nocheck !== true && node.chkDisabled !== true) {
+						node[checkedKey] = checked;
+					}
+					view.setSonNodeCheckBox(setting, node, checked);
+				}
+			}
+		},
+		repairChkClass: function(setting, node) {
+			if (!node) return;
+			data.makeChkFlag(setting, node);
+			if (node.nocheck !== true) {
+				var checkObj = $$(node, consts.id.CHECK, setting);
+				view.setChkClass(setting, checkObj, node);
+			}
+		},
+		repairParentChkClass: function(setting, node) {
+			if (!node || !node.parentTId) return;
+			var pNode = node.getParentNode();
+			view.repairChkClass(setting, pNode);
+			view.repairParentChkClass(setting, pNode);
+		},
+		repairParentChkClassWithSelf: function(setting, node) {
+			if (!node) return;
+			var childKey = setting.data.key.children;
+			if (node[childKey] && node[childKey].length > 0) {
+				view.repairParentChkClass(setting, node[childKey][0]);
+			} else {
+				view.repairParentChkClass(setting, node);
+			}
+		},
+		repairSonChkDisabled: function(setting, node, chkDisabled, inherit) {
+			if (!node) return;
+			var childKey = setting.data.key.children;
+			if (node.chkDisabled != chkDisabled) {
+				node.chkDisabled = chkDisabled;
+			}
+			view.repairChkClass(setting, node);
+			if (node[childKey] && inherit) {
+				for (var i = 0, l = node[childKey].length; i < l; i++) {
+					var sNode = node[childKey][i];
+					view.repairSonChkDisabled(setting, sNode, chkDisabled, inherit);
+				}
+			}
+		},
+		repairParentChkDisabled: function(setting, node, chkDisabled, inherit) {
+			if (!node) return;
+			if (node.chkDisabled != chkDisabled && inherit) {
+				node.chkDisabled = chkDisabled;
+			}
+			view.repairChkClass(setting, node);
+			view.repairParentChkDisabled(setting, node.getParentNode(), chkDisabled, inherit);
+		},
+		setChkClass: function(setting, obj, node) {
+			if (!obj) return;
+			if (node.nocheck === true) {
+				obj.hide();
+			} else {
+				obj.show();
+			}
+            obj.attr('class', view.makeChkClass(setting, node));
+		},
+		setParentNodeCheckBox: function(setting, node, value, srcNode) {
+			var childKey = setting.data.key.children,
+			checkedKey = setting.data.key.checked,
+			checkObj = $$(node, consts.id.CHECK, setting);
+			if (!srcNode) srcNode = node;
+			data.makeChkFlag(setting, node);
+			if (node.nocheck !== true && node.chkDisabled !== true) {
+				node[checkedKey] = value;
+				view.setChkClass(setting, checkObj, node);
+				if (setting.check.autoCheckTrigger && node != srcNode) {
+					setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]);
+				}
+			}
+			if (node.parentTId) {
+				var pSign = true;
+				if (!value) {
+					var pNodes = node.getParentNode()[childKey];
+					for (var i = 0, l = pNodes.length; i < l; i++) {
+						if ((pNodes[i].nocheck !== true && pNodes[i].chkDisabled !== true && pNodes[i][checkedKey])
+						|| ((pNodes[i].nocheck === true || pNodes[i].chkDisabled === true) && pNodes[i].check_Child_State > 0)) {
+							pSign = false;
+							break;
+						}
+					}
+				}
+				if (pSign) {
+					view.setParentNodeCheckBox(setting, node.getParentNode(), value, srcNode);
+				}
+			}
+		},
+		setSonNodeCheckBox: function(setting, node, value, srcNode) {
+			if (!node) return;
+			var childKey = setting.data.key.children,
+			checkedKey = setting.data.key.checked,
+			checkObj = $$(node, consts.id.CHECK, setting);
+			if (!srcNode) srcNode = node;
+
+			var hasDisable = false;
+			if (node[childKey]) {
+				for (var i = 0, l = node[childKey].length; i < l && node.chkDisabled !== true; i++) {
+					var sNode = node[childKey][i];
+					view.setSonNodeCheckBox(setting, sNode, value, srcNode);
+					if (sNode.chkDisabled === true) hasDisable = true;
+				}
+			}
+
+			if (node != data.getRoot(setting) && node.chkDisabled !== true) {
+				if (hasDisable && node.nocheck !== true) {
+					data.makeChkFlag(setting, node);
+				}
+				if (node.nocheck !== true && node.chkDisabled !== true) {
+					node[checkedKey] = value;
+					if (!hasDisable) node.check_Child_State = (node[childKey] && node[childKey].length > 0) ? (value ? 2 : 0) : -1;
+				} else {
+					node.check_Child_State = -1;
+				}
+				view.setChkClass(setting, checkObj, node);
+				if (setting.check.autoCheckTrigger && node != srcNode && node.nocheck !== true && node.chkDisabled !== true) {
+					setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]);
+				}
+			}
+
+		}
+	},
+
+	_z = {
+		tools: _tools,
+		view: _view,
+		event: _event,
+		data: _data
+	};
+	$.extend(true, $.fn.zTree.consts, _consts);
+	$.extend(true, $.fn.zTree._z, _z);
+
+	var zt = $.fn.zTree,
+	tools = zt._z.tools,
+	consts = zt.consts,
+	view = zt._z.view,
+	data = zt._z.data,
+	event = zt._z.event,
+	$$ = tools.$;
+
+	data.exSetting(_setting);
+	data.addInitBind(_bindEvent);
+	data.addInitUnBind(_unbindEvent);
+	data.addInitCache(_initCache);
+	data.addInitNode(_initNode);
+	data.addInitProxy(_eventProxy, true);
+	data.addInitRoot(_initRoot);
+	data.addBeforeA(_beforeA);
+	data.addZTreeTools(_zTreeTools);
+
+	var _createNodes = view.createNodes;
+	view.createNodes = function(setting, level, nodes, parentNode) {
+		if (_createNodes) _createNodes.apply(view, arguments);
+		if (!nodes) return;
+		view.repairParentChkClassWithSelf(setting, parentNode);
+	}
+	var _removeNode = view.removeNode;
+	view.removeNode = function(setting, node) {
+		var parentNode = node.getParentNode();
+		if (_removeNode) _removeNode.apply(view, arguments);
+		if (!node || !parentNode) return;
+		view.repairChkClass(setting, parentNode);
+		view.repairParentChkClass(setting, parentNode);
+	}
+
+	var _appendNodes = view.appendNodes;
+	view.appendNodes = function(setting, level, nodes, parentNode, initFlag, openFlag) {
+		var html = "";
+		if (_appendNodes) {
+			html = _appendNodes.apply(view, arguments);
+		}
+		if (parentNode) {
+			data.makeChkFlag(setting, parentNode);
+		}
+		return html;
+	}
+})(jQuery);
+/*
+ * JQuery zTree exedit v3.5.17-beta.2
+ * http://zTree.me/
+ *
+ * Copyright (c) 2010 Hunter.z
+ *
+ * Licensed same as jquery - MIT License
+ * http://www.opensource.org/licenses/mit-license.php
+ *
+ * email: hunter.z@263.net
+ * Date: 2014-05-08
+ */
+(function($){
+	//default consts of exedit
+	var _consts = {
+		event: {
+			DRAG: "ztree_drag",
+			DROP: "ztree_drop",
+			RENAME: "ztree_rename",
+			DRAGMOVE:"ztree_dragmove"
+		},
+		id: {
+			EDIT: "_edit",
+			INPUT: "_input",
+			REMOVE: "_remove"
+		},
+		move: {
+			TYPE_INNER: "inner",
+			TYPE_PREV: "prev",
+			TYPE_NEXT: "next"
+		},
+		node: {
+			CURSELECTED_EDIT: "curSelectedNode_Edit",
+			TMPTARGET_TREE: "tmpTargetzTree",
+			TMPTARGET_NODE: "tmpTargetNode"
+		}
+	},
+	//default setting of exedit
+	_setting = {
+		edit: {
+			enable: false,
+			editNameSelectAll: false,
+			showRemoveBtn: true,
+			showRenameBtn: true,
+			removeTitle: "remove",
+			renameTitle: "rename",
+			drag: {
+				autoExpandTrigger: false,
+				isCopy: true,
+				isMove: true,
+				prev: true,
+				next: true,
+				inner: true,
+				minMoveSize: 5,
+				borderMax: 10,
+				borderMin: -5,
+				maxShowNodeNum: 5,
+				autoOpenTime: 500
+			}
+		},
+		view: {
+			addHoverDom: null,
+			removeHoverDom: null
+		},
+		callback: {
+			beforeDrag:null,
+			beforeDragOpen:null,
+			beforeDrop:null,
+			beforeEditName:null,
+			beforeRename:null,
+			onDrag:null,
+			onDragMove:null,
+			onDrop:null,
+			onRename:null
+		}
+	},
+	//default root of exedit
+	_initRoot = function (setting) {
+		var r = data.getRoot(setting), rs = data.getRoots();
+		r.curEditNode = null;
+		r.curEditInput = null;
+		r.curHoverNode = null;
+		r.dragFlag = 0;
+		r.dragNodeShowBefore = [];
+		r.dragMaskList = new Array();
+		rs.showHoverDom = true;
+	},
+	//default cache of exedit
+	_initCache = function(treeId) {},
+	//default bind event of exedit
+	_bindEvent = function(setting) {
+		var o = setting.treeObj;
+		var c = consts.event;
+		o.bind(c.RENAME, function (event, treeId, treeNode, isCancel) {
+			tools.apply(setting.callback.onRename, [event, treeId, treeNode, isCancel]);
+		});
+
+		o.bind(c.DRAG, function (event, srcEvent, treeId, treeNodes) {
+			tools.apply(setting.callback.onDrag, [srcEvent, treeId, treeNodes]);
+		});
+
+		o.bind(c.DRAGMOVE,function(event, srcEvent, treeId, treeNodes){
+			tools.apply(setting.callback.onDragMove,[srcEvent, treeId, treeNodes]);
+		});
+
+		o.bind(c.DROP, function (event, srcEvent, treeId, treeNodes, targetNode, moveType, isCopy) {
+			tools.apply(setting.callback.onDrop, [srcEvent, treeId, treeNodes, targetNode, moveType, isCopy]);
+		});
+	},
+	_unbindEvent = function(setting) {
+		var o = setting.treeObj;
+		var c = consts.event;
+		o.unbind(c.RENAME);
+		o.unbind(c.DRAG);
+		o.unbind(c.DRAGMOVE);
+		o.unbind(c.DROP);
+	},
+	//default event proxy of exedit
+	_eventProxy = function(e) {
+		var target = e.target,
+		setting = data.getSetting(e.data.treeId),
+		relatedTarget = e.relatedTarget,
+		tId = "", node = null,
+		nodeEventType = "", treeEventType = "",
+		nodeEventCallback = null, treeEventCallback = null,
+		tmp = null;
+
+		if (tools.eqs(e.type, "mouseover")) {
+			tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]);
+			if (tmp) {
+				tId = tools.getNodeMainDom(tmp).id;
+				nodeEventType = "hoverOverNode";
+			}
+		} else if (tools.eqs(e.type, "mouseout")) {
+			tmp = tools.getMDom(setting, relatedTarget, [{tagName:"a", attrName:"treeNode"+consts.id.A}]);
+			if (!tmp) {
+				tId = "remove";
+				nodeEventType = "hoverOutNode";
+			}
+		} else if (tools.eqs(e.type, "mousedown")) {
+			tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]);
+			if (tmp) {
+				tId = tools.getNodeMainDom(tmp).id;
+				nodeEventType = "mousedownNode";
+			}
+		}
+		if (tId.length>0) {
+			node = data.getNodeCache(setting, tId);
+			switch (nodeEventType) {
+				case "mousedownNode" :
+					nodeEventCallback = _handler.onMousedownNode;
+					break;
+				case "hoverOverNode" :
+					nodeEventCallback = _handler.onHoverOverNode;
+					break;
+				case "hoverOutNode" :
+					nodeEventCallback = _handler.onHoverOutNode;
+					break;
+			}
+		}
+		var proxyResult = {
+			stop: false,
+			node: node,
+			nodeEventType: nodeEventType,
+			nodeEventCallback: nodeEventCallback,
+			treeEventType: treeEventType,
+			treeEventCallback: treeEventCallback
+		};
+		return proxyResult
+	},
+	//default init node of exedit
+	_initNode = function(setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
+		if (!n) return;
+		n.isHover = false;
+		n.editNameFlag = false;
+	},
+	//update zTreeObj, add method of edit
+	_zTreeTools = function(setting, zTreeTools) {
+		zTreeTools.cancelEditName = function(newName) {
+			var root = data.getRoot(this.setting);
+			if (!root.curEditNode) return;
+			view.cancelCurEditNode(this.setting, newName?newName:null, true);
+		}
+		zTreeTools.copyNode = function(targetNode, node, moveType, isSilent) {
+			if (!node) return null;
+			if (targetNode && !targetNode.isParent && this.setting.data.keep.leaf && moveType === consts.move.TYPE_INNER) return null;
+			var _this = this,
+				newNode = tools.clone(node);
+			if (!targetNode) {
+				targetNode = null;
+				moveType = consts.move.TYPE_INNER;
+			}
+			if (moveType == consts.move.TYPE_INNER) {
+				function copyCallback() {
+					view.addNodes(_this.setting, targetNode, [newNode], isSilent);
+				}
+
+				if (tools.canAsync(this.setting, targetNode)) {
+					view.asyncNode(this.setting, targetNode, isSilent, copyCallback);
+				} else {
+					copyCallback();
+				}
+			} else {
+				view.addNodes(this.setting, targetNode.parentNode, [newNode], isSilent);
+				view.moveNode(this.setting, targetNode, newNode, moveType, false, isSilent);
+			}
+			return newNode;
+		}
+		zTreeTools.editName = function(node) {
+			if (!node || !node.tId || node !== data.getNodeCache(this.setting, node.tId)) return;
+			if (node.parentTId) view.expandCollapseParentNode(this.setting, node.getParentNode(), true);
+			view.editNode(this.setting, node)
+		}
+		zTreeTools.moveNode = function(targetNode, node, moveType, isSilent) {
+			if (!node) return node;
+			if (targetNode && !targetNode.isParent && this.setting.data.keep.leaf && moveType === consts.move.TYPE_INNER) {
+				return null;
+			} else if (targetNode && ((node.parentTId == targetNode.tId && moveType == consts.move.TYPE_INNER) || $$(node, this.setting).find("#" + targetNode.tId).length > 0)) {
+				return null;
+			} else if (!targetNode) {
+				targetNode = null;
+			}
+			var _this = this;
+			function moveCallback() {
+				view.moveNode(_this.setting, targetNode, node, moveType, false, isSilent);
+			}
+			if (tools.canAsync(this.setting, targetNode) && moveType === consts.move.TYPE_INNER) {
+				view.asyncNode(this.setting, targetNode, isSilent, moveCallback);
+			} else {
+				moveCallback();
+			}
+			return node;
+		}
+		zTreeTools.setEditable = function(editable) {
+			this.setting.edit.enable = editable;
+			return this.refresh();
+		}
+	},
+	//method of operate data
+	_data = {
+		setSonNodeLevel: function(setting, parentNode, node) {
+			if (!node) return;
+			var childKey = setting.data.key.children;
+			node.level = (parentNode)? parentNode.level + 1 : 0;
+			if (!node[childKey]) return;
+			for (var i = 0, l = node[childKey].length; i < l; i++) {
+				if (node[childKey][i]) data.setSonNodeLevel(setting, node, node[childKey][i]);
+			}
+		}
+	},
+	//method of event proxy
+	_event = {
+
+	},
+	//method of event handler
+	_handler = {
+		onHoverOverNode: function(event, node) {
+			var setting = data.getSetting(event.data.treeId),
+			root = data.getRoot(setting);
+			if (root.curHoverNode != node) {
+				_handler.onHoverOutNode(event);
+			}
+			root.curHoverNode = node;
+			view.addHoverDom(setting, node);
+		},
+		onHoverOutNode: function(event, node) {
+			var setting = data.getSetting(event.data.treeId),
+			root = data.getRoot(setting);
+			if (root.curHoverNode && !data.isSelectedNode(setting, root.curHoverNode)) {
+				view.removeTreeDom(setting, root.curHoverNode);
+				root.curHoverNode = null;
+			}
+		},
+		onMousedownNode: function(eventMouseDown, _node) {
+			var i,l,
+			setting = data.getSetting(eventMouseDown.data.treeId),
+			root = data.getRoot(setting), roots = data.getRoots();
+			//right click can't drag & drop
+			if (eventMouseDown.button == 2 || !setting.edit.enable || (!setting.edit.drag.isCopy && !setting.edit.drag.isMove)) return true;
+
+			//input of edit node name can't drag & drop
+			var target = eventMouseDown.target,
+			_nodes = data.getRoot(setting).curSelectedList,
+			nodes = [];
+			if (!data.isSelectedNode(setting, _node)) {
+				nodes = [_node];
+			} else {
+				for (i=0, l=_nodes.length; i<l; i++) {
+					if (_nodes[i].editNameFlag && tools.eqs(target.tagName, "input") && target.getAttribute("treeNode"+consts.id.INPUT) !== null) {
+						return true;
+					}
+					nodes.push(_nodes[i]);
+					if (nodes[0].parentTId !== _nodes[i].parentTId) {
+						nodes = [_node];
+						break;
+					}
+				}
+			}
+
+			view.editNodeBlur = true;
+			view.cancelCurEditNode(setting);
+
+			var doc = $(setting.treeObj.get(0).ownerDocument),
+			body = $(setting.treeObj.get(0).ownerDocument.body), curNode, tmpArrow, tmpTarget,
+			isOtherTree = false,
+			targetSetting = setting,
+			sourceSetting = setting,
+			preNode, nextNode,
+			preTmpTargetNodeId = null,
+			preTmpMoveType = null,
+			tmpTargetNodeId = null,
+			moveType = consts.move.TYPE_INNER,
+			mouseDownX = eventMouseDown.clientX,
+			mouseDownY = eventMouseDown.clientY,
+			startTime = (new Date()).getTime();
+
+			if (tools.uCanDo(setting)) {
+				doc.bind("mousemove", _docMouseMove);
+			}
+			function _docMouseMove(event) {
+				//avoid start drag after click node
+				if (root.dragFlag == 0 && Math.abs(mouseDownX - event.clientX) < setting.edit.drag.minMoveSize
+					&& Math.abs(mouseDownY - event.clientY) < setting.edit.drag.minMoveSize) {
+					return true;
+				}
+				var i, l, tmpNode, tmpDom, tmpNodes,
+				childKey = setting.data.key.children;
+				body.css("cursor", "pointer");
+
+				if (root.dragFlag == 0) {
+					if (tools.apply(setting.callback.beforeDrag, [setting.treeId, nodes], true) == false) {
+						_docMouseUp(event);
+						return true;
+					}
+
+					for (i=0, l=nodes.length; i<l; i++) {
+						if (i==0) {
+							root.dragNodeShowBefore = [];
+						}
+						tmpNode = nodes[i];
+						if (tmpNode.isParent && tmpNode.open) {
+							view.expandCollapseNode(setting, tmpNode, !tmpNode.open);
+							root.dragNodeShowBefore[tmpNode.tId] = true;
+						} else {
+							root.dragNodeShowBefore[tmpNode.tId] = false;
+						}
+					}
+
+					root.dragFlag = 1;
+					roots.showHoverDom = false;
+					tools.showIfameMask(setting, true);
+
+					//sort
+					var isOrder = true, lastIndex = -1;
+					if (nodes.length>1) {
+						var pNodes = nodes[0].parentTId ? nodes[0].getParentNode()[childKey] : data.getNodes(setting);
+						tmpNodes = [];
+						for (i=0, l=pNodes.length; i<l; i++) {
+							if (root.dragNodeShowBefore[pNodes[i].tId] !== undefined) {
+								if (isOrder && lastIndex > -1 && (lastIndex+1) !== i) {
+									isOrder = false;
+								}
+								tmpNodes.push(pNodes[i]);
+								lastIndex = i;
+							}
+							if (nodes.length === tmpNodes.length) {
+								nodes = tmpNodes;
+								break;
+							}
+						}
+					}
+					if (isOrder) {
+						preNode = nodes[0].getPreNode();
+						nextNode = nodes[nodes.length-1].getNextNode();
+					}
+
+					//set node in selected
+					curNode = $$("<ul class='zTreeDragUL'></ul>", setting);
+					for (i=0, l=nodes.length; i<l; i++) {
+						tmpNode = nodes[i];
+						tmpNode.editNameFlag = false;
+						view.selectNode(setting, tmpNode, i>0);
+						view.removeTreeDom(setting, tmpNode);
+
+						if (i > setting.edit.drag.maxShowNodeNum-1) {
+							continue;
+						}
+
+						tmpDom = $$("<li id='"+ tmpNode.tId +"_tmp'></li>", setting);
+						tmpDom.append($$(tmpNode, consts.id.A, setting).clone());
+						tmpDom.css("padding", "0");
+						tmpDom.children("#" + tmpNode.tId + consts.id.A).removeClass(consts.node.CURSELECTED);
+						curNode.append(tmpDom);
+						if (i == setting.edit.drag.maxShowNodeNum-1) {
+							tmpDom = $$("<li id='"+ tmpNode.tId +"_moretmp'><a>  ...  </a></li>", setting);
+							curNode.append(tmpDom);
+						}
+					}
+					curNode.attr("id", nodes[0].tId + consts.id.UL + "_tmp");
+					curNode.addClass(setting.treeObj.attr("class"));
+					curNode.appendTo(body);
+
+					tmpArrow = $$("<span class='tmpzTreeMove_arrow'></span>", setting);
+					tmpArrow.attr("id", "zTreeMove_arrow_tmp");
+					tmpArrow.appendTo(body);
+
+					setting.treeObj.trigger(consts.event.DRAG, [event, setting.treeId, nodes]);
+				}
+
+				if (root.dragFlag == 1) {
+					if (tmpTarget && tmpArrow.attr("id") == event.target.id && tmpTargetNodeId && (event.clientX + doc.scrollLeft()+2) > ($("#" + tmpTargetNodeId + consts.id.A, tmpTarget).offset().left)) {
+						var xT = $("#" + tmpTargetNodeId + consts.id.A, tmpTarget);
+						event.target = (xT.length > 0) ? xT.get(0) : event.target;
+					} else if (tmpTarget) {
+						tmpTarget.removeClass(consts.node.TMPTARGET_TREE);
+						if (tmpTargetNodeId) $("#" + tmpTargetNodeId + consts.id.A, tmpTarget).removeClass(consts.node.TMPTARGET_NODE + "_" + consts.move.TYPE_PREV)
+							.removeClass(consts.node.TMPTARGET_NODE + "_" + _consts.move.TYPE_NEXT).removeClass(consts.node.TMPTARGET_NODE + "_" + _consts.move.TYPE_INNER);
+					}
+					tmpTarget = null;
+					tmpTargetNodeId = null;
+
+					//judge drag & drop in multi ztree
+					isOtherTree = false;
+					targetSetting = setting;
+					var settings = data.getSettings();
+					for (var s in settings) {
+						if (settings[s].treeId && settings[s].edit.enable && settings[s].treeId != setting.treeId
+							&& (event.target.id == settings[s].treeId || $(event.target).parents("#" + settings[s].treeId).length>0)) {
+							isOtherTree = true;
+							targetSetting = settings[s];
+						}
+					}
+
+					var docScrollTop = doc.scrollTop(),
+					docScrollLeft = doc.scrollLeft(),
+					treeOffset = targetSetting.treeObj.offset(),
+					scrollHeight = targetSetting.treeObj.get(0).scrollHeight,
+					scrollWidth = targetSetting.treeObj.get(0).scrollWidth,
+					dTop = (event.clientY + docScrollTop - treeOffset.top),
+					dBottom = (targetSetting.treeObj.height() + treeOffset.top - event.clientY - docScrollTop),
+					dLeft = (event.clientX + docScrollLeft - treeOffset.left),
+					dRight = (targetSetting.treeObj.width() + treeOffset.left - event.clientX - docScrollLeft),
+					isTop = (dTop < setting.edit.drag.borderMax && dTop > setting.edit.drag.borderMin),
+					isBottom = (dBottom < setting.edit.drag.borderMax && dBottom > setting.edit.drag.borderMin),
+					isLeft = (dLeft < setting.edit.drag.borderMax && dLeft > setting.edit.drag.borderMin),
+					isRight = (dRight < setting.edit.drag.borderMax && dRight > setting.edit.drag.borderMin),
+					isTreeInner = dTop > setting.edit.drag.borderMin && dBottom > setting.edit.drag.borderMin && dLeft > setting.edit.drag.borderMin && dRight > setting.edit.drag.borderMin,
+					isTreeTop = (isTop && targetSetting.treeObj.scrollTop() <= 0),
+					isTreeBottom = (isBottom && (targetSetting.treeObj.scrollTop() + targetSetting.treeObj.height()+10) >= scrollHeight),
+					isTreeLeft = (isLeft && targetSetting.treeObj.scrollLeft() <= 0),
+					isTreeRight = (isRight && (targetSetting.treeObj.scrollLeft() + targetSetting.treeObj.width()+10) >= scrollWidth);
+
+					if (event.target && tools.isChildOrSelf(event.target, targetSetting.treeId)) {
+						//get node <li> dom
+						var targetObj = event.target;
+						while (targetObj && targetObj.tagName && !tools.eqs(targetObj.tagName, "li") && targetObj.id != targetSetting.treeId) {
+							targetObj = targetObj.parentNode;
+						}
+
+						var canMove = true;
+						//don't move to self or children of self
+						for (i=0, l=nodes.length; i<l; i++) {
+							tmpNode = nodes[i];
+							if (targetObj.id === tmpNode.tId) {
+								canMove = false;
+								break;
+							} else if ($$(tmpNode, setting).find("#" + targetObj.id).length > 0) {
+								canMove = false;
+								break;
+							}
+						}
+						if (canMove && event.target && tools.isChildOrSelf(event.target, targetObj.id + consts.id.A)) {
+							tmpTarget = $(targetObj);
+							tmpTargetNodeId = targetObj.id;
+						}
+					}
+
+					//the mouse must be in zTree
+					tmpNode = nodes[0];
+					if (isTreeInner && tools.isChildOrSelf(event.target, targetSetting.treeId)) {
+						//judge mouse move in root of ztree
+						if (!tmpTarget && (event.target.id == targetSetting.treeId || isTreeTop || isTreeBottom || isTreeLeft || isTreeRight) && (isOtherTree || (!isOtherTree && tmpNode.parentTId))) {
+							tmpTarget = targetSetting.treeObj;
+						}
+						//auto scroll top
+						if (isTop) {
+							targetSetting.treeObj.scrollTop(targetSetting.treeObj.scrollTop()-10);
+						} else if (isBottom)  {
+							targetSetting.treeObj.scrollTop(targetSetting.treeObj.scrollTop()+10);
+						}
+						if (isLeft) {
+							targetSetting.treeObj.scrollLeft(targetSetting.treeObj.scrollLeft()-10);
+						} else if (isRight) {
+							targetSetting.treeObj.scrollLeft(targetSetting.treeObj.scrollLeft()+10);
+						}
+						//auto scroll left
+						if (tmpTarget && tmpTarget != targetSetting.treeObj && tmpTarget.offset().left < targetSetting.treeObj.offset().left) {
+							targetSetting.treeObj.scrollLeft(targetSetting.treeObj.scrollLeft()+ tmpTarget.offset().left - targetSetting.treeObj.offset().left);
+						}
+					}
+
+					curNode.css({
+						"top": (event.clientY + docScrollTop + 3) + "px",
+						"left": (event.clientX + docScrollLeft + 3) + "px"
+					});
+
+					var dX = 0;
+					var dY = 0;
+					if (tmpTarget && tmpTarget.attr("id")!=targetSetting.treeId) {
+						var tmpTargetNode = tmpTargetNodeId == null ? null: data.getNodeCache(targetSetting, tmpTargetNodeId),
+						isCopy = ((event.ctrlKey || event.metaKey) && setting.edit.drag.isMove && setting.edit.drag.isCopy) || (!setting.edit.drag.isMove && setting.edit.drag.isCopy),
+						isPrev = !!(preNode && tmpTargetNodeId === preNode.tId),
+						isNext = !!(nextNode && tmpTargetNodeId === nextNode.tId),
+						isInner = (tmpNode.parentTId && tmpNode.parentTId == tmpTargetNodeId),
+						canPrev = (isCopy || !isNext) && tools.apply(targetSetting.edit.drag.prev, [targetSetting.treeId, nodes, tmpTargetNode], !!targetSetting.edit.drag.prev),
+						canNext = (isCopy || !isPrev) && tools.apply(targetSetting.edit.drag.next, [targetSetting.treeId, nodes, tmpTargetNode], !!targetSetting.edit.drag.next),
+						canInner = (isCopy || !isInner) && !(targetSetting.data.keep.leaf && !tmpTargetNode.isParent) && tools.apply(targetSetting.edit.drag.inner, [targetSetting.treeId, nodes, tmpTargetNode], !!targetSetting.edit.drag.inner);
+						if (!canPrev && !canNext && !canInner) {
+							tmpTarget = null;
+							tmpTargetNodeId = "";
+							moveType = consts.move.TYPE_INNER;
+							tmpArrow.css({
+								"display":"none"
+							});
+							if (window.zTreeMoveTimer) {
+								clearTimeout(window.zTreeMoveTimer);
+								window.zTreeMoveTargetNodeTId = null
+							}
+						} else {
+							var tmpTargetA = $("#" + tmpTargetNodeId + consts.id.A, tmpTarget),
+							tmpNextA = tmpTargetNode.isLastNode ? null : $("#" + tmpTargetNode.getNextNode().tId + consts.id.A, tmpTarget.next()),
+							tmpTop = tmpTargetA.offset().top,
+							tmpLeft = tmpTargetA.offset().left,
+							prevPercent = canPrev ? (canInner ? 0.25 : (canNext ? 0.5 : 1) ) : -1,
+							nextPercent = canNext ? (canInner ? 0.75 : (canPrev ? 0.5 : 0) ) : -1,
+							dY_percent = (event.clientY + docScrollTop - tmpTop)/tmpTargetA.height();
+							if ((prevPercent==1 ||dY_percent<=prevPercent && dY_percent>=-.2) && canPrev) {
+								dX = 1 - tmpArrow.width();
+								dY = tmpTop - tmpArrow.height()/2;
+								moveType = consts.move.TYPE_PREV;
+							} else if ((nextPercent==0 || dY_percent>=nextPercent && dY_percent<=1.2) && canNext) {
+								dX = 1 - tmpArrow.width();
+								dY = (tmpNextA == null || (tmpTargetNode.isParent && tmpTargetNode.open)) ? (tmpTop + tmpTargetA.height() - tmpArrow.height()/2) : (tmpNextA.offset().top - tmpArrow.height()/2);
+								moveType = consts.move.TYPE_NEXT;
+							}else {
+								dX = 5 - tmpArrow.width();
+								dY = tmpTop;
+								moveType = consts.move.TYPE_INNER;
+							}
+							tmpArrow.css({
+								"display":"block",
+								"top": dY + "px",
+								"left": (tmpLeft + dX) + "px"
+							});
+							tmpTargetA.addClass(consts.node.TMPTARGET_NODE + "_" + moveType);
+
+							if (preTmpTargetNodeId != tmpTargetNodeId || preTmpMoveType != moveType) {
+								startTime = (new Date()).getTime();
+							}
+							if (tmpTargetNode && tmpTargetNode.isParent && moveType == consts.move.TYPE_INNER) {
+								var startTimer = true;
+								if (window.zTreeMoveTimer && window.zTreeMoveTargetNodeTId !== tmpTargetNode.tId) {
+									clearTimeout(window.zTreeMoveTimer);
+									window.zTreeMoveTargetNodeTId = null;
+								}else if (window.zTreeMoveTimer && window.zTreeMoveTargetNodeTId === tmpTargetNode.tId) {
+									startTimer = false;
+								}
+								if (startTimer) {
+									window.zTreeMoveTimer = setTimeout(function() {
+										if (moveType != consts.move.TYPE_INNER) return;
+										if (tmpTargetNode && tmpTargetNode.isParent && !tmpTargetNode.open && (new Date()).getTime() - startTime > targetSetting.edit.drag.autoOpenTime
+											&& tools.apply(targetSetting.callback.beforeDragOpen, [targetSetting.treeId, tmpTargetNode], true)) {
+											view.switchNode(targetSetting, tmpTargetNode);
+											if (targetSetting.edit.drag.autoExpandTrigger) {
+												targetSetting.treeObj.trigger(consts.event.EXPAND, [targetSetting.treeId, tmpTargetNode]);
+											}
+										}
+									}, targetSetting.edit.drag.autoOpenTime+50);
+									window.zTreeMoveTargetNodeTId = tmpTargetNode.tId;
+								}
+							}
+						}
+					} else {
+						moveType = consts.move.TYPE_INNER;
+						if (tmpTarget && tools.apply(targetSetting.edit.drag.inner, [targetSetting.treeId, nodes, null], !!targetSetting.edit.drag.inner)) {
+							tmpTarget.addClass(consts.node.TMPTARGET_TREE);
+						} else {
+							tmpTarget = null;
+						}
+						tmpArrow.css({
+							"display":"none"
+						});
+						if (window.zTreeMoveTimer) {
+							clearTimeout(window.zTreeMoveTimer);
+							window.zTreeMoveTargetNodeTId = null;
+						}
+					}
+					preTmpTargetNodeId = tmpTargetNodeId;
+					preTmpMoveType = moveType;
+
+					setting.treeObj.trigger(consts.event.DRAGMOVE, [event, setting.treeId, nodes]);
+				}
+				return false;
+			}
+
+			doc.bind("mouseup", _docMouseUp);
+			function _docMouseUp(event) {
+				if (window.zTreeMoveTimer) {
+					clearTimeout(window.zTreeMoveTimer);
+					window.zTreeMoveTargetNodeTId = null;
+				}
+				preTmpTargetNodeId = null;
+				preTmpMoveType = null;
+				doc.unbind("mousemove", _docMouseMove);
+				doc.unbind("mouseup", _docMouseUp);
+				doc.unbind("selectstart", _docSelect);
+				body.css("cursor", "auto");
+				if (tmpTarget) {
+					tmpTarget.removeClass(consts.node.TMPTARGET_TREE);
+					if (tmpTargetNodeId) $("#" + tmpTargetNodeId + consts.id.A, tmpTarget).removeClass(consts.node.TMPTARGET_NODE + "_" + consts.move.TYPE_PREV)
+							.removeClass(consts.node.TMPTARGET_NODE + "_" + _consts.move.TYPE_NEXT).removeClass(consts.node.TMPTARGET_NODE + "_" + _consts.move.TYPE_INNER);
+				}
+				tools.showIfameMask(setting, false);
+
+				roots.showHoverDom = true;
+				if (root.dragFlag == 0) return;
+				root.dragFlag = 0;
+
+				var i, l, tmpNode;
+				for (i=0, l=nodes.length; i<l; i++) {
+					tmpNode = nodes[i];
+					if (tmpNode.isParent && root.dragNodeShowBefore[tmpNode.tId] && !tmpNode.open) {
+						view.expandCollapseNode(setting, tmpNode, !tmpNode.open);
+						delete root.dragNodeShowBefore[tmpNode.tId];
+					}
+				}
+
+				if (curNode) curNode.remove();
+				if (tmpArrow) tmpArrow.remove();
+
+				var isCopy = ((event.ctrlKey || event.metaKey) && setting.edit.drag.isMove && setting.edit.drag.isCopy) || (!setting.edit.drag.isMove && setting.edit.drag.isCopy);
+				if (!isCopy && tmpTarget && tmpTargetNodeId && nodes[0].parentTId && tmpTargetNodeId==nodes[0].parentTId && moveType == consts.move.TYPE_INNER) {
+					tmpTarget = null;
+				}
+				if (tmpTarget) {
+					var dragTargetNode = tmpTargetNodeId == null ? null: data.getNodeCache(targetSetting, tmpTargetNodeId);
+					if (tools.apply(setting.callback.beforeDrop, [targetSetting.treeId, nodes, dragTargetNode, moveType, isCopy], true) == false) {
+						view.selectNodes(sourceSetting, nodes);
+						return;
+					}
+					var newNodes = isCopy ? tools.clone(nodes) : nodes;
+
+					function dropCallback() {
+						if (isOtherTree) {
+							if (!isCopy) {
+								for(var i=0, l=nodes.length; i<l; i++) {
+									view.removeNode(setting, nodes[i]);
+								}
+							}
+							if (moveType == consts.move.TYPE_INNER) {
+								view.addNodes(targetSetting, dragTargetNode, newNodes);
+							} else {
+								view.addNodes(targetSetting, dragTargetNode.getParentNode(), newNodes);
+								if (moveType == consts.move.TYPE_PREV) {
+									for (i=0, l=newNodes.length; i<l; i++) {
+										view.moveNode(targetSetting, dragTargetNode, newNodes[i], moveType, false);
+									}
+								} else {
+									for (i=-1, l=newNodes.length-1; i<l; l--) {
+										view.moveNode(targetSetting, dragTargetNode, newNodes[l], moveType, false);
+									}
+								}
+							}
+						} else {
+							if (isCopy && moveType == consts.move.TYPE_INNER) {
+								view.addNodes(targetSetting, dragTargetNode, newNodes);
+							} else {
+								if (isCopy) {
+									view.addNodes(targetSetting, dragTargetNode.getParentNode(), newNodes);
+								}
+								if (moveType != consts.move.TYPE_NEXT) {
+									for (i=0, l=newNodes.length; i<l; i++) {
+										view.moveNode(targetSetting, dragTargetNode, newNodes[i], moveType, false);
+									}
+								} else {
+									for (i=-1, l=newNodes.length-1; i<l; l--) {
+										view.moveNode(targetSetting, dragTargetNode, newNodes[l], moveType, false);
+									}
+								}
+							}
+						}
+						view.selectNodes(targetSetting, newNodes);
+						$$(newNodes[0], setting).focus().blur();
+
+						setting.treeObj.trigger(consts.event.DROP, [event, targetSetting.treeId, newNodes, dragTargetNode, moveType, isCopy]);
+					}
+
+					if (moveType == consts.move.TYPE_INNER && tools.canAsync(targetSetting, dragTargetNode)) {
+						view.asyncNode(targetSetting, dragTargetNode, false, dropCallback);
+					} else {
+						dropCallback();
+					}
+
+				} else {
+					view.selectNodes(sourceSetting, nodes);
+					setting.treeObj.trigger(consts.event.DROP, [event, setting.treeId, nodes, null, null, null]);
+				}
+			}
+
+			doc.bind("selectstart", _docSelect);
+			function _docSelect() {
+				return false;
+			}
+
+			//Avoid FireFox's Bug
+			//If zTree Div CSS set 'overflow', so drag node outside of zTree, and event.target is error.
+			if(eventMouseDown.preventDefault) {
+				eventMouseDown.preventDefault();
+			}
+			return true;
+		}
+	},
+	//method of tools for zTree
+	_tools = {
+		getAbs: function (obj) {
+			var oRect = obj.getBoundingClientRect(),
+			scrollTop = document.body.scrollTop+document.documentElement.scrollTop,
+			scrollLeft = document.body.scrollLeft+document.documentElement.scrollLeft;
+			return [oRect.left+scrollLeft,oRect.top+scrollTop];
+		},
+		inputFocus: function(inputObj) {
+			if (inputObj.get(0)) {
+				inputObj.focus();
+				tools.setCursorPosition(inputObj.get(0), inputObj.val().length);
+			}
+		},
+		inputSelect: function(inputObj) {
+			if (inputObj.get(0)) {
+				inputObj.focus();
+				inputObj.select();
+			}
+		},
+		setCursorPosition: function(obj, pos){
+			if(obj.setSelectionRange) {
+				obj.focus();
+				obj.setSelectionRange(pos,pos);
+			} else if (obj.createTextRange) {
+				var range = obj.createTextRange();
+				range.collapse(true);
+				range.moveEnd('character', pos);
+				range.moveStart('character', pos);
+				range.select();
+			}
+		},
+		showIfameMask: function(setting, showSign) {
+			var root = data.getRoot(setting);
+			//clear full mask
+			while (root.dragMaskList.length > 0) {
+				root.dragMaskList[0].remove();
+				root.dragMaskList.shift();
+			}
+			if (showSign) {
+				//show mask
+				var iframeList = $$("iframe", setting);
+				for (var i = 0, l = iframeList.length; i < l; i++) {
+					var obj = iframeList.get(i),
+					r = tools.getAbs(obj),
+					dragMask = $$("<div id='zTreeMask_" + i + "' class='zTreeMask' style='top:" + r[1] + "px; left:" + r[0] + "px; width:" + obj.offsetWidth + "px; height:" + obj.offsetHeight + "px;'></div>", setting);
+					dragMask.appendTo($$("body", setting));
+					root.dragMaskList.push(dragMask);
+				}
+			}
+		}
+	},
+	//method of operate ztree dom
+	_view = {
+		addEditBtn: function(setting, node) {
+			if (node.editNameFlag || $$(node, consts.id.EDIT, setting).length > 0) {
+				return;
+			}
+			if (!tools.apply(setting.edit.showRenameBtn, [setting.treeId, node], setting.edit.showRenameBtn)) {
+				return;
+			}
+			var aObj = $$(node, consts.id.A, setting),
+			editStr = "<span class='" + consts.className.BUTTON + " edit' id='" + node.tId + consts.id.EDIT + "' title='"+tools.apply(setting.edit.renameTitle, [setting.treeId, node], setting.edit.renameTitle)+"' treeNode"+consts.id.EDIT+" style='display:none;'></span>";
+			aObj.append(editStr);
+
+			$$(node, consts.id.EDIT, setting).bind('click',
+				function() {
+					if (!tools.uCanDo(setting) || tools.apply(setting.callback.beforeEditName, [setting.treeId, node], true) == false) return false;
+					view.editNode(setting, node);
+					return false;
+				}
+				).show();
+		},
+		addRemoveBtn: function(setting, node) {
+			if (node.editNameFlag || $$(node, consts.id.REMOVE, setting).length > 0) {
+				return;
+			}
+			if (!tools.apply(setting.edit.showRemoveBtn, [setting.treeId, node], setting.edit.showRemoveBtn)) {
+				return;
+			}
+			var aObj = $$(node, consts.id.A, setting),
+			removeStr = "<span class='" + consts.className.BUTTON + " remove' id='" + node.tId + consts.id.REMOVE + "' title='"+tools.apply(setting.edit.removeTitle, [setting.treeId, node], setting.edit.removeTitle)+"' treeNode"+consts.id.REMOVE+" style='display:none;'></span>";
+			aObj.append(removeStr);
+
+			$$(node, consts.id.REMOVE, setting).bind('click',
+				function() {
+					if (!tools.uCanDo(setting) || tools.apply(setting.callback.beforeRemove, [setting.treeId, node], true) == false) return false;
+					view.removeNode(setting, node);
+					setting.treeObj.trigger(consts.event.REMOVE, [setting.treeId, node]);
+					return false;
+				}
+				).bind('mousedown',
+				function(eventMouseDown) {
+					return true;
+				}
+				).show();
+		},
+		addHoverDom: function(setting, node) {
+			if (data.getRoots().showHoverDom) {
+				node.isHover = true;
+				if (setting.edit.enable) {
+					view.addEditBtn(setting, node);
+					view.addRemoveBtn(setting, node);
+				}
+				tools.apply(setting.view.addHoverDom, [setting.treeId, node]);
+			}
+		},
+		cancelCurEditNode: function (setting, forceName, isCancel) {
+			var root = data.getRoot(setting),
+			nameKey = setting.data.key.name,
+			node = root.curEditNode;
+
+			if (node) {
+				var inputObj = root.curEditInput,
+				newName = forceName ? forceName:(isCancel ? node[nameKey]: inputObj.val());
+				if (tools.apply(setting.callback.beforeRename, [setting.treeId, node, newName, isCancel], true) === false) {
+					return false;
+				} else {
+					node[nameKey] = newName;
+					setting.treeObj.trigger(consts.event.RENAME, [setting.treeId, node, isCancel]);
+				}
+				var aObj = $$(node, consts.id.A, setting);
+				aObj.removeClass(consts.node.CURSELECTED_EDIT);
+				inputObj.unbind();
+				view.setNodeName(setting, node);
+				node.editNameFlag = false;
+				root.curEditNode = null;
+				root.curEditInput = null;
+				view.selectNode(setting, node, false);
+			}
+			root.noSelection = true;
+			return true;
+		},
+		editNode: function(setting, node) {
+			var root = data.getRoot(setting);
+			view.editNodeBlur = false;
+			if (data.isSelectedNode(setting, node) && root.curEditNode == node && node.editNameFlag) {
+				setTimeout(function() {tools.inputFocus(root.curEditInput);}, 0);
+				return;
+			}
+			var nameKey = setting.data.key.name;
+			node.editNameFlag = true;
+			view.removeTreeDom(setting, node);
+			view.cancelCurEditNode(setting);
+			view.selectNode(setting, node, false);
+			$$(node, consts.id.SPAN, setting).html("<input type=text class='rename' id='" + node.tId + consts.id.INPUT + "' treeNode" + consts.id.INPUT + " >");
+			var inputObj = $$(node, consts.id.INPUT, setting);
+			inputObj.attr("value", node[nameKey]);
+			if (setting.edit.editNameSelectAll) {
+				tools.inputSelect(inputObj);
+			} else {
+				tools.inputFocus(inputObj);
+			}
+
+			inputObj.bind('blur', function(event) {
+				if (!view.editNodeBlur) {
+					view.cancelCurEditNode(setting);
+				}
+			}).bind('keydown', function(event) {
+				if (event.keyCode=="13") {
+					view.editNodeBlur = true;
+					view.cancelCurEditNode(setting);
+				} else if (event.keyCode=="27") {
+					view.cancelCurEditNode(setting, null, true);
+				}
+			}).bind('click', function(event) {
+				return false;
+			}).bind('dblclick', function(event) {
+				return false;
+			});
+
+			$$(node, consts.id.A, setting).addClass(consts.node.CURSELECTED_EDIT);
+			root.curEditInput = inputObj;
+			root.noSelection = false;
+			root.curEditNode = node;
+		},
+		moveNode: function(setting, targetNode, node, moveType, animateFlag, isSilent) {
+			var root = data.getRoot(setting),
+			childKey = setting.data.key.children;
+			if (targetNode == node) return;
+			if (setting.data.keep.leaf && targetNode && !targetNode.isParent && moveType == consts.move.TYPE_INNER) return;
+			var oldParentNode = (node.parentTId ? node.getParentNode(): root),
+			targetNodeIsRoot = (targetNode === null || targetNode == root);
+			if (targetNodeIsRoot && targetNode === null) targetNode = root;
+			if (targetNodeIsRoot) moveType = consts.move.TYPE_INNER;
+			var targetParentNode = (targetNode.parentTId ? targetNode.getParentNode() : root);
+
+			if (moveType != consts.move.TYPE_PREV && moveType != consts.move.TYPE_NEXT) {
+				moveType = consts.move.TYPE_INNER;
+			}
+
+			if (moveType == consts.move.TYPE_INNER) {
+				if (targetNodeIsRoot) {
+					//parentTId of root node is null
+					node.parentTId = null;
+				} else {
+					if (!targetNode.isParent) {
+						targetNode.isParent = true;
+						targetNode.open = !!targetNode.open;
+						view.setNodeLineIcos(setting, targetNode);
+					}
+					node.parentTId = targetNode.tId;
+				}
+			}
+
+			//move node Dom
+			var targetObj, target_ulObj;
+			if (targetNodeIsRoot) {
+				targetObj = setting.treeObj;
+				target_ulObj = targetObj;
+			} else {
+				if (!isSilent && moveType == consts.move.TYPE_INNER) {
+					view.expandCollapseNode(setting, targetNode, true, false);
+				} else if (!isSilent) {
+					view.expandCollapseNode(setting, targetNode.getParentNode(), true, false);
+				}
+				targetObj = $$(targetNode, setting);
+				target_ulObj = $$(targetNode, consts.id.UL, setting);
+				if (!!targetObj.get(0) && !target_ulObj.get(0)) {
+					var ulstr = [];
+					view.makeUlHtml(setting, targetNode, ulstr, '');
+					targetObj.append(ulstr.join(''));
+				}
+				target_ulObj = $$(targetNode, consts.id.UL, setting);
+			}
+			var nodeDom = $$(node, setting);
+			if (!nodeDom.get(0)) {
+				nodeDom = view.appendNodes(setting, node.level, [node], null, false, true).join('');
+			} else if (!targetObj.get(0)) {
+				nodeDom.remove();
+			}
+			if (target_ulObj.get(0) && moveType == consts.move.TYPE_INNER) {
+				target_ulObj.append(nodeDom);
+			} else if (targetObj.get(0) && moveType == consts.move.TYPE_PREV) {
+				targetObj.before(nodeDom);
+			} else if (targetObj.get(0) && moveType == consts.move.TYPE_NEXT) {
+				targetObj.after(nodeDom);
+			}
+
+			//repair the data after move
+			var i,l,
+			tmpSrcIndex = -1,
+			tmpTargetIndex = 0,
+			oldNeighbor = null,
+			newNeighbor = null,
+			oldLevel = node.level;
+			if (node.isFirstNode) {
+				tmpSrcIndex = 0;
+				if (oldParentNode[childKey].length > 1 ) {
+					oldNeighbor = oldParentNode[childKey][1];
+					oldNeighbor.isFirstNode = true;
+				}
+			} else if (node.isLastNode) {
+				tmpSrcIndex = oldParentNode[childKey].length -1;
+				oldNeighbor = oldParentNode[childKey][tmpSrcIndex - 1];
+				oldNeighbor.isLastNode = true;
+			} else {
+				for (i = 0, l = oldParentNode[childKey].length; i < l; i++) {
+					if (oldParentNode[childKey][i].tId == node.tId) {
+						tmpSrcIndex = i;
+						break;
+					}
+				}
+			}
+			if (tmpSrcIndex >= 0) {
+				oldParentNode[childKey].splice(tmpSrcIndex, 1);
+			}
+			if (moveType != consts.move.TYPE_INNER) {
+				for (i = 0, l = targetParentNode[childKey].length; i < l; i++) {
+					if (targetParentNode[childKey][i].tId == targetNode.tId) tmpTargetIndex = i;
+				}
+			}
+			if (moveType == consts.move.TYPE_INNER) {
+				if (!targetNode[childKey]) targetNode[childKey] = new Array();
+				if (targetNode[childKey].length > 0) {
+					newNeighbor = targetNode[childKey][targetNode[childKey].length - 1];
+					newNeighbor.isLastNode = false;
+				}
+				targetNode[childKey].splice(targetNode[childKey].length, 0, node);
+				node.isLastNode = true;
+				node.isFirstNode = (targetNode[childKey].length == 1);
+			} else if (targetNode.isFirstNode && moveType == consts.move.TYPE_PREV) {
+				targetParentNode[childKey].splice(tmpTargetIndex, 0, node);
+				newNeighbor = targetNode;
+				newNeighbor.isFirstNode = false;
+				node.parentTId = targetNode.parentTId;
+				node.isFirstNode = true;
+				node.isLastNode = false;
+
+			} else if (targetNode.isLastNode && moveType == consts.move.TYPE_NEXT) {
+				targetParentNode[childKey].splice(tmpTargetIndex + 1, 0, node);
+				newNeighbor = targetNode;
+				newNeighbor.isLastNode = false;
+				node.parentTId = targetNode.parentTId;
+				node.isFirstNode = false;
+				node.isLastNode = true;
+
+			} else {
+				if (moveType == consts.move.TYPE_PREV) {
+					targetParentNode[childKey].splice(tmpTargetIndex, 0, node);
+				} else {
+					targetParentNode[childKey].splice(tmpTargetIndex + 1, 0, node);
+				}
+				node.parentTId = targetNode.parentTId;
+				node.isFirstNode = false;
+				node.isLastNode = false;
+			}
+			data.fixPIdKeyValue(setting, node);
+			data.setSonNodeLevel(setting, node.getParentNode(), node);
+
+			//repair node what been moved
+			view.setNodeLineIcos(setting, node);
+			view.repairNodeLevelClass(setting, node, oldLevel)
+
+			//repair node's old parentNode dom
+			if (!setting.data.keep.parent && oldParentNode[childKey].length < 1) {
+				//old parentNode has no child nodes
+				oldParentNode.isParent = false;
+				oldParentNode.open = false;
+				var tmp_ulObj = $$(oldParentNode, consts.id.UL, setting),
+				tmp_switchObj = $$(oldParentNode, consts.id.SWITCH, setting),
+				tmp_icoObj = $$(oldParentNode, consts.id.ICON, setting);
+				view.replaceSwitchClass(oldParentNode, tmp_switchObj, consts.folder.DOCU);
+				view.replaceIcoClass(oldParentNode, tmp_icoObj, consts.folder.DOCU);
+				tmp_ulObj.css("display", "none");
+
+			} else if (oldNeighbor) {
+				//old neigbor node
+				view.setNodeLineIcos(setting, oldNeighbor);
+			}
+
+			//new neigbor node
+			if (newNeighbor) {
+				view.setNodeLineIcos(setting, newNeighbor);
+			}
+
+			//repair checkbox / radio
+			if (!!setting.check && setting.check.enable && view.repairChkClass) {
+				view.repairChkClass(setting, oldParentNode);
+				view.repairParentChkClassWithSelf(setting, oldParentNode);
+				if (oldParentNode != node.parent)
+					view.repairParentChkClassWithSelf(setting, node);
+			}
+
+			//expand parents after move
+			if (!isSilent) {
+				view.expandCollapseParentNode(setting, node.getParentNode(), true, animateFlag);
+			}
+		},
+		removeEditBtn: function(setting, node) {
+			$$(node, consts.id.EDIT, setting).unbind().remove();
+		},
+		removeRemoveBtn: function(setting, node) {
+			$$(node, consts.id.REMOVE, setting).unbind().remove();
+		},
+		removeTreeDom: function(setting, node) {
+			node.isHover = false;
+			view.removeEditBtn(setting, node);
+			view.removeRemoveBtn(setting, node);
+			tools.apply(setting.view.removeHoverDom, [setting.treeId, node]);
+		},
+		repairNodeLevelClass: function(setting, node, oldLevel) {
+			if (oldLevel === node.level) return;
+			var liObj = $$(node, setting),
+			aObj = $$(node, consts.id.A, setting),
+			ulObj = $$(node, consts.id.UL, setting),
+			oldClass = consts.className.LEVEL + oldLevel,
+			newClass = consts.className.LEVEL + node.level;
+			liObj.removeClass(oldClass);
+			liObj.addClass(newClass);
+			aObj.removeClass(oldClass);
+			aObj.addClass(newClass);
+			ulObj.removeClass(oldClass);
+			ulObj.addClass(newClass);
+		},
+		selectNodes : function(setting, nodes) {
+			for (var i=0, l=nodes.length; i<l; i++) {
+				view.selectNode(setting, nodes[i], i>0);
+			}
+		}
+	},
+
+	_z = {
+		tools: _tools,
+		view: _view,
+		event: _event,
+		data: _data
+	};
+	$.extend(true, $.fn.zTree.consts, _consts);
+	$.extend(true, $.fn.zTree._z, _z);
+
+	var zt = $.fn.zTree,
+	tools = zt._z.tools,
+	consts = zt.consts,
+	view = zt._z.view,
+	data = zt._z.data,
+	event = zt._z.event,
+	$$ = tools.$;
+
+	data.exSetting(_setting);
+	data.addInitBind(_bindEvent);
+	data.addInitUnBind(_unbindEvent);
+	data.addInitCache(_initCache);
+	data.addInitNode(_initNode);
+	data.addInitProxy(_eventProxy);
+	data.addInitRoot(_initRoot);
+	data.addZTreeTools(_zTreeTools);
+
+	var _cancelPreSelectedNode = view.cancelPreSelectedNode;
+	view.cancelPreSelectedNode = function (setting, node) {
+		var list = data.getRoot(setting).curSelectedList;
+		for (var i=0, j=list.length; i<j; i++) {
+			if (!node || node === list[i]) {
+				view.removeTreeDom(setting, list[i]);
+				if (node) break;
+			}
+		}
+		if (_cancelPreSelectedNode) _cancelPreSelectedNode.apply(view, arguments);
+	}
+
+	var _createNodes = view.createNodes;
+	view.createNodes = function(setting, level, nodes, parentNode) {
+		if (_createNodes) {
+			_createNodes.apply(view, arguments);
+		}
+		if (!nodes) return;
+		if (view.repairParentChkClassWithSelf) {
+			view.repairParentChkClassWithSelf(setting, parentNode);
+		}
+	}
+
+	var _makeNodeUrl = view.makeNodeUrl;
+	view.makeNodeUrl = function(setting, node) {
+		return setting.edit.enable ? null : (_makeNodeUrl.apply(view, arguments));
+	}
+
+	var _removeNode = view.removeNode;
+	view.removeNode = function(setting, node) {
+		var root = data.getRoot(setting);
+		if (root.curEditNode === node) root.curEditNode = null;
+		if (_removeNode) {
+			_removeNode.apply(view, arguments);
+		}
+	}
+
+	var _selectNode = view.selectNode;
+	view.selectNode = function(setting, node, addFlag) {
+		var root = data.getRoot(setting);
+		if (data.isSelectedNode(setting, node) && root.curEditNode == node && node.editNameFlag) {
+			return false;
+		}
+		if (_selectNode) _selectNode.apply(view, arguments);
+		view.addHoverDom(setting, node);
+		return true;
+	}
+
+	var _uCanDo = tools.uCanDo;
+	tools.uCanDo = function(setting, e) {
+		var root = data.getRoot(setting);
+		if (e && (tools.eqs(e.type, "mouseover") || tools.eqs(e.type, "mouseout") || tools.eqs(e.type, "mousedown") || tools.eqs(e.type, "mouseup"))) {
+			return true;
+		}
+		if (root.curEditNode) {
+			view.editNodeBlur = false;
+			root.curEditInput.focus();
+		}
+		return (!root.curEditNode) && (_uCanDo ? _uCanDo.apply(view, arguments) : true);
+	}
+})(jQuery);