231 lines
9.9 KiB
Plaintext
231 lines
9.9 KiB
Plaintext
<div id="users_setting">
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<div class="resourcesUploadBox mt10"><a href="javascript:void(0);" onclick="show_upload();" class="uploadBoxIcon">上传资源</a></div>
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<div id="search_div">
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<%= render :partial => 'users/resource_search_form',:locals => {:user => @user, :type => @type, :order => @order, :sort => @score, :status => @status} %>
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</div>
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</div>
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<div class="cl"></div>
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<%= render :partial => 'users/user_resource_tip_list', :locals => { :type => @type, :status => @status} %>
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<div class="cl"></div>
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<form id="resources_list_form">
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<div id="resources_list">
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<%= render :partial => 'users/resources_list' , :locals => { :attachments => @attachments} %>
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</div>
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<div class="cl"></div>
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<div class="resource-list-option fl">
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<div class="resource-check-all">
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<input id="checkboxAll" type="checkbox" value="" onclick="all_select();" class="resourcesCheckbox" />
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</div>
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<a href="javascript:void(0);" class="replyGrey mr15" onclick="all_select();">全选</a> <a href="javascript:void(0);" class="replyGrey" onclick="batch_delete();">删除</a> </div>
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<div class="cl"></div>
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<div class="resourcesSelectSend mt10 fl">
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<div class="resourcesSelectSendButton fl mr15 inactive-border" onclick="batch_send();">
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<a href="javascript:void(0);" class="sendButtonBlue db inactive-text" data-remote="true">发送至</a>
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</div>
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<div class="fl">选择 <span class="c_red" id="res_count">0</span> 个资源</div>
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</div>
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</form>
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<div>
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<ul class="wlist" id="pages" style="margin-top: 5px;">
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<%= pagination_links_full @atta_pages, @atta_count, :per_page_links => false, :remote => @is_remote, :flag => true %>
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</ul>
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</div>
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<div class="cl"></div>
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<!--<div id="upload_box" style="display: none">-->
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<!--<%#= render :partial => 'upload_resource' ,:locals => {:user=>@user}%>-->
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<!--</div>-->
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<ul class="resource-list">
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<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu" id="contextMenu">
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<li><a tabindex="-1" href="#" onclick="if(<%= User.current.logged?%>)preview();" onfocus="this.blur()">预览</a></li>
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<li><a tabindex="-1" href="#" onclick="if(<%= User.current.logged?%>)rename();" onfocus="this.blur()">重命名</a></li>
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<!-- data-remote="true" 这个属性会让ajax请求状态标志就在当前按钮的上方显示，就不会滚动浏览器，因而弹出框也会在当前窗口中央展示-->
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<li><a tabindex="-1" href="#" onclick="if(<%= User.current.logged?%>)show_send();" onfocus="this.blur()" >发送</a></li>
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<li><a tabindex="-1" href="#" onclick="if(<%= User.current.logged?%>)delete_file();" onfocus="this.blur()">删除</a></li>
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</ul>
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</ul>
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<script>
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var pageX = 0;
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var pageY = 0;
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//当前选中的行
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var line;
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//已经选中的行，和当前选中的行的区别是：右键选中为line，换一行右键后，line变为last_line,line变为换行后的line
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var last_line;
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//资源名称
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var res_name;
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//资源名称的链接
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var res_link;
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var id; //资源id
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var sendType = '1'; //发送到课程 1 发送到项目 2
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var lastSendType; //保存上次发送的发送类型
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$("#resources_list").mousedown(function(e) {
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//如果是右键的话
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if (3 == e.which) {
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if( $("#res_name").length != 0 || $("#ajax-indicator").is(":hidden") == false){ //其他ajax在执行的时候阻止操作
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e.preventDefault();
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return ;
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}
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document.oncontextmenu = function() {return false;}
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pageX = e.clientX;
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pageY = e.clientY;
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$("#contextMenu").hide();
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$("#contextMenu").attr("style","display: block; position: fixed; top:"
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+ pageY
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+ "px; left:"
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+ pageX
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+ "px; width: 80px;");
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$("#contextMenu").show();
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//当前光标所在的对象
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var ele = document.elementFromPoint(pageX,pageY);
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//转换为jquery对象
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line = $(ele).parent();
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//如果上一条存在被选中，那么将上一条的背景色改为白色
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if(last_line != null){
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last_line.children().css("background-color", 'white');
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restore();
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last_line == null;
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}
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//如果当前的tag是li，那么还要li的父级元素
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if(line.get(0).tagName === 'LI'){
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line = line.parent();
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}
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//将当前的元素的所有子元素的背景色改为蓝色
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line.children().css("background-color", '#e1e1e1');
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//将当前元素赋给 上一个对象 保存起来。
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last_line = line;
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}
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});
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//元素包含关系计算
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var contains = function(root, el) {
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if (root.compareDocumentPosition)
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return root === el || !!(root.compareDocumentPosition(el) & 16);
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if (root.contains && el.nodeType === 1){
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return root.contains(el) && root !== el;
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}
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while ((el = el.parentNode))
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if (el === root) return true;
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return false;
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}
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$(document.body).click(function(e) {
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//在列表上的任何单击事件都要恢复原来的样子
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//隐藏右键菜单
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//e.preventDefault();
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$("#contextMenu").hide();
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if( $("#ajax-indicator").is(":hidden") == false && $("#res_name").length != 0 ){ //其他ajax在执行的时候或者res_name仍然存在阻止操作
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return ;
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}
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document.oncontextmenu = function() {return true;}
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//如果当前行为空，那么要将当前行的拿到
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var ele;
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if(line == null){
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ele = document.elementFromPoint(e.clientX, e.clientY);
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line = $(ele).parent();
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//如果是在li上点击事件，那么要获得父组件
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if(line.get(0).tagName === 'LI'){
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line = line.parent();
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}
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}
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//如果当前对象在表格里，将当前行改变为白色,这里主要是防止点击页面的其他链接的时候，那个链接背景色变白了
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if( contains($("#resources_list").get(0),line.get(0))){
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line.children().css("background-color", 'white');
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}
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//当前行恢复编辑状态到链接状态
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if(ele && ele.nodeName != 'INPUT') {
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restore();
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}
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line = null;
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});
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//只要有一个选中了就是true
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function checkboxSelected(){
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selected = false;
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$("#resources_list").find("input[name='checkbox1[]']").each(function(){
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if($(this).attr('checked') == true){
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selected = true;
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}
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});
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return selected;
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}
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//只有全选才是true
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function checkboxAllSelected(){
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allSelected = true;
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$("#resources_list").find("input[name='checkbox1[]']").each(function(){
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if($(this).attr('checked') == undefined){
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allSelected = false;
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}
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});
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return allSelected;
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}
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//只有全部不选才是true
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function checkboxAllDeselected(){
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allDeselected = true;
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$("#resources_list").find("input[name='checkbox1[]']").each(function(){
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if($(this).attr('checked') == 'checked'){
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allDeselected = false;
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}
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});
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return allDeselected;
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}
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//查看所有的checkbox状态，并且按情况更改$("#checkboxAll")的状态
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function checkAllBox(checkbox){
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//只有选中当前checkbox且这个时候所有的checkbox都被选中了，$("#checkboxAll")才是被选中状态，其余都是非选中状态
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if(checkbox.attr('checked') == 'checked' && checkboxAllSelected()){
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$("#checkboxAll").attr('checked',true);
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}else{
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$("#checkboxAll").attr('checked',false);
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}
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$("#res_count").html(getCheckBoxSeletedCount());
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}
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//获取当前checkbox选中的数目
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function getCheckBoxSeletedCount(){
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var i = 0;
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$("#resources_list").find("input[name='checkbox1[]']").each(function(){
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if($(this).attr('checked') == 'checked'){
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i ++;
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}
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});
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return i;
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}
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//全选反选
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function all_select(){
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if($("#checkboxAll").attr('checked')){
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$("#resources_list").find("input[name='checkbox1[]']").each(function(){
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$(this).attr('checked',true);
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});
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$("#res_count").html(getCheckBoxSeletedCount());
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}else{
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$("#resources_list").find("input[name='checkbox1[]']").each(function(){
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$(this).attr('checked',false);
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});
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$("#res_count").html(0);
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}
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}
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function rename(){
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$("#contextMenu").hide();
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document.oncontextmenu = function() {return true;}
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line.children().css("background-color",'white');
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id = line.children().last().html();
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user_id = line.children().eq(5).html();
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if(user_id === '<%= User.current.id %>') {
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res_name = line.children().eq(1).children().attr('title');
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res_link = line.children().eq(1).html();
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line.children().eq(1).html(
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'<input name="res_name" id="res_name" ' +
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'style="height: 2em;line-height: 2em;overflow: hidden;" onblur="restore();" ' +
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' onkeypress="if(event.keyCode==13){event.preventDefault();this.blur();}" ' +
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'value="'+res_name+
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'"/> <input type="hidden" id ="res_id" name="res_id" value="'+id+'"/>');
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$("#res_name").focus();
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$("html,body").animate({scrollTop:$("#res_name").offset().top},1000)
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}else{
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alert('您无法修改此资源！')
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}
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}
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</script> |