jquery ajax加载绑定事件 <script> <br>$(function(){ <br>setHeight("#siderbar",130); // 设置侧边栏的高度 <br>$(window).resize(function(){setHeight("#siderbar",130)}); //窗口变化时重新设置侧边栏高度 <br>$.get("sider.html",function(data){ <br>$('#siderbar_box').append(data); <br>}); <br>/*设置ID的高度*/ <br>function setHeight(id,h){ <br>var windowHeight=$(window).height(); <br>$(id).css({"height":(windowHeight-h)+"px"}); <br>} <br>// 绑定加载后的li的查看 <br>$("#siderbar_box ul li a").live("click",function(){ <br>var $current=$(this); <br>var $currentli=$(this).parent(); <br>if($currentli.children("ul").attr("id")==undefined) //第一次需ajax加载 <br>{ <br>$currentli.siblings().children("ul").slideUp('fast'); <br>$currentli.siblings().children("a").removeClass("focus"); <br>$.get("chapter.html",function(data){ <br>$current.addClass("focus").parent().append(data); <br>showChapter(); //在content去显示主要内容 <br>}); <br><br>}else{ <br>$currentli.siblings().children("ul").slideUp('fast'); <br>$currentli.siblings().children("a").removeClass("focus"); <br>if($currentli.children("ul").is(":visible")) //处于展开状态 <br>{ <br><br>$current.removeClass("focus").parent().children("ul").slideUp('fast'); <br>}else{ <br><br>$current.addClass("focus").parent().children("ul").slideDown('slow'); <br>showChapter(); <br>} <br>} <br>}); <br>//content显示列表标题 <br>function showChapter(){ <br>$.get("chapter.html",function(data){ <br>$("#content").html(data); <br>$("#content ul li").live("click",function(){ //绑定加载后的标题单击事件 <br>$current=$(this); <br>if($current.children("table").attr("id")==undefined) //单击标题,第一次ajax加载 <br>{ <br>if($current.children("span").find("img").size()<1) //只加载一次内容,防止多次请求加载 <BR>{ <BR>$current.children("span").append("<img src='loading.gif' border='none'/>"); //加载图片 <br>$.get("table.html",function(data){ <br>$current.append(data).children("span").addClass("highlight").find("img").remove(); //加载完成移除加载图片 <br>}); <br>} <br>}else{ <br><br>if($current.children("table").is(":visible")) <br>{ <br>$current.children("span").removeClass("highlight").next("table").hide(); <br><br>}else{ <br><br>$current.children("span").addClass("highlight").next("table").show(); <br>} <br>} <br><br>}); <br>}); <br>} <br>}); <br></script>