日期:2014-05-16 浏览次数:20759 次
<%@ page contentType="text/html;charset=UTF-8" %> <% String context = request.getContextPath(); %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>树状菜单</title> <link type="text/css" href="<%=context%>/css/tree/tree.css" rel="stylesheet" rev="stylesheet" /> <%@ include file="/common/commonTop.jsp"%> <script type="text/javascript" src="<%=context%>/script/tree/tree.js"></script> <script type="text/javascript"> function locationHref(functionID,functionUrl,forwardUrl,functionUrlParam){ if(selectHrefID!=""){ document.getElementById(selectHrefID+"_href").style.background=""; } selectHrefID = functionID; document.getElementById(functionID+"_href").style.background="#0CA4CF"; document.getElementById(functionID+"_href").target='mainFrame'; document.getElementById("functionUrl").value=functionUrl; document.getElementById("functionUrlParam").value=functionUrlParam; document.getElementById(functionID+"_href").href=forwardUrl+"?functionUrl="+functionUrl+"&functionUrlParam="+functionUrlParam; } </script> </head> <body leftmargin="10" topmargin="0"> <input type="hidden" id="functionUrl" value=""> <input type="hidden" id="functionUrlParam" value=""> <input type="hidden" name="action" id="action" value="treeQuery"> <input type="hidden" name="url" id="url" value="<%=context%>/admin/treeAction.do"> <table> <tr> <td> <div id="selectStoreType" style="display: none"> <select id="selectType"></select> </div> </td> </tr> <tr> <td> <div id="selectMsg"></div> </td> </tr> <tr> <td> <div id="treemenu" style="width:100%; height:auto;"> <div id="tree" style="display: none" align="left"> <img src="<%= context %>/images/ajax-loader.gif">请稍等... </div> </div> </td> </tr> </table> </body> </html>
var selectTypeID = ""; $(document).ready(function(){ storeTypeAjax(); $("#selectType").change(function(){ $("#tree").html(" <img src=\"<%= context %>/images/ajax-loader.gif\">请稍等..."); selectTypeID = $("#selectType").val(); treeNodeAjax("0","tree",selectTypeID); }); }); //用于控制超级链接的背景色 var selectHrefID = ""; //异步生成树 function treeNodeAjax(functionID,nodeID,storeTypeID){ $("#selectMsg").hide(); $("#"+nodeID).show(); $.ajax({ type: "post",//使用get方法访问后台 dataType: "javascript",//返回文本格式的数据 url: $("#url").val(),//要访问的后台地址 data: "action="+$("#action").val()+"&function_id="+functionID+"&store_type_id="+storeTypeID,//要发送的数据 complete :function(){$(nodeID).show();},//AJAX请求完成时显示提示 error:function(msg){alert('加载错误');}, success: function(msg){//msg为返回的数据,在这里做数据绑定 if(msg.indexOf("1003")!=-1){ $("#selectMsg").html("<font color=red> "+msg+"</font>"); $("#selectMsg").show(); $("#"+nodeID).hide(); }else{ var msgarray = msg.split("|"); var htmlNode = ""; for(var i=0;i<msgarray.length;i++){ var msgelement = msgarray[i].split(","); htmlNode += creatTreeNode(msgelement[0],msgelement[1],msgelement[2],msgelement[3],msgelement[4],msgelement[5],msgelement[6]