📄 welltree.jsp
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<%@ page language="java" import="java.util.*" pageEncoding="GB2312"%>
<%@ page import="welltree.*" %>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
//System.out.println(basePath);
%>
<html>
<head>
<title>MzTreeView10</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<script language="JavaScript" src="script/MzTreeView10.js"></script>
<link href="css/tree.css" type="text/css" rel="stylesheet">
<style>
A.MzTreeview
{
font-size: 9pt;
padding-left: 3px;
}
</style>
</head>
<body class=frame>
<SCRIPT LANGUAGE="JavaScript">
<!--
window.tree = new MzTreeView("tree");
tree.nodes["-1_1"] = "text:长庆油田";
tree.icons["property"] = "property.gif";
tree.icons["css"] = "collection.gif";
tree.icons["object"] = "root.gif";
tree.icons["book"] = "book.gif";
tree.iconsExpand["book"] = "bookopen.gif"; //展开时对应的图片
tree.setIconPath("<%=basePath%>/images/"); //可用相对路径
<%
long time1=new Date().getTime();
WellTreeDAO dao=new WellTreeDAO();
String dbpath=application.getRealPath("db/tree.mdb");
Vector v=dao.getObjects(dbpath);
Vector v_yt_qk=dao.getQks(dbpath);
Vector v_yt=dao.getYts(dbpath);
String node="";
for(int i=0;i<v_yt.size();i++){
node = " tree.nodes[\"1_"+v_yt.get(i).toString().trim()+"油田\"] = \"";
node +="text:"+ v_yt.get(i).toString().trim() +";";
node +="\";" ;
out.println(node);
}
for(int i=0;i<v_yt_qk.size();i++){
String yt_qk=v_yt_qk.get(i).toString().trim();
//System.out.println(yt_qk);
node = " tree.nodes[\""+yt_qk+"\"] = \"";
node +="text:"+ yt_qk.substring(yt_qk.indexOf("_")+1,yt_qk.length()-2) +";";
node +="\";" ;
out.println(node);
}
WellTreeBean tree=new WellTreeBean();
for(int i=0;i<v.size();i++){
tree=(WellTreeBean)v.get(i);
node = " tree.nodes[\""+tree.getQk().trim()+"区块_"+tree.getJh().trim()+"\"] = \"";
node +="text:"+ tree.getJh().trim() +";";
//if(!tree.getHint().trim().equalsIgnoreCase("")) node +="hint:"+tree.getHint().trim()+";";
//if(!tree.getIcon().trim().equalsIgnoreCase("")) node +="icon:"+tree.getIcon().trim()+";";
//if(!tree.getData().trim().equalsIgnoreCase("")) node +="data:"+tree.getData().trim()+";";
//if(!tree.getUrl().trim().equalsIgnoreCase("")) node +="url:"+tree.getUrl().trim()+";";
//if(!tree.getTarget().trim().equalsIgnoreCase("")) node +="target:"+tree.getTarget().trim()+";";
//if(!tree.getMethod().trim().equalsIgnoreCase("")) node +="method:"+tree.getMethod().trim()+";";
node +="\";" ;
//System.out.println(node);
out.println(node);
}
%>
//tree.setURL("Catalog.asp");
//tree.setTarget("MzMain");
document.write(tree.toString()); //亦可用 obj.innerHTML = tree.toString();
//-->
<%
long time2=new Date().getTime();
long time=(time2-time1);
//System.out.println("页面载入耗时:"+time+"毫秒");
%>
alert("页面载入耗时:"+<%=time%>+"毫秒");
</SCRIPT>
</body>
</html>
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