NBA

多级树形菜单设计

2019-09-11 14:23:50来源:励志吧0次阅读

对应文件有: machmap.jsp,dtree,js,op.js,dtree.css 等.

数据库设计sys04_Machine表

machmap.jsp 代码如下

<%@ page contentType="text/html; charset=gb2312" language="java"%>

<%@ page import = "java.sql.*"%>

<%@ page import ="pub.*" %>

<html>

<head>

<title>#.Admin</title>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312">

<link href="../css/putong.css" type="text/css" rel="stylesheet">

<link rel="StyleSheet" href="../css/dtree.css" type="text/css">

<script type="text/javascript" src="../js/dtree.js"></script>

<script type="text/javascript" src="../js/op.js"></script>

</head>

<body bgcolor="ffffff" text="#000000" >

<table cellSpacing="0" cellPadding="0" width="100%" bgColor="#bfcae6" border="0" background="../images/subtitle.gif">

<tr>

<td width="100%" height="26"><FONT face="宋体">

<DIV align="left"><FONT face="宋体" color="#ffffff">&nbsp;&nbsp;当前位置:基础信息&gt;&gt;组织机构图 </FONT>

</DIV>

</FONT>

</td>

</tr>

</table>

<br>

<a href="javascript: d.openAll();"> &nbsp;&nbsp;展开</a> &nbsp;&nbsp;&nbsp;&nbsp;|&nbsp;&nbsp;&nbsp;&nbsp; <a href="javascript: d.closeAll();">折叠</a>

<script type="text/javascript">

<!--

d = new dTree('d');

d.config.folderLinks=true;

//id, pid, name, url, title, target, icon, iconOpen, open

d.add(0,-1,'PICC组织机构图','','easydone','_blank');

<%

//String Sql = "select * from tree";

String Sql = "select * from sys04_Machine";

String strID="";

String strPid="";

String strName="";

String strCropID="";

String strUrl="";

String strTarget="";

Conn conn=new Conn();

DataTable dt =new DataTable();

//Connection conn = null;

try{

conn.execSql(Sql);

if(conn.querySql(Sql,dt)){

if(dt.getRowCount()>0){

for(int i=0;i<dt.getRowCount();i++){

//strID = dt.getItemForName(i,"id");

strID = dt.getItemForName(i,"MachID");

System.out.println("strID:"+strID);

//strPid = dt.getItemForName(i,"pid");

strPid = dt.getItemForName(i,"ParentID");

System.out.println("strPid:"+strPid);

strCropID = dt.getItemForName(i,"Cropid");

System.out.println("strCropID:"+strCropID);

//strName = dt.getItemForName(i,"name");

strName = dt.getItemForName(i,"MachName");

System.out.println("strName:"+strName);

strUrl = dt.getItemForName(i,"url");

System.out.println("strUrl:"+strUrl);

strTarget = dt.getItemForName(i,"target");

System.out.println("strTarget:"+strTarget);

if(strCropID.equals("0")==false && strPid.equals("0")==true){

%>

d.add(<%=strID%>,<%=strCropID%>,'<%=strName%>','<%=strUrl%>','<%=strName%>','<%=strTarget%>');

<%

}

else{

%>

d.add(<%=strID%>,<%=strPid%>,'<%=strName%>','<%=strUrl%>','<%=strName%>','<%=strTarget%>');

<%

}

}

}

}

}

catch(Exception ex){

out.println(ex.toString());

}

%>

document.write(d);

//-->

</script>

</body>

</html>

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