多级树形菜单设计 对应文件有: machmap.jsp,dtree,js,op.js,dtree.css 等. 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"> 当前位置：基础信息>>组织机构图 </FONT> </DIV> </FONT> </td> </tr> </table> <br> <a href="javascript: d.openAll();"> 展开</a> | <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=""; 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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来自： 昵称2807 > 《Java or Jsp》
