kingpub

多級樹形菜單設計

對應文件有 : machmap.jsp,dtree,js,op.js,dtree.css 等 .

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數據庫設計 sys04_Machine 表

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machmap.jsp 代碼如下

<%@ 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 >

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< 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 = " 宋體 " >

????????? < DIV align = "left" >< FONT face = " 宋體 " color = "#ffffff" > &nbsp;&nbsp; 當前位置：基礎信息 &gt;&gt; 組織機構圖 ???????? </ FONT >

?????????? </ DIV >

?????????? </ FONT >

?????? </ td >

??? </ tr >

? </ table >

? < br >

< a href = "javascript: d.openAll();" > &nbsp;&nbsp; 展開 </ a > &nbsp;&nbsp;&nbsp;&nbsp; | &nbsp;&nbsp;&nbsp;&nbsp; < a href = "javascript: d.closeAll();" > 折疊 </ 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 組織機構圖 ' , '' , '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 >

posted on 2006-08-22 16:21 xiaofeng 閱讀(520) 評論(0)  編輯  收藏