JAVA历程
希望我的这个博客能给那些想在java的海洋中拼搏的人有所帮助。谢谢光临!
posts - 8,  comments - 6,  trackbacks - 0
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
    <meta http-equiv="Content-Type" content="text/html; charset=gb2312"/>
    <title>WEB页面导出为EXCEL文档的方法</title>
</head>
<body>
<table id="tableExcel" width="100%" border="1" cellspacing="0" cellpadding="0">
    <tr>
        <td colspan="5" align="center">WEB页面导出为EXCEL文档的方法</td>
    </tr>
    <tr>
        <td>列标题1</td>
        <td>列标题2</td>
        <td>列标题3</td>
        <td>列标题4</td>
        <td>列标题5</td>
    </tr>
    <tr>
        <td>aaa</td>
       <td>bbb</td>
       <td>ccc</td>
        <td>ddd</td>
        <td>eee</td>
  </tr>
    <tr>
        <td>AAA</td>
        <td>BBB</td>
      <td>CCC</td>
         <td>DDD</td>
         <td>EEE</td>
     </tr>
     <tr>
         <td>FFF</td>
        <td>GGG</td>
        <td>HHH</td>
        <td>III</td>
         <td>JJJ</td>
     </tr> 
 </table>
 <input type="button" onclick="javascript:method1('tableExcel');" value="第一种方法导入到EXCEL">
 <input type="button" onclick="javascript:method2('tableExcel');" value="第二种方法导入到EXCEL">
 <input type="button" onclick="javascript:getXlsFromTbl('tableExcel',null);" value="第三种方法导入到EXCEL">
<SCRIPT LANGUAGE="javascript">
function method1(tableid) {//整个表格拷贝到EXCEL中
    var curTbl = document.getElementById(tableid);
    var oXL = new ActiveXObject("Excel.Application");
    //创建AX对象excel
    var oWB = oXL.Workbooks.Add();
    //获取workbook对象
       var oSheet = oWB.ActiveSheet;
    //激活当前sheet
    var sel = document.body.createTextRange();
    sel.moveToElementText(curTbl);
   //把表格中的内容移到TextRange中
    sel.select();
    //全选TextRange中内容
    sel.execCommand("Copy");
    //复制TextRange中内容 
   oSheet.Paste();
    //粘贴到活动的EXCEL中      
    oXL.Visible = true;
    //设置excel可见属性
}
 function method2(tableid) //读取表格中每个单元到EXCEL中
{
    var curTbl = document.getElementById(tableid);
    var oXL = new ActiveXObject("Excel.Application");
     //创建AX对象excel
    var oWB = oXL.Workbooks.Add();
    //获取workbook对象
    var oSheet = oWB.ActiveSheet;
    //激活当前sheet
    var Lenr = curTbl.rows.length;
    //取得表格行数
    for (i = 0; i < Lenr; i++)
    {
        var Lenc = curTbl.rows(i).cells.length;
        //取得每行的列数
        for (j = 0; j < Lenc; j++)
        {
            oSheet.Cells(i + 1, j + 1).value = curTbl.rows(i).cells(j).innerText;
             //赋值
         }
    }
    oXL.Visible = true;
    //设置excel可见属性
}
function getXlsFromTbl(inTblId, inWindow) {
     try {
         var allStr = "";
         var curStr = "";
        // alert("getXlsFromTbl"); //
         if (inTblId != null && inTblId != "" && inTblId != "null") {
             curStr = getTblData(inTblId, inWindow);
         }
         if (curStr != null) {
             allStr += curStr;
        }
        else {
            alert("你要导出的表不存在!");
           return;
       }
       var fileName = getExcelFileName();
        doFileExport(fileName, allStr);
    }
    catch(e) {
        alert("导出发生异常:" + e.name + "->" + e.description + "!");
    }
}
function getTblData(inTbl, inWindow) {
   var rows = 0;
   // alert("getTblData is " + inWindow); //
    var tblDocument = document;
    if (!!inWindow && inWindow != "") {
        if (!document.all(inWindow)) {
            return null;
        }
        else {
            tblDocument = eval(inWindow).document;
        }
    }
    var curTbl = tblDocument.getElementById(inTbl);
   var outStr = "";
    if (curTbl != null) {
        for (var j = 0; j < curTbl.rows.length; j++) {
            //alert("j is " + j);
            for (var i = 0; i < curTbl.rows[j].cells.length; i++) {
                //alert("i is " + i);
               if (i == 0 && rows > 0) {
                   outStr += " \t";
                    rows -= 1;
                }
                outStr += curTbl.rows[j].cells[i].innerText + "\t";
                if (curTbl.rows[j].cells[i].colSpan > 1) {
                    for (var k = 0; k < curTbl.rows[j].cells[i].colSpan - 1; k++) {
                        outStr += " \t";
                    }
               }
                if (i == 0) {
                    if (rows == 0 && curTbl.rows[j].cells[i].rowSpan > 1) {
                        rows = curTbl.rows[j].cells[i].rowSpan - 1;
                    }
                }
            }
           outStr += "\r\n";
        }
    }
    else {
        outStr = null;
        alert(inTbl + "不存在!");
    }
}
function getExcelFileName() {
    var d = new Date();
    var curYear = d.getYear();
    var curMonth = "" + (d.getMonth() + 1);
    var curDate = "" + d.getDate();
    var curHour = "" + d.getHours();
    var curMinute = "" + d.getMinutes();
    var curSecond = "" + d.getSeconds();
    if (curMonth.length == 1) {
        curMonth = "0" + curMonth;
    }
    if (curDate.length == 1) {
        curDate = "0" + curDate;
    }
    if (curHour.length == 1) {
       curHour = "0" + curHour;
    }
    if (curMinute.length == 1) {
        curMinute = "0" + curMinute;
    }
    if (curSecond.length == 1) {
        curSecond = "0" + curSecond;
    }
    var fileName = "leo_zhang" + "_" + curYear + curMonth + curDate + "_"
            + curHour + curMinute + curSecond + ".csv";
    //alert(fileName);
    return fileName;
}
function doFileExport(inName, inStr) {
    var xlsWin = null;
    if (!!document.all("glbHideFrm")) {
       xlsWin = glbHideFrm;
   }
    else {
        var width = 6;
        var height = 4;
        var openPara = "left=" + (window.screen.width / 2 - width / 2)
                + ",top=" + (window.screen.height / 2 - height / 2)
                + ",scrollbars=no,width=" + width + ",height=" + height;
        xlsWin = window.open("", "_blank", openPara);
    }
    xlsWin.document.write(inStr);
   xlsWin.document.close();
    xlsWin.document.execCommand('Saveas', true, inName);
   xlsWin.close();
}
</SCRIPT>
</body>
</html>
posted @ 2010-04-16 09:47 I LOVE JAVA 阅读(3474) | 评论 (0)编辑 收藏

log4j.rootLogger=DEBUG,CONSOLE,DATABASE,FILE
log4j.addivity.org.apache=true

# 应用于控制台
log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
log4j.appender.CONSOLE.Threshold=INFO
log4j.appender.CONSOLE.Target=System.out
log4j.appender.CONSOLE.Encoding=GBK
log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
log4j.appender.CONSOLE.layout.ConversionPattern=[framework] %d - %c -%-4r [%t] %-5p %c %x - %m%n

# 用于数据库
#log4j.appender.DATABASE=org.apache.log4j.jdbc.JDBCAppender
#log4j.appender.DATABASE.URL=jdbc:mysql://localhost:3306/ww
#log4j.appender.DATABASE.driver=com.mysql.jdbc.Driver
#log4j.appender.DATABASE.user=root
#log4j.appender.DATABASE.password=123
#log4j.appender.CONSOLE.Threshold=WARN
#log4j.appender.DATABASE.sql=INSERT INTO LOG4J(stamp,thread, infolevel,class,messages) VALUES ('%d{yyyy-MM-dd HH:mm:ss}', '%t', '%p', '%l', '%m')
# INSERT INTO LOG4J (Message) VALUES ('[framework] %d - %c -%-4r [%t] %-5p %c %x - %m%n')
# 写入数据库中的表LOG4J的Message字段中,内容%d(日期)%c: 日志信息所在地(类名)%p: 日志信息级别%m: 产生的日志具体信息 %n: 输出日志信息换行
#log4j.appender.DATABASE.layout=org.apache.log4j.PatternLayout
#log4j.appender.DATABASE.layout.ConversionPattern=[framework] %d - %c -%-4r [%t] %-5p %c %x - %m%n

# 每天新建日志
log4j.appender.A1=org.apache.log4j.DailyRollingFileAppender
log4j.appender.A1.File=C:/log4j/log
log4j.appender.A1.Encoding=GBK
log4j.appender.A1.Threshold=DEBUG
log4j.appender.A1.DatePattern='.'yyyy-MM-dd
log4j.appender.A1.layout=org.apache.log4j.PatternLayout
log4j.appender.A1.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L : %m%n

#应用于文件
log4j.appender.FILE=org.apache.log4j.FileAppender
log4j.appender.FILE.File=C:/log4j/file.log
log4j.appender.FILE.Append=false
log4j.appender.FILE.Encoding=GBK
log4j.appender.FILE.layout=org.apache.log4j.PatternLayout
log4j.appender.FILE.layout.ConversionPattern=[framework] %d - %c -%-4r [%t] %-5p %c %x - %m%n

# 应用于文件回滚
log4j.appender.ROLLING_FILE=org.apache.log4j.RollingFileAppender
log4j.appender.ROLLING_FILE.Threshold=ERROR
log4j.appender.ROLLING_FILE.File=rolling.log
log4j.appender.ROLLING_FILE.Append=true
log4j.appender.CONSOLE_FILE.Encoding=GBK
log4j.appender.ROLLING_FILE.MaxFileSize=10KB
log4j.appender.ROLLING_FILE.MaxBackupIndex=1
log4j.appender.ROLLING_FILE.layout=org.apache.log4j.PatternLayout
log4j.appender.ROLLING_FILE.layout.ConversionPattern=[framework] %d - %c -%-4r [%t] %-5p %c %x - %m%n

#自定义Appender
log4j.appender.im = net.cybercorlin.util.logger.appender.IMAppender
log4j.appender.im.host = mail.cybercorlin.net
log4j.appender.im.username = username
log4j.appender.im.password = password
log4j.appender.im.recipient = corlin@cybercorlin.net
log4j.appender.im.layout=org.apache.log4j.PatternLayout
log4j.appender.im.layout.ConversionPattern =[framework] %d - %c -%-4r [%t] %-5p %c %x - %m%n

#应用于socket
log4j.appender.SOCKET=org.apache.log4j.RollingFileAppender
log4j.appender.SOCKET.RemoteHost=localhost
log4j.appender.SOCKET.Port=5001
log4j.appender.SOCKET.LocationInfo=true
# Set up for Log Facter 5
log4j.appender.SOCKET.layout=org.apache.log4j.PatternLayout
log4j.appender.SOCET.layout.ConversionPattern=[start]%d{DATE}[DATE]%n%p[PRIORITY]%n%x[NDC]%n%t[THREAD]%n%c[CATEGORY]%n%m[MESSAGE]%n%n
# Log Factor 5 Appender
log4j.appender.LF5_APPENDER=org.apache.log4j.lf5.LF5Appender
log4j.appender.LF5_APPENDER.MaxNumberOfRecords=2000

# 发送日志给邮件
log4j.appender.MAIL=org.apache.log4j.net.SMTPAppender
log4j.appender.MAIL.Threshold=FATAL
log4j.appender.MAIL.BufferSize=10
log4j.appender.MAIL.From=web@www.wuset.com
log4j.appender.MAIL.SMTPHost=www.wusetu.com
log4j.appender.MAIL.Subject=Log4J Message
log4j.appender.MAIL.To=web@www.wusetu.com
log4j.appender.MAIL.layout=org.apache.log4j.PatternLayout
log4j.appender.MAIL.layout.ConversionPattern=[framework] %d - %c -%-4r [%t] %-5p %c %x - %m%n

posted @ 2009-03-23 10:10 I LOVE JAVA 阅读(1355) | 评论 (0)编辑 收藏

<script language="JavaScript">
<!--
function TwoSelectInit(so,dv1,dv2){
 var o1=so.o1;var o2=so.o2;var allstr=so.str;var dt1=so.dt1;var dt2=so.dt2;var selectonce=so.selectonce;
 var _s = "*|^@";
 var s1=new Array(),v1=new Array(),s2=new Array(),v2=new Array();
 var s1i = 0,s2i = 0;
 if(dt1!=""){
  if(!selectonce){allstr=dt1+_s.charAt(1)+_s.charAt(0)+allstr;}
  else{allstr=dt1+_s.charAt(1)+dt2+_s.charAt(0)+allstr;}
 }
 aa=allstr.split(_s.charAt(0));
 for(aai=0;aai<aa.length;aai++){
  aaa=aa[aai].split(_s.charAt(1));
  tmps1 = aaa[0].split(_s.charAt(3));
  s1[aai] = tmps1[0];v1[aai] = (tmps1.length==2)?tmps1[1]:tmps1[0];
  s2[aai] = new Array();v2[aai] = new Array();
  if(v1[aai]==dv1){s1i = aai;}
  bbbb=aaa[1];
  if(dt2!=""&&!selectonce){if(bbbb==""){bbbb=dt2;}else{bbbb=dt2+_s.charAt(2)+bbbb;}}
  bb=bbbb.split(_s.charAt(2));
  for(bbi=0;bbi< bb.length;bbi++){
   tmps2 = bb[bbi].split(_s.charAt(3));
   s2[aai][bbi] = tmps2[0];v2[aai][bbi] = (tmps2.length==2)?tmps2[1]:tmps2[0];
   if(v2[aai][bbi]==dv2){s2i = bbi;}
  }
 }
 for(var i=0;i<o1.options.length;i++){o1.remove(i);i--;}
 for(k=0;k<s1.length;k++){o1.options.add(new Option(s1[k],v1[k]));}
 o1.selectedIndex=s1i;
 for(var i=0;i<o2.options.length;i++){o2.remove(i);i--;}
 for(k=0;k<s2[s1i].length;k++){o2.options.add(new Option(s2[s1i][k],v2[s1i][k]));}
 o2.selectedIndex=s2i;
}
function HwTwoSelect(o1,o2,liststr,dt1,dt2,t){this.o1=o1;this.o2=o2;this.str=liststr;this.dt1=dt1;this.dt2=dt2;this.selectonce=t}
//-->
</SCRIPT>
<form method="post" name=myform>
选择一次:<select name="a" onchange="TwoSelectInit(test1,this.value)"></select> <select name="b"></select><hr>
选择两次:<select name="aa" onchange="TwoSelectInit(test2,this.value)"></select> <select name="bb"></select><hr>
有初始值:<select name="aaa" onchange="TwoSelectInit(test3,this.value)"></select> <select name="bbb"></select>

</form>
<SCRIPT LANGUAGE="JavaScript">
<!--
var selecttext=""
+"搜索@search|Google@http://www.google.com/^Yahoo@http://www.yahoo.com/"
+"*收藏@fav|无忧视窗@http://www.51windows.Net/^蓝色理想@http://www.blueidea.com/^POPO@http://plod.popoever.net/"
+"";
var test1 = new HwTwoSelect(document.myform.a,document.myform.b,selecttext,"-分类-@","-网址-@",1);//最后的参数表示,选了一级菜单后,二级菜单是否还要显示“请选择”,1或true代码,不显示,0或false代表显示
TwoSelectInit(test1);

var test2 = new HwTwoSelect(document.myform.aa,document.myform.bb,selecttext,"-分类-@","-网址-@",0);
TwoSelectInit(test2);

var test3 = new HwTwoSelect(document.myform.aaa,document.myform.bbb,selecttext,"-分类-@","-网址-@",0);
TwoSelectInit(test3,"fav","http://www.51windows.Net/");
//-->
</SCRIPT>

以下是示例代码,详细请查看源文件:


 

<form method="post" name=myform>
<select name="select1" onchange="TwoSelectInit(ttt,this.value)"></select> <select name="select2"></select><hr>
</form>

<SCRIPT LANGUAGE="JavaScript">
<!--
var selecttext=""
+"搜索@search|Google@http://www.google.com/^Yahoo@http://www.yahoo.com/"
+"*收藏@fav|无忧视窗@http://www.51windows.Net/^蓝色理想@http://www.blueidea.com/^POPO@http://plod.popoever.net/"
+"";

var ttt = new HwTwoSelect(document.myform.select1,document.myform.select2,selecttext,"-分类-@","-网址-@",1);
TwoSelectInit(ttt ,"fav","http://www.51windows.Net/");

//-->
</SCRIPT>

bug:在二级菜单有初始值时,如果表单重置,二级菜单的值会变为空

posted @ 2007-10-19 11:06 I LOVE JAVA 阅读(643) | 评论 (0)编辑 收藏

<SCRIPT LANGUAGE="JavaScript">
<!--
function CreateSelect(_FormName,_SName,_SValue,_Ds,_AllOptionStr,ShowType)
{
 //三级关链菜单通用版
 //作者:海娃, 有问题请到http://www.51windows.Net留言。
 if (_FormName=="")
  _FormName = "all"
 var _DsArr = _Ds.split("|")
 var _Ds1,_Ds2,_Ds3
 var _Ds1 = _DsArr[0]
 var _Ds2 = (_DsArr.length>1)?_DsArr[1]:_DsArr[0]
 var _Ds3 = (_DsArr.length>2)?_DsArr[2]:_DsArr[0]

 var _SNameArr = _SName.split("|")
 var _SName1,_SName2,_SName3
 var _SName1 = _SNameArr[0]
 var _SName2 = (_SNameArr.length>1)?_SNameArr[1]:_SNameArr[0]
 var _SName3 = (_SNameArr.length>2)?_SNameArr[2]:_SNameArr[0]

 var _SValueArr = _SValue.split("|")
 var _SValue1,_SValue2,_SValue3
 var _SValue1 = _SValueArr[0]
 var _SValue2 = (_SValueArr.length>1)?_SValueArr[1]:_SValueArr[0]
 var _SValue3 = (_SValueArr.length>2)?_SValueArr[2]:_SValueArr[0]

 if (ShowType==3){
  _AllOptionStr = _AllOptionStr.replace(/\(\(/ig,"\(\("+_Ds3+"\^")
  _AllOptionStr = _AllOptionStr.replace(/\{\{/ig,"\{\{"+_Ds2+"\(\("+_Ds3+"\*\*")
 }
 else if(ShowType==2){
  _AllOptionStr = _AllOptionStr.replace(/\{\{/ig,"\{\{"+_Ds2+"\(\("+_Ds3+"\*\*")
 }
 else if(ShowType==1){
  _AllOptionStr = _AllOptionStr.replace(/\(\(/ig,"\(\("+_Ds3+"\^")
 }
 var AllStr = _Ds1 + "{{"+ _Ds2 + "(("+ _Ds3 +"||"+_AllOptionStr
 //alert(AllStr)
 var _AR0 = AllStr.split("||");
 document.writeln("<select name=\"" + _SName1 + "\" size=\"1\" onChange=\""+_SName1+"redirect(this.options.selectedIndex)\">");
 for (var i1 = 0;i1 < _AR0.length;i1++)
 {
  var Area1Str = _AR0[i1];
  var _AR10 = Area1Str.split("{{");
  var _AR11 = _AR10[0].split("@");
  var Tstr1 = _AR11[0];
  var Vstr1 = (_AR11.length==2)?_AR11[1]:_AR11[0]
  document.writeln("<option value=\""+Vstr1+"\">"+Tstr1+"<\/option>");
 }
 document.writeln("<\/select>");

 document.writeln("<select name=\"" + _SName2 + "\" size=\"1\" onChange=\""+_SName1+"redirect1(this.options.selectedIndex)\">");
 var _AR111 = _Ds2.split("@");
 var Tstr11 = _AR111[0];
 var Vstr11 = (_AR111.length==2)?_AR111[1]:_AR111[0];
 document.writeln("<option value=\""+Vstr11+"\">"+Tstr11+"<\/option>");
 document.writeln("<\/select>");

 document.writeln("<select name=\"" + _SName3 + "\" size=\"1\">");
 var _AR222 = _Ds3.split("@");
 var Tstr22 = _AR222[0];
 var Vstr22 = (_AR222.length==2)?_AR222[1]:_AR222[0];
 document.writeln("<option value=\""+Vstr22+"\">"+Tstr22+"<\/option>");
 document.writeln("<\/select>");

 document.writeln("<S"+"CRIPT LANGUAGE=\"JavaScript\" defer>");
 document.writeln("<!--");
 document.writeln("var "+_SName1+"NewAllStr = \""+ AllStr +"\"");
 document.writeln("var "+_SName1+"_AR0 = "+_SName1+"NewAllStr.split(\"||\");");
 document.writeln("var "+_SName1+"groups=document."+ _FormName +"." + _SName1 + ".options.length;");
 document.writeln("var "+_SName1+"group=new Array("+_SName1+"groups)");
 document.writeln("for (i=0; i<"+_SName1+"groups; i++){");
 document.writeln(" "+_SName1+"group[i]=new Array();");
 document.writeln("}");
 document.writeln("for (var i1 = 0;i1 < "+_SName1+"_AR0.length;i1++){");
 document.writeln(" var Area1Str = "+_SName1+"_AR0[i1];");
 document.writeln(" var _AR10 = Area1Str.split(\"{{\");");
 document.writeln(" var _AR12 = _AR10[1].split(\"**\");");
 document.writeln(" for (var i2 = 0;i2 < _AR12.length;i2++){");
 document.writeln("  var Area2Str = _AR12[i2];");
 document.writeln("  var _AR20 = Area2Str.split(\"((\");");
 document.writeln("  var _AR211 = _AR20[0].split(\"@\");");
 document.writeln("  var Tstr2 = _AR211[0];");
 document.writeln("  var Vstr2 = (_AR211.length==2)?_AR211[1]:_AR211[0];");
 document.writeln("  "+_SName1+"group[i1][i2]=new Option(Tstr2,Vstr2);");
 document.writeln(" }");
 document.writeln("}");
 document.writeln("var "+_SName1+"temp = document."+ _FormName +"." + _SName2);
 document.writeln("function "+_SName1+"redirect(x){");
 document.writeln(" for (m="+_SName1+"temp.options.length-1;m>0;m--)");
 document.writeln(" "+_SName1+"temp.options[m]=null;");
 document.writeln(" for (i=0;i<"+_SName1+"group[x].length;i++){");
 document.writeln("  "+_SName1+"temp.options[i]=new Option("+_SName1+"group[x][i].text,"+_SName1+"group[x][i].value);");
 document.writeln(" }");
 document.writeln(" "+_SName1+"temp.options[0].selected=true");
 document.writeln(" "+_SName1+"redirect1(0)");
 document.writeln("}");
 document.writeln("var "+_SName1+"Group2s=document."+ _FormName +"." + _SName2 + ".options.length;");
 document.writeln("var "+_SName1+"Group2=new Array("+_SName1+"groups);");
 document.writeln("for (i=0; i<"+_SName1+"groups; i++){");
 document.writeln(" "+_SName1+"Group2[i]=new Array("+_SName1+"group[i].length)");
 document.writeln(" for (j=0; j<"+_SName1+"group[i].length; j++){");
 document.writeln("  "+_SName1+"Group2[i][j]=new Array()");
 document.writeln(" }");
 document.writeln("}");
 document.writeln("for (var i1 = 0;i1 < "+_SName1+"_AR0.length;i1++){");
 document.writeln(" var Area1Str = "+_SName1+"_AR0[i1]");
 document.writeln(" var _AR10 = Area1Str.split(\"{{\");");
 document.writeln(" var _AR12 = _AR10[1].split(\"**\");");
 document.writeln(" for (var i2 = 0;i2 < _AR12.length;i2++){");
 document.writeln("  var Area2Str = _AR12[i2]");
 document.writeln("  var _AR20 = Area2Str.split(\"((\");");
 document.writeln("  _AR212 = _AR20[1].split(\"^\");");
 document.writeln("  for (var i3 = 0;i3 < _AR212.length;i3++){");
 document.writeln("   Area3Str = _AR212[i3]");
 document.writeln("   _AR3 = Area3Str.split(\"@\");");
 document.writeln("   Tstr3 = _AR3[0]");
 document.writeln("   Vstr3 = (_AR3.length==2)?_AR3[1]:_AR3[0]");
 document.writeln("   "+_SName1+"Group2[i1][i2][i3]=new Option(Tstr3,Vstr3);");
 document.writeln("  }");
 document.writeln(" }");
 document.writeln("}");
 document.writeln("var "+_SName1+"temp1=document."+ _FormName +"." + _SName3 + "");
 document.writeln("function "+_SName1+"redirect1(y){");
 document.writeln(" for (m="+_SName1+"temp1.options.length-1;m>0;m--)");
 document.writeln(" "+_SName1+"temp1.options[m]=null");
 document.writeln(" for (i=0;i<"+_SName1+"Group2[document."+ _FormName +"." + _SName1 + ".options.selectedIndex][y].length;i++){");
 document.writeln("  "+_SName1+"temp1.options[i]=new Option("+_SName1+"Group2[document."+ _FormName +"." + _SName1 + ".options.selectedIndex][y][i].text," + _SName1 + "Group2[document."+ _FormName +"." + _SName1 + ".options.selectedIndex][y][i].value)");
 document.writeln(" }");
 document.writeln(" "+_SName1+"temp1.options[0].selected=true");
 document.writeln("}");
 document.writeln("\/\/-->");
 document.writeln("<\/script>");
 document.writeln("<s"+"cript language=\"JavaScript\">");
 document.writeln("<!--");
 document.writeln("function "+_SName1+"SetValue(){");
 document.writeln(" try{");
 document.writeln("  if (\""+_SValue1+"\"!=\"\"){");
 document.writeln("   document."+ _FormName +"."+_SName1+".value=\""+_SValue1+"\"");
 document.writeln("   "+_SName1+"redirect(document."+ _FormName +"."+_SName1+".options.selectedIndex);");
 document.writeln("   if (\""+_SValue2+"\"!=\"\"){");
 document.writeln("    document."+ _FormName +"."+_SName2+".value=\""+_SValue2+"\"");
 document.writeln("    "+_SName1+"redirect1(document."+ _FormName +"."+_SName2+".options.selectedIndex)");
 document.writeln("    if (\""+_SValue3+"\"!=\"\")");
 document.writeln("     document."+ _FormName +"."+_SName3+".value=\""+_SValue3+"\"");
 document.writeln("   }");
 document.writeln("  }");
 document.writeln(" }");
 document.writeln(" catch(e){");
 document.writeln(" }");
 document.writeln("}");
 document.writeln("window.attachEvent(\"onload\","+_SName1+"SetValue)");
 document.writeln("\/\/-->");
 document.writeln("<\/script>");
}
//-->
</script>

<SCRIPT LANGUAGE="JavaScript">
<!--
var AllStr1 = ""
+"东北地区{{"
 +"黑龙江((哈尔滨^齐齐哈尔^牡丹江^佳木斯^大庆^绥化^鹤岗^鸡西^黑河^双鸭山^伊春^七台河^大兴安岭"
 +"**吉林((长春^吉林^四平^辽源^通化^白山^松原^白城^延边"
 +"**辽宁((沈阳^大连^鞍山^抚顺^本溪^丹东^锦州^营口^阜新^辽阳^盘锦^铁岭^朝阳^葫芦岛"
+"||华北地区{{"
 +"北京((东城^西城^崇文^宣武^朝阳^丰台^石景山^海淀^门头沟^房山^通州^顺义^昌平^大兴^平谷^怀柔^密云^延庆"
 +"**天津((和平^东丽^河东^西青^河西^津南^南开^北辰^河北^武清^红挢^塘沽^汉沽^大港^宁河^静海^宝坻^蓟县"
 +"**山东((济南^青岛^淄博^枣庄^东营^烟台^潍坊^济宁^泰安^威海^日照^莱芜^临沂^德州^聊城^滨州^菏泽"
 +"**河北((石家庄^邯郸^邢台^保定^张家口^承德^廊坊^唐山^秦皇岛^沧州^衡水"
 +"**河南((郑州^开封^洛阳^平顶山^安阳^鹤壁^新乡^焦作^濮阳^许昌^漯河^三门峡^南阳^商丘^信阳^周口^驻马店^济源"
 +"**山西((太原^大同^阳泉^长治^晋城^朔州^吕梁^忻州^晋中^临汾^运城"
 +"**内蒙古((呼和浩特^包头^乌海^赤峰^呼伦贝尔盟^阿拉善盟^哲里木盟^兴安盟^乌兰察布盟^锡林郭勒盟^巴彦淖尔盟^伊克昭盟"
+"||华中地区{{"
 +"湖北((武汉^宜昌^荆州^襄樊^黄石^荆门^黄冈^十堰^恩施^潜江^天门^仙桃^随州^咸宁^孝感^鄂州"
 +"**湖南((长沙^常德^株洲^湘潭^衡阳^岳阳^邵阳^益阳^娄底^怀化^郴州^永州^湘西^张家界"
+"||华南地区{{"
 +"广东((广州^深圳^珠海^汕头^东莞^中山^佛山^韶关^江门^湛江^茂名^肇庆^惠州^梅州^汕尾^河源^阳江^清远^潮州^揭阳^云浮"
 +"**广西((南宁^柳州^桂林^梧州^北海^防城港^钦州^贵港^玉林^南宁地区^柳州地区^贺州^百色^河池"
 +"**福建((福州^厦门^莆田^三明^泉州^漳州^南平^龙岩^宁德"
 +"**海南((海口^三亚"
+"||西南地区{{"
 +"四川((成都^绵阳^德阳^自贡^攀枝花^广元^内江^乐山^南充^宜宾^广安^达川^雅安^眉山^甘孜^凉山^泸州"
 +"**重庆((万州^涪陵^渝中^大渡口^江北^沙坪坝^九龙坡^南岸^北碚^万盛^双挢^渝北^巴南^黔江^长寿^綦江^潼南^铜梁^大足^荣昌^壁山^梁平^城口^丰都^垫江^武隆^忠县^开县^云阳^奉节^巫山^巫溪^石柱^秀山^酉阳^彭水^江津^合川^永川^南川"
 +"**贵州((贵阳^六盘水^遵义^安顺^铜仁^黔西南^毕节^黔东南^黔南"
 +"**云南((昆明^大理^曲靖^玉溪^昭通^楚雄^红河^文山^思茅^西双版纳^保山^德宏^丽江^怒江^迪庆^临沧"
 +"**西藏((拉萨^日喀则^山南^林芝^昌都^阿里^那曲"
+"||西北地区{{"
 +"陕西((西安^宝鸡^咸阳^铜川^渭南^延安^榆林^汉中^安康^商洛"
 +"**甘肃((兰州^嘉峪关^金昌^白银^天水^酒泉^张掖^武威^定西^陇南^平凉^庆阳^临夏^甘南"
 +"**宁夏((银川^石嘴山^吴忠^固原"
 +"**青海((西宁^海东^海南^海北^黄南^玉树^果洛^海西"
 +"**新疆((乌鲁木齐^石河子^克拉玛依^伊犁^巴音郭勒^昌吉^克孜勒苏柯尔克孜^博尔塔拉^吐鲁番^哈密^喀什^和田^阿克苏"
+"||华东地区{{"
 +"上海((黄浦^卢湾^徐汇^长宁^静安^普陀^闸北^虹口^杨浦^闵行^宝山^嘉定^浦东^金山^松江^青浦^南汇^奉贤^崇明"
 +"**江苏((南京^镇江^苏州^南通^扬州^盐城^徐州^连云港^常州^无锡^宿迁^泰州^淮安"
 +"**浙江((杭州^宁波^温州^嘉兴^湖州^绍兴^金华^衢州^舟山^台州^丽水"
 +"**安徽((合肥^芜湖^蚌埠^马鞍山^淮北^铜陵^安庆^黄山^滁州^宿州^池州^淮南^巢湖^阜阳^六安^宣城^亳州"
 +"**江西((南昌市^景德镇^九江^鹰潭^萍乡^新馀^赣州^吉安^宜春^抚州^上饶"
+"||港澳台地区{{"
 +"香港((香港"
 +"**澳门((澳门"
 +"**台湾((台北^高雄^台中^台南^屏东^南投^云林^新竹^彰化^苗栗^嘉义^花莲^桃园^宜兰^基隆^台东^金门^马祖^澎湖"
+"||其它地区{{"
 +"其它((其它"
//-->
</SCRIPT>

以下代码加到body中(简要说明之前)
<FORM name="HwForm">
<HR>选择一次<br>
<SCRIPT LANGUAGE="JavaScript">
CreateSelect("","S_13|S_23|S_33","","请选择地区@|请选择省份@|请选择城市@",AllStr1,0);
</SCRIPT>

<HR>选择三次<br>
<SCRIPT LANGUAGE="JavaScript">
CreateSelect("HwForm","S_1|S_2|S_3","华北地区|山东|济宁","请选择地区@|请选择省份@|请选择城市@",AllStr1,3);
</SCRIPT>

<SCRIPT LANGUAGE="JavaScript">
<!--
var AllStr2 = ""
+"笔记本{{"
 +"IBM((R32^T40^T42"
 +"**DELL((N600^M600"
+"||数码相机{{"
 +"CANON((A75^A80^A85"
 +"**SONY((S80^S60"
//-->
</SCRIPT>

<HR>选择二次<br><SCRIPT LANGUAGE="JavaScript">
CreateSelect("HwForm","S_11|S_21|S_31","笔记本|IBM|T42","请选择分类@|请选择品牌@|请选择系列@",AllStr2,2);
</SCRIPT>


<HR>选择二次<br><SCRIPT LANGUAGE="JavaScript">
CreateSelect("HwForm","S_12|S_22|S_32","","请选择分类@|请选择品牌@|请选择系列@",AllStr2,1);
</SCRIPT>
</FORM>

简要说明:

<FORM name="HwForm">
<SCRIPT LANGUAGE="JavaScript">
CreateSelect("HwForm","S_1|S_2|S_3","华北地区|山东|济宁","请选择地区@|请选择省份@|请选择城市@",AllStr1,3);
</SCRIPT>
</FORM>

HwForm是表单的名字

S_1|S_2|S_3是三个Select表单的名字,如果在js中,可以用doucment.HwForm.S_1.value得到选中的一级的值

如果在asp中,可以用Request("S_3")得到选中的三级值

posted @ 2007-10-19 10:41 I LOVE JAVA 阅读(431) | 评论 (0)编辑 收藏

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