复选框的使用及JSP对数据的处理
<!--
Description: HTML表单复选框及JSP处理测试
Author: pxzl
Date: 2009-08-05 15:12:43
-->
<%@ page language="java" import="java.util.*" pageEncoding="GBK"%>
<%
String[] cheArray1=request.getParameterValues("chkbox1");
String[] cheArray2=request.getParameterValues("chkbox2");
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>My JSP 'test.jsp' starting page</title>
<mce:script ><!--
function selectall(chkbox,state){
if(!chkbox){
alert("找到不到该复选框");
return;
}
if(!chkbox.length){
chkbox.checked=state.checked;
} else{
for(i=0;i<chkbox.length;i++){
chkbox[i].checked=state.checked;
}
}
}
// --></mce:script>
</head>
<body>
<h1>HTML表单复选框及JSP处理测试</h1>
<form name="fm1" action="" method="post">
<input type="checkbox" name="chkbox1" value="破" checked="checked" />破<br>
<input type="checkbox" name="chkbox1" value="晓" />晓<br>
<input type="checkbox" name="chkbox1" value="之" />之<br>
<input type="checkbox" name="chkbox1" value="龙" />龙<br>
<input type="checkbox" name="state1" value="是否全选" onclick="selectall(document.fm1.chkbox1,this)"/>是否全选1<br/>
<p></p>
<input type="checkbox" name="chkbox2" value="http://306271934.qzone.qq.com" />QQ空间<br>
<input type="checkbox" name="state2" value="是否全选" onclick="selectall(document.fm1.chkbox2,this)"/>是否全选2<br/>
<p></p>
<input type="checkbox" name="state3" value="是否全选" onclick="selectall(document.fm1.chkbox3,this)"/>是否全选3<br/>
<p></p>
<input type="submit" value="提交" name="submit" />
</form>
<%
if(cheArray1!=null){
out.println("结果：&l
