Posted on 2008-03-29 13:09
飞思达工作室 阅读(899)
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Java编程 、
XML、Web Service、SOA
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<script language="javascript">
function selectIt(action,ckName){
var testform=document.getElementsByName(ckName);
for(var i=0 ;i<testform.length;i++){
if(testform[i].type=="checkbox"){
e=testform[i];
e.checked=(action=="selectAll")?1:(action=="clear"?0:(!e.checked));
}
}
}
/*
function selectIt(action){
var testform=document.getElementById("bdkey");
for(var i=0 ;i<testform.elements.length;i++){
if(testform.elements[i].type=="checkbox"){
e=testform.elements[i];
e.checked=(action=="selectAll")?1:(!e.checked);
}
}
}
*/
</script>
<link rel="stylesheet" type="text/css" href="main.css">
</head>
<body> <a href="#" onClick="selectIt('selectAll','interests')">全选</a> <input type="checkbox" name="invest" value="checkbox" onClick="selectIt('reverse','interests')">反 选
<input type="checkbox" name="invest" value="checkbox" onClick="selectIt('clear','interests')">全清
<form name="bdkey" id="bdkey" method="post" action="servlet/Processor"> <input type="submit" value="确定" name="submit">
<p class="STYLE1">你关注的领域:<br></p><p class="STYLE1"><input type="checkbox" name="interests" value="java">Java语言 <input type="checkbox" name="interests" value="ERP">ERP <input type="checkbox" name="interests" value="电子商务">电子商务
<input type="checkbox" name="interests" value="数据库">数据库 <input type="checkbox" name="interests" value="计算机网络">计算机网络 其它:<input type="text" size="20" name="interests">
</p></form>
</body>
</html>
Servlet 的doPost( )方法中加入如下代码:
String[] interest=request.getParameterValues("interests");
StringBuffer s=new StringBuffer();
if(interest==null||interest.length<1){
}else{
for (int i=0;i<interest.length;i++){
s.append(interest[i]+":");
}
out.println("你的兴趣是:"+s);
}