<!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>使用Document方法</title>
<style type="text/css">
body{font-size:14px;
line-height:30px;
}
input{margin:1px;
width:90px;
font-size:12px;
padding:0;
}
#node{
width:100px;
font-size:24px;
font-weight:bold;
float: left;
}
</style>
<script type="text/javascript">
function changeLink(){
document.getElementById("node").innerHTML="搜狐";
}
function all_input(){
var aInput=document.getElementsByTagName("input");
var sStr="";
for(var i=0;i<aInput.length;i++){
sStr+=aInput[i].value+"<br />";
}
document.getElementById("s").innerHTML=sStr;
}
function s_input(){
var aInput=document.getElementsByName("season");
var sStr="";
for(var i=0;i<aInput.length;i++){
sStr+=aInput[i].value+"<br />";
}
document.getElementById("s").innerHTML=sStr;
}
</script>
</head>
<body>
<div >新浪</div>
<input name="b1" type="button" value="改变层内容" onclick="changeLink();" /><br />
<br /><input name="season" type="text" value="春" />
<input name="season" type="text" value="夏" />
<input name="season" type="text" value="秋" />
<input name="season" type="text" value="冬" />
<br /><input name="b2" type="button" value="显示input内容" onclick="all_input()" />
<input name="b3" type="button" value="显示season内容" onclick="s_input()" />
<p ></p>
</body>
</html>