jquery与js隐藏和显示的有关问题，小弟我用这两种方法都现实不了为什么
日期：2014-05-17 浏览次数：20896 次
jquery与js隐藏和显示的问题，我用这两种方法都现实不了为什么？
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'index.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
<script type="text/javascript" src="/jquery/js/jquery-1.3.1.js"></script>
<script type="text/javascript">
function ckl()
{
}
function ss()
{
$("one").css("display","none");
$("two").css("display","block");
}
function dosth(){
document.getElementById("two").style.display="block";
document.getElementById("one").style.display="none";
}
</script>
</head>
<body>
<div id="one">
<form action="/jquery/login" method="post">
<table align="center" id="tbllogin">
<tr>
<td>用户名：</td>
<td><input type="text" name="u.name"/></td>
</tr>
<tr>
<td>密码：</td>
<td><input type="password" name="u.password"/></td>
</tr>
<tr>
<td><input type="button" value="提交"/></td>
<td><input type="button" value="注册" id="btnReg" onclick="dosth()" /></td>
</tr>
</table>
</form>
</div>
<div id="two" style="display:none">
<table align="center" id="tblregist">
<form action="/jquery/redist" method="post">
<tr>
<td>用户名：</td>
<td><input type="text" name="u.name"/></td>
</tr>
<tr>
<td>密码：</td>
<td><input type="password" name="u.password"/></td>
</tr>
<tr>
<td colspan="2"><input type="button" value="提交"/></td>
</tr>
</form>
</table>
</div>
</body>
</html>
我用方法dosth（）或ss()都实现不了一个现
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'index.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
<script type="text/javascript" src="/jquery/js/jquery-1.3.1.js"></script>
<script type="text/javascript">
function ckl()
{
}
function ss()
{
$("one").css("display","none");
$("two").css("display","block");
}
function dosth(){
document.getElementById("two").style.display="block";
document.getElementById("one").style.display="none";
}
</script>
</head>
<body>
<div id="one">
<form action="/jquery/login" method="post">
<table align="center" id="tbllogin">
<tr>
<td>用户名：</td>
<td><input type="text" name="u.name"/></td>
</tr>
<tr>
<td>密码：</td>
<td><input type="password" name="u.password"/></td>
</tr>
<tr>
<td><input type="button" value="提交"/></td>
<td><input type="button" value="注册" id="btnReg" onclick="dosth()" /></td>
</tr>
</table>
</form>
</div>
<div id="two" style="display:none">
<table align="center" id="tblregist">
<form action="/jquery/redist" method="post">
<tr>
<td>用户名：</td>
<td><input type="text" name="u.name"/></td>
</tr>
<tr>
<td>密码：</td>
<td><input type="password" name="u.password"/></td>
</tr>
<tr>
<td colspan="2"><input type="button" value="提交"/></td>
</tr>
</form>
</table>
</div>
</body>
</html>
我用方法dosth（）或ss()都实现不了一个现
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