<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Untitled Document</title>
<script type="text/javascript" src="./javascripts/jquery-1.4.2.js"></script>
<script type="text/javascript">
$(function(){
$('.modeDiv input:last').keydown(function(e){
if (e.keyCode == 9) {
$('.modeDiv input:first').focus();
return false;
}
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</head>
<body>
<div class="modeDiv">
<form action="#" method="post">
<table class="login_table">
<tr>
<td>用户名:</td>
<td>
<input id="username" type="text" size="30" name="username" value="">
</td>
</tr>
<tr>
<td>密码:</td>
<td>
<input id="password" type="password" size="30" name="password" value="">
</td>
</tr>
<tr>
<td colspan="2" class="align_right">
<input id="login" type="button" value="登录" />
</td>
</tr>
</table>
</form>
</div>
</body>
</html>