<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title> New Document </title>
<meta name="Generator" content="EditPlus">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
</head> <body>
<form action="1.php" method="get" name="login">
Usename:<input type="text" name="Usename"/><br/>
Password<input type="password" name="password"/><br/>
<input type="submit" value="submit">
</form>
<script type="text/javascript">
//实现光标的聚焦。
if(dccment.forms.login.Usename.value=="")
docment.forms.login.Usename.focus();
else
docment.forms.login.Password.focus();
</script>
</body>
</html>
<html>
<head>
<title> New Document </title>
<meta name="Generator" content="EditPlus">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
</head> <body>
<form action="1.php" method="get" name="login">
Usename:<input type="text" name="Usename"/><br/>
Password<input type="password" name="password"/><br/>
<input type="submit" value="submit">
</form>
<script type="text/javascript">
//实现光标的聚焦。
if(dccment.forms.login.Usename.value=="")
docment.forms.login.Usename.focus();
else
docment.forms.login.Password.focus();
</script>
</body>
</html>
document.forms.login.Usename.focus();
else
document.forms.login.Password.focus();