黄聪：Jquery+php+ajax实现表单异步提交，动态添加回复评论
HTML代码：---------------------------------------------------------------------------
<!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>
<title> TEST </title>
<meta name="generator" content="editplus" />
<meta name="author" content="" />
<meta name="keywords" content="" />
<meta name="description" content="" />
<script type="text/javascript" src="jquery-1.2.6.pack.js"></script>
<script type="text/javascript">
<!--
$(document).ready( function () {
$('#btn').click ( function () {
$.ajax({
url: 'http://localhost/1.php',
type: 'POST',
data:'name='+$('#name').val(),
dataType: 'html',
timeout: 1000,
error: function(){
alert('Error loading XML document');
},
success: function(html){
$('#text').html(html);
}
});
});
})
//-->
</script>
</head>
<body>
<div id="text"></div>
<input type="text" id="name" name="name" />
<input type="button" value="DO IT ." id="btn"/>
</body>
</html>
---------------------------------------------------------------------------
1.PHP代码
---------------------------------------------------------------------------
<?php
$name = $_POST['name'];
echo "you say : ".$name;
?>
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