problem to post data in jquery to a php page
i have problem in jquery and php, i am posting data through $.post in jquery but not enable to get data in the next page please healp
jquery code
<?php
include 'dbconnect.php';
$query=mysql_query("select * from test");
?>
<html>
<head>
<script type="text/javascript" src="jquery-1.4.2.js"></script>
<script type="text/javascript">
$(function(){
$("bu开发者_JAVA百科tton").click(function(){
var aid = $(this).attr("id");
var value=$("#id"+aid).val();
value++;
$("#id"+aid).val(value);
var val= $("#id"+aid).val();
$.post("test_sub.php", {id:"aid", name: "val"}, function(){
alert(aid);
});
});
});
</script>
</head>
<body>
<?
$i=0;
while($res=mysql_fetch_row($query))
{
$i++;
$point=$res[1];
$id=$res[0];
?>
<tr>
<td>
<input type="text" id="id<?=$id?>" name="user" value="<? echo $point; ?>" />
<button id="<?=$id?>" class="button">Change value for the text field</button>
</td>
</tr>
</body>
<?
}
?>
</body>
</html>
php code
<?php
include 'dbconnect.php';
$id = $_POST['id'];
$name = $_POST['name'];
$sql="update test set name='fdf' where id=$id";
$query=mysql_query($sql) or die(mysql_error());
?>
in this page i am not getting the value of $_post['id'] and $_post['name']
if anybody have solution please help me
Hmm... Try to declare you js event just like:
$("button").click(function(){
var aid = $(this).attr("id");
var value=$("#id"+aid).val();
value++;
$("#id"+aid).val(value);
var val= $("#id"+aid).val();
$.post("test_sub.php", {id:"aid", name: "val"}, function(){
alert(aid);
});
});
加载中,请稍侯......
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