复制代码 代码如下:

<script type=\"text/javascript\">
$(document).ready(function()
{

$(\'.edit_link\').click(function()
{
$(\'.text_wrapper\').hide();
var data=$(\'.text_wrapper\').html();
$(\'.edit\').show();
$(\'.editbox\').html(data);
$(\'.editbox\').focus();
});

$(\".editbox\").mouseup(function()
{
return false
});

$(\".editbox\").change(function()
{
$(\'.edit\').hide();
var boxval = $(\".editbox\").val();
var dataString = \'data=\'+ boxval;
$.ajax({
type: \"POST\",
url: \"update_profile_ajax.php\",
data: dataString,
cache: false,
success: function(html)
{
$(\'.text_wrapper\').html(boxval);
$(\'.text_wrapper\').show();

}
});

});

$(document).mouseup(function()
{
$(\'.edit\').hide();
$(\'.text_wrapper\').show();
});

});
</script>
<style type=\"text/css\">
body
{
font-family:Arial, Helvetica, sans-serif;

font-size:12px;
}
.mainbox
{
width:250px;
margin:50px;
}
.text_wrapper
{
border:solid 1px #0099CC;
padding:5px;
width:187px;



}
.edit_link
{
float:right
}
.editbox
{
overflow: hidden; height: 61px;border:solid 1px #0099CC; width:190px; font-size:12px;font-family:Arial, Helvetica, sans-serif; padding:5px
}
</style>
<div class=\"mainbox\">
<a href=\"#\" class=\"edit_link\" title=\"Edit\">Edit</a>
<?php
include(\"db.php\");
$sql=mysql_query(\"select email from users where user_id=\'1\'\");
$row=mysql_fetch_array($sql);
$profile=$row[\'email\'];
?>
<div class=\"text_wrapper\" style=\"\"><?php echo $profile; ?></div>

<div class=\"edit\" style=\"display:none\"><textarea class=\"editbox\" cols=\"23\" rows=\"3\" name=\"profile_box\"></textarea></div>
</div>

复制代码 代码如下:

<?php

if($_POST[\'data\'])
{
$data=$_POST[\'data\'];
$data = mysql_escape_String($data);
$sql = \"update users set email=\'$data\' where user_id=\'1\'\";
mysql_query( $sql);
}
?>