I want to pass data from ajax. Can anybody please tell me how is that possible??
Here is my index.php
<form method="post" action="">
<input type="text" id="class_name" name="class_name">
<input type="hidden" name="user_id" id="user_id" value="<?=$user_id?>" />
<button id="submit" name="submit" value="submit" type="submit"></button>
</form>
and here is update.php
<?
if(isset($_POST['submit'])) {
user_id= $_POST['user_id'];
class_name= $_POSt['class_name'];
$date= date("M d , Y");
$sql_ins="insert into chat set user_id='$user_id', class_name='$class_name',
time=now(),date='$date'";
$sql_que=$db->db_query($sql_ins);
}
?>
How can I pass this data into server via ajax not from action.?? What is the ajax script for that?? Thanks in advance