Hi,
When i am fetching data in my php page from html page, it shows an error : undefined variables. i want to fetch data fro insertion in sql.
My code is:

$sql="INSERT INTO user_tb (user_name,passw)
values
(".$_POST[username]." ,
".$_POST[pwd].")";

Please help.

Try using :


$sql="INSERT INTO user_tb (user_name,passw)
values
('".$_POST['username']."' ,
'".$_POST['pwd']."')";