||Building a Simple Search Engine with PHP|
I just created my database and copy these two codes to two different notepad and save it inside my php server.
But when i run search.php, the following error massage will appear " Notice: Undefined index: keyword in c:\program files\easyphp1-8\www\search.php on line 13". When i check my line 13 of the code it is " if( $_POST['keyword'] )". How do i fix this problem?