Heya all,
I'm hacking a global and I'm trying check a field to see if there's ANY value in there. How do I do that?
Example: I want to check if the person has uploaded and image. Obviously the image names and formats may differ.
Thanks in advance.
Safe swoops
Sangiro
I'm hacking a global and I'm trying check a field to see if there's ANY value in there. How do I do that?
Example: I want to check if the person has uploaded and image. Obviously the image names and formats may differ.
Code:
$sth = $search_db->select ( { isValidated => 'Yes', Image => '???' });Thanks in advance.
Safe swoops
Sangiro