Blank Field Check

[Guest ti2d]

Does anyone have a simple script that automatically checks if any field in a form is empty? The help is really appreciated.

[DarkElf]

This is normally something you'd do with javascript before the form has been posted, but if you want to do it with php then you could use a simple if statement to test each field. The best way to do it would be an if with an is not (=!) clause to which will return true if the value isn't empty. Something like:

if($_POST('fieldname') =! ''){code to be executed}

This can be followed by an else clause if you want it to do something special if the field is empty.