trim it then use an operator..eg
if(trim($Game_rating) == '')
{
// error ..
}
----- Original Message -----
From: "Ahmed Abdel-Aliem" <me2resh@xxxxxxxxx>
To: <php-general@xxxxxxxxxxxxx>
Sent: Sunday, December 12, 2004 8:58 AM
Subject: empty() problem
> Hi Group Members
> i have a problem with function empty()
> i use it to check if user entered the form fields and store it in array
>
> for example :
>
> if (empty($Game_rating))
> $errors[] = "You didn't enter the Online Status for the Game.";
>
> the problem when the user enters 0 in the form field
> the empty function returns the error.
>
> can i use another function that doesn't return false when the 0 is passes
?
>
> any help plz ?
>
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>
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