PJ wrote:
> Caner Bulut wrote:
>> Hi PJ,
>>
>> You can use the structure following
>>
>> $bid = htmlentities($_GET['id']);
>>
> the code below
>> if(empty($bid) {
>> $bid=0;
>> }
> produces an empty screen with no error messages...
> I have been having some trouble understanding "empty()" -- it doesn't
> seem to want to work for me in any situationYOU, always need to have error_reporting on and display errors on, and also be logging errors so that you can see parse errors in the log. Always check the log after a "empty screen". I've seen many posts from you where you get a blank, empty, white screen. This is most always a parse error!. Get an editor that will show you bad syntax like the above. It is a freaking parse error because you don't have matched parentheses! -- Thanks! -Shawn http://www.spidean.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
