|
|
Posted by Kronalias on 01/13/07 18:22
Hi - could a guru please help?
I'm trying to trap errors when I try to load a url into an array. I can
trap all errors by using this code:
if ( @file($url) == false ){
got a problem;
}
.... but then I don't know whether the problem is that the url file
doesn't exist, or whether it's just a temporary failure in name
resolution.
1. Is there a way to find out what the problem is?
2. I apologise for this question, and my only defence is that I'm a
newbie! Could someone please explain what the '@' in my code above
does? I've been rtfming and googling until I'm blue in the face, but I
can't figure it out...
Thanks in advance for not yelling at me...
Regards, Kronalias
Navigation:
[Reply to this message]
|