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php-general | 2001092

Re: [PHP] handling errors From: Jason G. (blair <email protected>)
Date: 09/27/01

Placing an @ symbol before the function name will suppress any errors.
 <email protected>()

At 09:09 AM 9/27/2001 +0200, * R&zE: wrote:
><Original message>
>From: Joseph Bannon <JBannon <email protected>>
>Date: Wed, Sep 26, 2001 at 11:09:39AM -0500
>Message-ID:
><0F3DD2FF27EAD311A5C900508B5C2A670384D9FF <email protected>>
>Subject: [PHP] handling errors
>
> > How do I turn off the error messages that appear at the top of the page? I
> > have this function below that if an image is not there for $url, it give a
> > "warning".
> >
> > $size = GetImageSize("$url");
> >
> >
> >
> > Example error message below...
> >
> > Warning: getimagesize: Unable to open 'http://www.yahoo.com' for reading.
> > line 28
> >
> >
> > Joseph
>
></Original message>
>
><Reply>
>
>Ofcourse it might just be a strange idea stuck in my head for some
>reason, but you know what helps? Writing code that doesn't produce
>any errors or warnings. Supressing warnings by just not showing them
>doesn't really make your code very reliable does it?!
>
></Reply>
>
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