RE: Trapping failure of file_get_contents()

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Robert and others,

I made that change in the code. It still does not trap the failure. I
believe the reason is that the script is timing out while
file_get_contents() is sitting there waiting for input. The problem is that
the function never returns, so there is no return value to check. What I
need is to get file_get_contents() to quit trying before the script timeout
limit is reached, so I can catch the failure and try again. If that cannot
be done, then I need to get the shutdown function to work.

For reference, my original question is at 
http://marc.info/?l=php-general&m=125622597723923&w=2 .

Thanks.




-----Original Message-----
From: Robert Cummings [mailto:robert@xxxxxxxxxxxxx] 
Sent: Thursday, October 22, 2009 08:44
To: Marshall Burns
Cc: php-general@xxxxxxxxxxxxx
Subject: Re:  Trapping failure of file_get_contents()


Marshall Burns wrote:
> I have a script that downloads a sequence of files online. Every hundred
> files or so, it fails with:

Check for the return value being equal to false:

<?php

     if( ($sFil = file_get_contents( $sURL )) === false )
     {
         // FAIL
     }
     else
     {
         // SUCCESS
     }

?>

Make sure you use the triple '=' comparison operator since you need to 
check against the type being boolean also.

Cheers,
Rob.
-- 
http://www.interjinn.com
Application and Templating Framework for PHP





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