Re: file_exists, is_readable & effective UID/GID

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Daniel Brown wrote:
On 10/24/07, Manuel Vacelet <manuel.vacelet@xxxxxxxxx> wrote:
Hi all,

file_exists and is_readable perfom there test with real UID/GID.
Is there any functions that tests file existance with effective UID/GID ?

Note: stat is not an option because it raises an E_WARNING if the file
is not readable.

Thanks,
Manuel

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    That's what you have things like <? ini_set("display_errors", "off"); ?>


what about doing it like this?

<?php

$filename = __FILE__;

$stat_info = @stat($filename);

if ( $stat_info ) {
	// do something...
}

The '@' will suppress the E_WARNING notice
if stat fails the condition will fail.

--
Jim Lucas

   "Some men are born to greatness, some achieve greatness,
       and some have greatness thrust upon them."

Twelfth Night, Act II, Scene V
    by William Shakespeare

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