note 81408 modified in function.file-exists by felipe
| From: | felipe@php.net | Date: | Sun, 23 Mar 2008 11:21:05 +0000 |
| Subject: | note 81408 modified in function.file-exists by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-137358@lists.php.net to get a copy of this message | ||
When using file_exists, seems you cannot do:
foreach ($possibles as $poss)
{
if ( file_exists(SITE_RANGE_IMAGE_PATH .$this->range_id .'/ '.$poss
.'.jpg') )
{
// exists
}
else
{
// not found
}
}
so you must do:
foreach ($possibles as $poss)
{
$img = SITE_RANGE_IMAGE_PATH .$this->range_id .'/ '.$poss .'.jpg'
if ( file_exists($img) )
{
// exists
}
else
{
// not found
}
}
Then things will work fine.
This is at least the case on this Windows system running php 5.2.5 and apache 2.2.3
Not sure if it is down to the concatenation or the fact theres a constant in there, i'm about
to run away and test just that...
--was--
When using file_exists, seems you cannot do:
foreach ($possibles as $poss)
{
if ( file_exists(SITE_RANGE_IMAGE_PATH .$this->range_id .'/ '.$poss
.'.jpg' )
{
// exists
}
else
{
// not found
}
}
so you must do:
foreach ($possibles as $poss)
{
$img = SITE_RANGE_IMAGE_PATH .$this->range_id .'/ '.$poss .'.jpg'
if ( file_exists($img) )
{
// exists
}
else
{
// not found
}
}
Then things will work fine.
This is at least the case on this Windows system running php 5.2.5 and apache 2.2.3
Not sure if it is down to the concatenation or the fact theres a constant in there, i'm about
to run away and test just that...
http://php.net/manual/en/function.file-exists.php