PHP, putting a looping variable from a foreach loop into a new array

Question

I have this loop:

$dir = 'url/dir/dir/'; 
$images_array = glob($dir.'*.jpg'); 
foreach ($images_array as $image) {
     $image = str_replace($dir, '', $image);   
}

I just want to save the $image variables into a new array. How is this possible?

possible duplicate of PHP output of foreach loop into a new array. — Lightness Races in Orbit
– Lightness Races in Orbit, Commented Mar 4, 2011 at 14:26

hsz · Accepted Answer · 2011-03-04 14:17:29Z

4

$dir = 'url/dir/dir/'; 
$images_array = glob($dir.'*.jpg'); 

$images = array();

foreach ($images_array as $image) {
     $images[] = str_replace($dir, '', $image);   
}

var_dump($images);

answered Mar 4, 2011 at 14:17

hsz

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