Displaying images from a directory alphabeticaly in descending order by filename

[AndrewFerrara]

I am trying to display images on a html page alphabetically in descending order by their filename.

<?php

$dir = "./plate_cache";
$handle = opendir($dir);
while (($file = readdir($handle))!==false)
{
	if (strpos($file, '.png',1)) 
	{
	echo "<img id=\"plates\" src=\"/tags/plate_cache/$file\"></a><br />;";
	}
}
closedir($handle); 
}

?>

 

Any help is greatly appreciated!

 

[rondog]

you can add the filenames to an array then use sort: http://php.net/manual/en/function.sort.php

[.josh]

use glob and rsort

[AndrewFerrara]

could u fix the code I have little experience with php... what's an array?

[BlueSkyIS]

what's an array?

 

http://php.net/manual/en/language.types.array.php