Image Gallery - how to sort images. [SOLVED]

[rabatos]

Following the Automatic Image Gallery System.

Is there a way to display the images in a certain order.

Basically I want to have the images displayed in the order of the most recently added image.

So date order.

I have a file upload function, which I can use to add new photos to the gallery,

hence why I'd like to display new images first.

If anyone can help, thanks

[rabatos]

I've found the solution.

$images = glob("*.{jpg,jpeg,png,gif}", GLOB_BRACE);
 
array_multisort(
	array_map( 'filemtime', $images ),
	SORT_NUMERIC,
	SORT_DESC,
	$images
);

The array_multisort() function is explained here:
http://www.w3schools.com/php/func_array_multisort.asp

[jacek]

I just learnt something

I was going to suggest a usort() but that way looks much nicer,

[rabatos]

haha, you're welcome.