Function cApiImageIsAnimGif

Check if gif is animated using ImageMagicks "identify".

If the PHP functions "escapeshellarg" or "exec" are not available false will be returned.

If ImageMagick is not available false will be returned.

Package: Core\Backend
Copyright: four for business AG <www.4fb.de>
License: http://www.contenido.org/license/LIZENZ.txt
Author: Timo Hummel
Located at includes/functions.api.images.php

Parameters summary
`string`	`$sFile`	file path

Return value summary
`boolean`	True (gif is animated)/ false (single frame gif)