photo galleria exclude

Hi i just added exclude to photo galleria incase anyone can use this here is how its done.
1. In the function : photo_galleria_shortcode in photo-galleria.php in wp-content>plugins>photogalleria add

'exclude' => $exclude, around line 453. This handles the call exclude from your shortcode.

2. Then add &exclude => $exclude on line 457 like so:
$attachments = get_children("post_parent=$id&post_type=attachment&post_mime_type=image&orderby={$orderby}&exclude => $exclude");

3. Then i simply wrapped the html output in a if statement like so:

if($exclude != $id){
		$output .= "\n\t\t<div>";
		$output .= "\n\t\t\t<a href='".$img."'>";
		$output .= "\n\t\t\t\t<img src='".$thumb."' longdesc='".$permalink."' alt='".$description."' title='".$description."' />";
		$output .= "\n\t\t</a>";
		$output .= "\n\t\t<strong>".$title."</strong>";
		$output .= "\n\t\t<span>".$description."</span>";
		$output .= "\n\t\t</div>";
	}

Maybe not the cleanest hack but it does the trick.
I based it on this thread:
https://dojo.codegreene.com/2009/filter-images-from-wordpress-gallery/

Hope this helps someone.

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