don't load custom themes without base themes

git-svn-id: file:///home/shish/svn/shimmie2/trunk@722 7f39781d-f577-437e-ae19-be835c7a54ca
2008-02-17 09:25:49 +00:00
parent c7c33a1a8d
commit 979ab9a013
2 changed files with 20 additions and 2 deletions
--- a/core/util.inc.php
+++ b/core/util.inc.php
@@ -308,6 +308,15 @@ function array_add($array, $element) {
 	return $array; 
 } 

+function array_contains($array, $target) {
+	foreach($array as $element) {
+		if($target == $element) {
+			return true;
+		}
+	}
+	return false;
+}
+

 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *\
 * Event API                                                                 *