Fixing duplicate caret possibility

stygiansabyss · stygiansabyss · commit ea410f0f051b · 2014-05-01T13:16:50.000-05:00
diff --git a/src/controllers/Core_BaseController.php b/src/controllers/Core_BaseController.php
@@ -73,15 +73,19 @@ public function setMenu()
 				->map(function($item) {
 					if ($item->hasChildren()) {
 						$item->getContent()->addClass('dropdown-toggle')->dataToggle('dropdown');
-						$item->getContent()->value($item->getContent()->getValue() .' <b class="caret"></b>');
+						if (strpos($item->getContent(), 'class="caret"') === false) {
+							$item->getContent()->value($item->getContent()->getValue() .' <b class="caret"></b>');
+						}
 						$item->getChildren()->addClass('dropdown-menu');
 					}
 				});
 			Menu::handler('mainRight')->getItemsByContentType('Menu\Items\Contents\Link')
 				->map(function($item) {
 					if ($item->hasChildren()) {
 						$item->getContent()->addClass('dropdown-toggle')->dataToggle('dropdown');
-						$item->getContent()->value($item->getContent()->getValue() .' <b class="caret"></b>');
+						if (strpos($item->getContent(), 'class="caret"') === false) {
+							$item->getContent()->value($item->getContent()->getValue() .' <b class="caret"></b>');
+						}						
 						$item->getChildren()->addClass('dropdown-menu');
 					}
 				});
@@ -266,4 +270,4 @@ public function getSelectArray($class, $message = null)
 
 		return $objects;
 	}
-}
+}
