Introducing elgg_get_view_location()

git-svn-id: https://code.elgg.org/elgg/trunk@1626 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 24 insertions, 10 deletions

diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php
index 0f15e3092..2aabe5c36 100644
--- a/engine/lib/elgglib.php
+++ b/engine/lib/elgglib.php
@@ -120,6 +120,28 @@
 		    
 		    return $viewtype;
 		}
+		
+		/**
+		 * Return the location of a given view.
+		 *
+		 * @param string $view The view.
+		 */
+		function elgg_get_view_location($view)
+		{
+			global $CONFIG;
+		
+			if (!isset($CONFIG->views->locations[$view])) {
+	    		if (!isset($CONFIG->viewpath)) {
+					return dirname(dirname(dirname(__FILE__))) . "/views/";		    			
+	    		} else {
+	    			return $CONFIG->viewpath;
+	    		}
+	    	} else {
+	    		return $CONFIG->views->locations[$view];
+	    	}
+	    	
+	    	return false;
+		}
 		

 	/**

 	 * Handles templating views

@@ -192,16 +214,8 @@
 		// Start the output buffer, find the requested view file, and execute it

 		    ob_start();

 		    foreach($viewlist as $priority => $view) {

-		    	

-		    	if (!isset($CONFIG->views->locations[$view])) {

-		    		if (!isset($CONFIG->viewpath)) {

-						$view_location = dirname(dirname(dirname(__FILE__))) . "/views/";		    			

-		    		} else {

-		    			$view_location = $CONFIG->viewpath;

-		    		}

-		    	} else {

-		    		$view_location = $CONFIG->views->locations[$view];

-		    	}
+		    	
+		    	$view_location = elgg_get_view_location($view);
 		    	
 		    			    	

 			    if (file_exists($view_location . "{$viewtype}/{$view}.php") && !@include($view_location . "{$viewtype}/{$view}.php")) {