diff --git a/application/models/mydir.php b/application/models/mydir.php
index d61a0cf1..2b9283e3 100755
--- a/application/models/mydir.php
+++ b/application/models/mydir.php
@@ -35,6 +35,20 @@ class mydir{
 		return $this->list[count($this->list)-1];
 	}
 
+	function array_flat($array) 
+	{
+		foreach($array as $a) 
+		{
+			if(is_array($a)) 
+			{
+				$tmp = array_merge($tmp, array_flat($a));
+			}else {
+				$tmp[] = $a;
+			}
+		}
+		return $tmp;
+	}	
+
 	function recursive($dir) 
 	{
 		$files = array();
@@ -57,19 +71,5 @@ class mydir{
 			closedir($handle);
 		}
 		return $this->array_flat($files);
-	}
-	 
-	function array_flat($array) 
-	{
-		foreach($array as $a) 
-		{
-			if(is_array($a)) 
-			{
-				$tmp = array_merge($tmp, array_flat($a));
-			}else {
-				$tmp[] = $a;
-			}
-		}
-		return $tmp;
-	}	
+	}	 
 }
\ No newline at end of file