diff --git a/dir2json.php b/dir2json.php
index 5895237..c676322 100755
--- a/dir2json.php
+++ b/dir2json.php
@@ -37,8 +37,10 @@ function dir2json($dir)
         {
             if (!in_array($content, $excludes))
             {
-                if(is_file($dir."/".$content)) $dirList[] = $content;
-                else if(is_dir($dir."/".$content)) $dirList[$content] = dir2json($dir."/".$content); 
+                if(is_file($dir."/".$content)) 
+					$dirList[] = $content;
+                else if(is_dir($dir."/".$content)) 
+					$dirList[$content] = dir2json($dir."/".$content); 
             } 
         }    
         closedir($handler);