Added missing $

2003-04-24 17:21:54 +00:00
parent 3b0fb381ea
commit dbe0be0059
1 changed files with 1 additions and 1 deletions
@@ -1260,7 +1260,7 @@ function moodle_strtolower ($string, $encoding='') {
        if($encoding===''){
           return mb_strtolower($string);          //use multibyte support with default encoding
        } else {
-           return mb_strtolower($string,encoding); //use given encoding
+           return mb_strtolower($string,$encoding); //use given encoding
        }   
    } else {
        return strtolower($string);                // use common function what rely on current locale setting