diff options
Diffstat (limited to 'system/helpers/array_helper.php')
| -rw-r--r-- | system/helpers/array_helper.php | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/system/helpers/array_helper.php b/system/helpers/array_helper.php index 6a7c8e3c7..5d0243951 100644 --- a/system/helpers/array_helper.php +++ b/system/helpers/array_helper.php @@ -43,14 +43,14 @@ if ( ! function_exists('element')) * Element * * Lets you determine whether an array index is set and whether it has a value. - * If the element is empty it returns FALSE (or whatever you specify as the default value.) + * If the element is empty it returns NULL (or whatever you specify as the default value.) * * @param string * @param array * @param mixed * @return mixed depends on what the array contains */ - function element($item, $array, $default = FALSE) + function element($item, $array, $default = NULL) { return empty($array[$item]) ? $default : $array[$item]; } @@ -87,7 +87,7 @@ if ( ! function_exists('elements')) * @param mixed * @return mixed depends on what the array contains */ - function elements($items, $array, $default = FALSE) + function elements($items, $array, $default = NULL) { $return = array(); |