diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/functions.inc.php | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/functions.inc.php b/include/functions.inc.php index 02a783854..5b594a512 100644 --- a/include/functions.inc.php +++ b/include/functions.inc.php @@ -1503,14 +1503,20 @@ function get_comment_post_key($image_id) * pattern. This should happen only during hacking attempts. * * @param string param_name - * @param mixed param_value + * @param array param_array * @param boolean is_array * @param string pattern * * @return void */ -function check_input_parameter($param_name, $param_value, $is_array, $pattern) +function check_input_parameter($param_name, $param_array, $is_array, $pattern) { + $param_value = null; + if (isset($param_array[$param_name])) + { + $param_value = $param_array[$param_name]; + } + // it's ok if the input parameter is null if (empty($param_value)) { |