Changeset 5003 for branches/2.0/include/functions.inc.php

Timestamp:

Feb 28, 2010, 9:58:45 PM (14 years ago)

Author:

plg

Message:

improvement: avoid the use of @ instead of a real test

File:

• branches/2.0/include/functions.inc.php (modified) (2 diffs)

branches/2.0/include/functions.inc.php

@@ -1504 +1504 @@
  *
  * @param string param_name
- * @param mixed param_value
+ * @param array param_array
  * @param boolean is_array
  * @param string pattern
@@ -1510 +1510 @@
  * @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))