function imagepicker_id_load in Image Picker 7

Same name and namespace in other branches

1. 6.2 imagepicker.module \imagepicker_id_load()

menu placeholder functions

File

./imagepicker.module, line 467

@author Bob Hutchinson http://drupal.org/user/52366 @copyright GNU GPL

Code

function imagepicker_id_load($arg) {
  return is_numeric($arg) ? $arg : FALSE;
}