note 55376 added to function.class-implements

Hint: <?php in_array("your-interface", class_implements($object_or_class_name)); ?> would check if 'your-interface' is ONE of the implemented interfaces. Note that you can use something similar to be sure the class only implements that, (whyever you would want that?) <?php array("your-interface") == class_implements($object_or_class_name); ?> I use the first technique to check if a module has the correct interface implemented, or else it throws an exception. ---- Manual Page -- http://www.php.net/manual/en/function.class-implements.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+55376 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+55376&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+55376&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+55376&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+55376&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+55376&report=yes&reason=non-english Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+55376&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+55376&report=yes Search -- http://master.php.net/manage/user-notes.php