 <?php
function barber($type) 
{
    echo "You wanted a $type haircut, no problem";
}
call_user_func('barber', "mushroom");
call_user_func('barber', "shave");
?>

Object methods may also be invoked statically using this function by passing array($objectname, $methodname) to the function parameter.

 <?php
class myclass {
  function say_hello() 
  {
    echo "Hello!\n";
  }
}

$classname = "myclass";

call_user_func(array($classname, 'say_hello'));
?>

Prev	Home	Next
call_user_func_array	Up	create_function

Who's Online
Guest Users: 8

Free Sample Chapters
	Deliver First Class Web Sites: 101 Essential Checklists Want to learn how to make your web sites usable and accessible? Want to ensure that your sites meet current best practice, without spending hours trawling through incomprehensible specifications and recommendations from dozens of different books, research papers, and web sites? Want to make sure that the sites you build are "right the first time," requiring no costly redevelopments?
More Sample Chapters

PHP General