(PHP 4, PHP 5)
This function returns TRUE if the method given by method_name has been defined for the given object, FALSE otherwise.
Example 1. method_exists() example
<?php$directory = new Directory('.');var_dump(method_exists($directory,'read'));?>
The above example will output:
bool(true)
Hosting by: Hurra Communications Ltd.Generated: 2007-01-26 18:00:07