(PHP 5, PHP 7) Exports public static string Reflector::export

(PECL quickhash >= Unknown) This method updates an entry in the hash with a new value, or adds a new one

(PHP 4, PHP 5, PHP 7) Return an item from the argument list

(PHP 5, PHP 7) Invoke public mixed ReflectionMethod::invoke

(PHP 4 >= 4.0.4, PHP 5, PHP 7) Check for numeric character(s)

(PHP 4 >= 4.0.1, PHP 5, PHP 7) Merge two or more arrays recursively

(PHP 5, PHP 7) Computes the intersection of arrays with additional index check, compares data and indexes by

(PHP 5 >= 5.3.0, PHP 7) Checks if closure

(PHP 5, PHP 7) Gets constants public array R

(PHP 4, PHP 5, PHP 7) Assign variables as if they were an array