PEAR Handbuch
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override_function

override_function -- Returns the current call stack as an array.

Description

override_function (stringfunction_name, stringfunction_args, stringfunction_code)

Syntax similar to create_function(). Overrides built-in functions (replaces them in the symbol table).

Beispiel 1. override_function() example

<?php
 override_function('test', '$a,$b', 'echo "DOING TEST"; return $a * $b;');

?>
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