Change the content of PHP classes and methods at runtime, with Reflection? -

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this fun only, don't scream please.

i rewrite content of class's methods @ runtime (i mean, without modifying file, replacing/editing code in memory), possible?

using reflection, or else?

don't close question please, i'm looking answer runkit.

why not create new class inherits 1 want modify , overwrite it's methods?

<?php class mysimplexml extends simplexmlelement {     public function themethodiwanttooverwrite() {         //...     } } ?>

as long method isn't marked final...


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