# Trace "wrapped" functions

- Thread: https://externals.io/message/73991
- Original archive: https://news-web.php.net/php.internals/73991
- Started by Aaron Lewis on 2014-05-07T03:13:50+00:00
- Messages: 1
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## #73991 — Aaron Lewis — 2014-05-07T03:13:50+00:00

URL: https://externals.io/message/73991#73991

Hi,

Take func1 ( func2 ( $var ) ) as an example

In "func1", Is there any way to know the arguments was from "func2"?

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