#34120 [Opn->Ver]: func_get_arg() can be used function call parameter if used only once

ID: 34120 Updated by: sniper@php.net Reported By: ondrej at sury dot org -Status: Open +Status: Verified Bug Type: Scripting Engine problem -Operating System: Linux +Operating System: * -PHP Version: 5.0.4, 4.4.0 +PHP Version: 5CVS, 4CVS (2005-08-013) New Comment: Manual says: "Note: Because this function depends on the current scope to determine parameter details, it cannot be used as a function parameter. If you must pass this value, assign the results to a variable, and pass the variable." Previous Comments: ------------------------------------------------------------------------ [2005-08-13 14:44:15] ondrej at sury dot org I am doing bug triage in Debian BTS and this bug was there... Sooo, if you are ever bored, feel free to fix it :-). Ondrej. ------------------------------------------------------------------------ [2005-08-13 14:38:51] derick@php.net Well, that's true then. But I'm not sure how important this bug is :) ------------------------------------------------------------------------ [2005-08-13 14:37:03] ondrej at sury dot org Hi Derrick, I don't consider to be bug, that it cannot be used as function argument. However I consider to be bug, that it CAN be used if you use it only once. This works: doTitle(func_get_arg(0)); This works also: doTitle(func_get_arg(1)); So it should not work at all, to be consistent. Ondrej. ------------------------------------------------------------------------ [2005-08-13 14:25:47] derick@php.net Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php . ------------------------------------------------------------------------ [2005-08-13 13:59:26] ondrej at sury dot org Happens in php 5.0.4 as well ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/34120 -- Edit this bug report at http://bugs.php.net/?id=34120&edit=1