embedaddon/php/tests/lang/func_get_arg.005.phpt - view

Return to func_get_arg.005.phpt CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / tests / lang

File: [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / tests / lang / func_get_arg.005.phpt
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Tue Feb 21 23:48:06 2012 UTC (12 years, 5 months ago) by misho
Branches: php, MAIN
CVS tags: v5_4_3elwix, v5_4_29p0, v5_4_29, v5_4_20p0, v5_4_20, v5_4_17p0, v5_4_17, v5_3_10, HEAD

php

    1: --TEST--
    2: A variable, which is referenced by another variable, is passed by value.
    3: During the call, the original variable is updated. This should not affect func_get_arg().  
    4: --FILE--
    5: <?php
    6: function refVal($x) {
    7: 	global $a;
    8: 	$a = 'changed.a';
    9: 	var_dump($x);
   10: 	var_dump(func_get_arg(0));
   11: }
   12: 
   13: $a = "original.a";
   14: $ref =& $a;
   15: refVal($a);
   16: ?>
   17: --EXPECTF--
   18: string(10) "original.a"
   19: string(10) "original.a"

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>