Req #48110 [Fbk->NoF]: Add Freeze Array for shuffle

Edit report at https://bugs.php.net/bug.php?id=48110&edit=1 ID: 48110 Updated by: php-bugs@lists.php.net Reported by: bholbrook at servillian dot com Summary: Add Freeze Array for shuffle -Status: Feedback +Status: No Feedback Type: Feature/Change Request Package: Arrays related Operating System: Irrelevant PHP Version: Any Private report: N New Comment: No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to "Re-Opened". Thank you. Previous Comments: ------------------------------------------------------------------------ [2014-04-30 22:59:23] levim@php.net Is this something you are still interested in seeing? ------------------------------------------------------------------------ [2009-04-29 16:14:08] bholbrook at servillian dot com Description: ------------ Add an optional parameter to the shuffle to freeze certain elements in place. Reproduce code: --------------- //CURRENTLY $arrShuffleMe = array(1,2,3,4,5); shuffle($arrShuffleMe); // produces array(2,4,1,5,3); //PROPOSED $arrShuffleMe = array(1,2,3,4,5); $arrFreezeKeys = array(0,4); shuffle($arrShuffleMe, $arrFreezeKeys); // produces array(1,3,4,2,5); $arrShuffleMe = array(1,2,3,4,5); $arrFreezeKeys = array(0,1); shuffle($arrShuffleMe, $arrFreezeKeys); // produces array(1,2,4,5,3); Expected result: ---------------- The shuffle function only shuffles array values whose keys do not match the keys passed in (by array) in the second parameter. Actual result: -------------- Feature request. Currently no actual result. ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=48110&edit=1