php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Bug #12201 Order in array function
Submitted: 2001-07-17 07:01 UTC Modified: 2001-10-22 12:48 UTC
From: xinkun at soi dot city dot ac dot uk Assigned:
Status: Not a bug Package: Arrays related
PHP Version: 4.0.6 OS: UNIX
Private report: No CVE-ID: None
View Developer Edit
 [2001-07-17 07:01 UTC] xinkun at soi dot city dot ac dot uk 
array_diff and array_intersect (maybe also other array functions) change the original order from compared arrays,
could you keep the initial order?

Thanks

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2001-09-14 19:33 UTC] jeroen@php.net 
Sample script?
 [2001-10-21 01:45 UTC] sniper@php.net 
Please add a short example script which demonstrates the problem.
 [2001-10-22 12:48 UTC] derick@php.net 
User added example:
  array1={a, b, c ,d}, array2={c, f, b}

  if do array_intersect(array1, array2), return b,c
  if do array_intersect(array2, array1), return c,b

-----------------

So it keeps the original order of the first array mentioned.
Bug a bug, as this is exaclty what should happen.

Derick
 
PHP Copyright © 2001-2025 The PHP Group
All rights reserved. 		Last updated: Wed Jan 15 08:01:29 2025 UTC