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

go to bug id or search bugs for

Bug #8061 wordwrap
Submitted: 2000-11-30 18:20 UTC Modified: 2000-11-30 20:29 UTC
From: al dot wo at gmx dot de Assigned:
Status: Closed Package: Strings related
PHP Version: 4.0.3pl1 OS: Windows NT, Unix
Private report: No CVE-ID: None
View Developer Edit
Welcome back! If you're the original bug submitter, here's where you can edit the bug or add additional notes.
If you forgot your password, you can retrieve your password here.
Password:
Status:
Package:
Bug Type:
Summary:
From: al dot wo at gmx dot de
New email:
PHP Version: OS:

 

 [2000-11-30 18:20 UTC] al dot wo at gmx dot de 
The function wordwrap seems to have a bug:

$tmp1="xxxxxxxx! dsfksdjfklsdjf sdflkjxxxx 1111";
$tmp2 = wordwrap($tmp1, 39);

this gives the *wrong* result - this string is 40 chars long!:
--- Cut ---
xxxxxxxx! dsfksdjfklsdjf sdflkjxxxx 1111
--- Cut ---

if you use
$tmp1="xxxxxxxx! dsfksdjfklsdjf sdflkjxxxx 1111x";
$tmp2 = wordwrap($tmp1, 39);

this gives the *correct* result:
--- Cut ---
xxxxxxxx! dsfksdjfklsdjf sdflkjxxxx
1111x
--- Cut ---

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2000-11-30 20:29 UTC] fmk@php.net 
Counter used to find split position was compared with the string length. A string of length 40 will have positions 0-39.
The bug has been fixed.
 
PHP Copyright © 2001-2026 The PHP Group
All rights reserved. 		Last updated: Sun Jan 04 16:00:02 2026 UTC