Edit report at https://bugs.php.net/bug.php?id=61484&edit=1

 ID:                 61484
 Updated by:         yohg...@php.net
 Reported by:        juzna dot cz at gmail dot com
-Summary:            iconv //IGNORE option doesn't work anymore in PHP5.4
+Summary:            iconv //IGNORE option doesn't work anymore in
                     PHP5.4/5.5
 Status:             Open
 Type:               Bug
 Package:            ICONV related
-Operating System:   Ubuntu
+Operating System:   Linux
-PHP Version:        5.4.0
+PHP Version:        5.5.0
 Block user comment: N
 Private report:     N

 New Comment:

Fedora19 x86_64's php

php > var_dump(iconv('UTF-8', 'UTF-16//IGNORE', 
"\xc5\xbea\x01b\xed\xa0\x80c\xef\xbb\xbfd\xf4\x90\x80\x80e")); 

Notice: iconv(): Detected an illegal character in input string in php shell 
code 
on line 1
bool(false)
php > echo phpversion();
5.5.0


Previous Comments:
------------------------------------------------------------------------
[2012-11-02 13:45:19] valeriy-v at yandex dot ru

PHP Version 5.4.8 Centos
Linux 2.6.32-279.11.1.el6.x86_64 #1 SMP Tue Oct 16 15:57:10 UTC 2012 x86_64

------------------------------------------------------------------------
[2012-09-13 08:09:50] alec at alec dot pl

The bug exists in PHP 5.3.10 and Ubuntu EGLIBC 2.15-0ubuntu10

------------------------------------------------------------------------
[2012-08-28 16:55:32] hrach dot cz at gmail dot com

PHP 5.4.6
iconv implementation      libiconv
iconv library version     1.11

works!

------------------------------------------------------------------------
[2012-05-14 06:56:22] juzna dot cz at gmail dot com

The //ignore option is still broken as of the latest stable release (5.4.3).  

>From reading some of the other bug reports on this, apparently new versions of 
>iconv no longer support the //ignore option, and instead -c must be passed.  
>So PHP needs to detect the //ignore option and in that case pass the "-c" 
>option to iconv.

------------------------------------------------------------------------
[2012-03-25 08:15:33] larue...@php.net

@rasmus yes, 5.3 and 5.4 behavior inconsistently, that is because icovn doesn't 
accept //IGNORE anymore, and now return -1,  then comes a bug(see #52211), 
felipe 
fixed this in 5.4,  but didn't fix 5.3.  so now, 5.3 and 5.4 behave 
differently, 
but the fundamental reason seems still is the glibc change their iconv 
behavior. 
thanks, :)

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


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