From: joao dot rebelo at pchouse dot pt
Operating system: Windows XP SP3
PHP version: 5.2.8
PHP Bug Type: ICONV related
Bug description: mb_detect_encoding doesn´t detect
Description:
------------
mb_detect_encoding always detect the input string encode as the first in
the encoding list supplied, in this case because the first in the list is
UTF-8 always detect as UTF-8, even if the string is in another encode, if
no encoding list is supplied always detect as ASCII.
Reproduce code:
---------------
function conv2latin($values2conv){
$encode = mb_detect_encoding($vl2conv, 'utf-8, ISO-8859-1', true);
if(is_array($values2conv)){
foreach($values2conv as $key2conv=>$vl2conv){
$encode = mb_detect_encoding($vl2conv);
if( strtoupper($encode) != "ISO-8859-1"){
$vl2conv = iconv($encode, 'ISO-8859-1', $vl2conv);
}
$return[$key2conv]=$vl2conv;
}
}elseif(!empty($values2conv)){
$encode = mb_detect_encoding($vl2conv);
if( strtoupper($encode) != "ISO-8859-1" ){
$return = iconv($encode, 'ISO-8859-1', $values2conv);
}
}
return $return;
return $values2conv;
}//end function
Expected result:
----------------
The function is pretending to return the string as is if the input string
is in ISO-8859-1 if not is pretending to convert the string from UTF-8 to
ISO-8859-1 and return the converted string.
--
Edit bug report at http://bugs.php.net/?id=47018&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=47018&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=47018&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=47018&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=47018&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=47018&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=47018&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=47018&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=47018&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=47018&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=47018&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=47018&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=47018&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=47018&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=47018&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=47018&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=47018&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=47018&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=47018&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=47018&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=47018&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=47018&r=mysqlcfg
