extern/egroupware_official
1
0
Fork 0
mirror of https://github.com/EGroupware/egroupware.git synced 2025-02-23 05:41:02 +01:00
Code Issues Packages Projects Releases Wiki Activity

detect if function iconv exists before trying to use it while detecting charset

Browse Source
This commit is contained in:
Klaus Leithoff 2010-10-11 12:54:17 +00:00
parent 862e07d9a3
commit e8349f3daa
1 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
felamimail/inc/class.bofelamimail.inc.php
View File

@ -3133,11 +3133,13 @@
*/
static function detect_encoding($string) {
static $list = array('utf-8', 'iso-8859-1', 'windows-1251'); // list may be extended
foreach ($list as $item) {
$sample = iconv($item, $item, $string);
if (md5($sample) == md5($string))
return $item;
if (function_exists('iconv'))
{
foreach ($list as $item) {
$sample = iconv($item, $item, $string);
if (md5($sample) == md5($string))
return $item;
}
}
return false; // we may choose to return iso-8859-1 as default at some point
}