Fix potential incorrect link building

This commit is contained in:
Daniel Winzen
2020-10-15 21:57:57 +02:00
parent 1827382524
commit 24c47bbd53

View File

@ -69,7 +69,7 @@ if($language!=='en'){
function print_langs(){
global $I, $L;
echo "<small>$I[language]: ";
$query=preg_replace('/(&?lang=[a-z_\-]*)/i', '', $_SERVER['QUERY_STRING']);
$query=ltrim(preg_replace('/&?lang=[a-z_\-]*/i', '', $_SERVER['QUERY_STRING']), '&');
foreach($L as $code=>$name){
if($query===''){
$uri="?lang=$code";