region specific characters search problem

[zasami]

hi!!
permalink is actve,
when i select region for search like Neuchâtel or saint-gall i have this page The page isn’t redirecting properly
and the link is lik this
www.exemle.com/sOrder,dt_pub_date/iOrderType,desc/region,Neuch%25252525252525252525252525252525252525C3%25252525252525252525252525252525252525A2tel/meta1,0
but when i select a region name whithout specific characters all worl nomaly

thank for help

[zasami]

i have resolve
change line 113 on oc_include/osclass/classes/Rerwite.php
change this
 

Code: [Select]

$request_uri = preg_replace('@^' . REL_WEB_URL . '@', "", Params::getServerParam('REQUEST_URI', false, false));by this

Code: [Select]

$request_uri = preg_replace('@^' . REL_WEB_URL . '@', "",  mb_strtolower(urldecode(Params::getServerParam('REQUEST_URI', false, false)), 'UTF-8') );