$(document).ready(function(){
var return_url = encodeURIComponent(location.pathname);
var log_link = "http://avtotravel.com/login";
var reg_link = "http://avtotravel.com/registration";
if (return_url){
	log_link = "http://avtotravel.com/login/?returnurl="+return_url;
    reg_link = "http://avtotravel.com/registration?returnurl="+return_url;
}
$(".loginurl a").attr( { href: log_link } );
$(".registerurl a").attr( { href: reg_link } );
});
