$("document").ready( function() {
	$('select.set_currency').change( function() {
        if($(this).val() != '')
        {	var new_currency = $(this).val();
        	
            var regexpCountry = /\/([a-z]{2}){0,1}\//i;
            var regexptCurrency1 = /set_currency\/([a-z]{3})([\/]{0,1})/i;
            var regexptCurrency2 = /\/\?set_currency=([a-z]{3})/i;
            var oldlocation = location.pathname;
/*            oldlocation = "http://dev-tp.traktorpool.de/search/index/loadsearchform/group_id/20/type_id/52/set_currency/KRA/?set_currency=AER"; */
            var newlocation = oldlocation.replace(regexptCurrency1, '');
            newlocation = newlocation.replace(regexptCurrency2, '');
            location.href = newlocation + '?set_currency=' + new_currency;
        }
	});
});