function change_card()
{
	box = document.forms[0].card_types;
	destination = box.options[box.selectedIndex].value;
	if (destination) location.href = destination;
}

function change_country()
{
        box = document.forms.brt_f.brf;
	box2= document.forms.brt_f.from;
        destination = box.options[box.selectedIndex].value + '&from=' + box2.options[box2.selectedIndex].value;
        if (destination) location.href = destination;
}

function change_btr()
{
        box = document.forms.brt_f1.brf1;
	box2= document.forms.brt_f1.from;
        destination = box.options[box.selectedIndex].value + '&from=' + box2.options[box2.selectedIndex].value;
        if (destination) location.href = destination;
}


function cards(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=1,scrollbars=1,location=0,statusbar=1,menubar=0,resizable=1,width=800,height=900,left = 0,top = 0');");
}