// JavaScript Document
function PaymentButton(selectedPayment,orderID,test,lang) {

	var url = "http://"+location.hostname+"/"+"inc/ajax/paymentbutton.php";
	var params = "selectedPayment="+selectedPayment+"&orderID="+orderID+"&test="+test+"&lang="+lang;
	http.open("GET", url+"?"+params, true);
	http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	http.setRequestHeader("Content-Type", "text/html; charset=windows-1250");
    http.onreadystatechange = handleResponsePaymentButton;
    http.send(null);
    document.getElementById('div_payment_button').innerHTML = '<div align="center"><img src="http://www.studium-v-zahranici.com/workplace/test/images/body/working.gif" width="16" height="16"></div>';	
}

function handleResponsePaymentButton() {
	
    if(http.readyState == 4){
        if(http.status == 200 && http.responseText != '') {
            var response = http.responseText;
            var update = new Array();

            if(response.indexOf('|' != -1)) {
                update = response.split('|');
                document.getElementById('div_payment_button').innerHTML = update[1];
                eval(update[2]);
            }
        }
    }
}

function waitForPaymentButton() {
  if(!document.getElementById('div_payment_button').complete) {
    setTimeout('waitForPaymentButton()',10);
  }
}