<!--
// AJAX ======================================
var httpRequest = false;
var noResult = "Kein Ergebnis";

function update_cart(prod_params) {
	url = "/_scripts/cart.inc.php";
	outputId = "cart_div";
	httpRequest = false;
	if(window.XMLHttpRequest)  // Mozilla, Safari,...
	   httpRequest = new XMLHttpRequest();
	else if(window.ActiveXObject) { // IE
	   try {
		   httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
	}
	   catch (e) {
		   try {
			   httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
	 }
		   catch (e) {}
	   }
	}
	if(!httpRequest) 
	  return false;
	httpRequest.onreadystatechange = function() {
	  if(httpRequest.readyState == 4) {
		 if(httpRequest.status == 200) 
			handleHttpResponse(httpRequest.responseText, outputId);
	   else
		  return false;
		 }
	else
	   return false;
	} 
	httpRequest.open('post', url, true);
	httpRequest.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	httpRequest.send(prod_params);
	return false;
}

minicart_visible = false;
function handleHttpResponse(content, outputId) {
	if(!document.getElementById)
		return false;
	if(!document.getElementById(outputId))
		return false;
	if (content == "FALSE") {
		document.getElementById(outputId).innerHTML = noResult;
	} else {
		document.getElementById(outputId).innerHTML = content;
		minicart_visible = true;
	}
} 
// AJAX END ======================================

function change_menge(select_obj, prod_id) {
	new_menge = select_obj.options[select_obj.selectedIndex].value;
	document.location.href = "index.php?action=kasse&prod_id="+prod_id+"&change_menge="+new_menge;
}

function move_minicart() {
	if ( minicart_visible ) {
		to_movebox = document.getElementById('cart_div');
		to_movebox_y = parseInt(to_movebox.style.top);
		window_scrolled = (navigator.appName.indexOf("Microsoft")!=-1) ?  document.body.scrollTop : window.pageYOffset;
		to_movebox.style.top = Math.round(to_movebox_y + ((window_scrolled - to_movebox_y) / 3)) + "px";
	}
}