// functions for artist-collection-ajax
// handles ajax calls and hiding, showing, positioning and populating the feedback div, and confirming deletes


function confirmdelete() {
	return confirm("Are you sure you want to delete this item?\n\nPLEASE NOTE: This Cannot Be Undone!");
}

function sndReq(handler, postback, pageaction, id, frame,other) {
	var sDate = new Date();
	var sTime = sDate.getMinutes() + '' + sDate.getSeconds() + '' + sDate.getMilliseconds();
  http.open('get', handler + '?postback=' + postback + '&pageaction=' + pageaction + '&id='+id+ '&frame='+frame+ "&" + other + '&time=' + sTime);
  http.onreadystatechange = handleResponse;
  http.send(null);
  return false;
}

function handleResponse() {
  if(http.readyState == 4){
    var response = http.responseText;
    var arrResponse = new Array();
    if(response.indexOf('|') != -1) { 
		arrResponse = response.split('|');
		document.getElementById('cartMenu').style.display = 'inline';
		document.getElementById('cartItemsCount').innerHTML = arrResponse[1];
		document.getElementById('cartTotalItemsPrice').innerHTML = arrResponse[2];
		document.getElementById('holdingDiv').innerHTML = arrResponse[3];
		document.getElementById('holdingDiv').style.display = 'block';
		// PositionLayer(arrResponse[0]);
		PositionLayer('holdingDiv','small');
		
    }
  }
}