<!-- //
var prev;
var next;
var curr;

// Calculates the object's absolute position, and width and height
function GetAbsPosition(object) {
	var position = new Object;
	position.x = 0;
	position.y = 0;

	if( object ) {
		position.x = object.offsetLeft;
		position.y = object.offsetTop;

		if( object.offsetParent ) {
			var parentpos = GetAbsPosition(object.offsetParent);
			position.x += parentpos.x;
			position.y += parentpos.y;
			}
		}

	position.cx = object.offsetWidth;
	position.cy = object.offsetHeight;
	return position;
	}


function getDetail(item, row) {
	thisExtras = "";
	thisPhoto = eval("$('itemPhoto"+item+"').innerHTML");
	thisTitle = eval("$('itemTitle"+item+"').innerHTML");
	thisContent = eval("$('itemContent"+item+"').innerHTML");
	thisExtras = eval("$('itemExtras"+item+"').innerHTML");
	thisContent = thisContent.replace("\n","<br />");
	$("productDetailPhoto").innerHTML = "<img id='detailPhoto' src=\"/products/images/_large/" + thisPhoto + "\" border=\"0\" alt=\"" + thisTitle + "\" />";
	$("productDetailInfo").innerHTML = "<h3>" + thisTitle + "</h3>";
	if(thisContent != "") {
		$("productDetailInfo").innerHTML += "<p>" + thisContent + "</p>";
		}
	if(thisExtras != "") {
		$("productDetailExtras").innerHTML = "more views " + thisExtras;
		}
	else {
		$("productDetailExtras").innerHTML = "";
		}
		
	// Position the pop-up based on the row
	if(row) {
		var offset = 250 + (row*100);
		$("productDetailContainer").style.top = offset+"px";
		}

	showDetail();
	curr = parseInt(item);
	next = curr+1;
	if(next > (count-1)) {
		next = 0;
		}
	
	prev = curr-1;
	if(prev < 0) {
		prev = count-1;
		}
	}

function showExtra(img) {
	$('detailPhoto').setAttribute('src','/products/images/_large/'+img);
	}

function showDetail() {
	$("productDetailContainer").style.display = "block";
	}

function hideDetail() {
	$("productDetailContainer").style.display = "none";	
	}
// -->