function drawMapPositions(){
	var thisBlob = document.getElementsByTagName("blobs");
	if(thisBlob[0]){
		var strBlob = thisBlob[0].getAttribute("positions")
		var arrLocation = strBlob.split("|");
		for (var i = 0; i < arrLocation.length; i++){
			var arrLocDetail = arrLocation[i].split(",");
			if(arrLocDetail.length == 3){
				var img = document.createElement('img');
				//img.src = "/test1/uploadedimages/test1/redmarker.gif";
				img.src = "images/display/redmarker.gif";
				img.setAttribute("alt", arrLocDetail[2]);
				img.setAttribute("title", arrLocDetail[2]);
				img.style.position = "absolute";
				img.style.left = arrLocDetail[0];
				img.style.top = arrLocDetail[1];
				img.style.cursor = "hand";
				img.style.cursor = "pointer";
				if(document.getElementById("div1")){
					document.getElementById("div1").appendChild(img);
				}
			}else{
				alert("Data for one of the locations is incomplete. Please check all co-ordinates.");
			}
		}
	}
}