function Querystring(key) {
	var qs = location.search.substring(1,location.search.length);
	if (qs.length == 0){
	    return null;
	}
	
	qs = qs.replace(/\+/g, ' ');
	
	var args = qs.split('&');

	var pair;
	var name;
	var value;
	for (var i=0;i<args.length;i++) {		
		pair = args[i].split('=');
		name = unescape(pair[0]);
		if (pair.length == 2){
			value = unescape(pair[1]);
		} else {
			value = name;
		}		
		if (name == key){
		    return value;
		}
	}
	return null;
}

function AddToFavourites(){
    getXMLfile("/AddToFavs.aspx?personid="+Querystring("personid"),"GET",null,AddToFavouriteshttpXMLCallBack);
}

function AddToFavouriteshttpXMLCallBack(httpXML){
    var nodeParent;
    nodeParent = httpXML.responseXML;
    var divAddToFavs = document.getElementById('AddToFavsPopup');
    divAddToFavs.style.display = "block";
}

function AddToFavouritesClose(){
    var divAddToFavs = document.getElementById('AddToFavsPopup');
    divAddToFavs.style.display = "none";
}