//IFrame Modal function
	   var modalWindow = {
		parent:"body",
		windowId:null,
		content:null,
		width:null,
		height:null,
		close:function()
		{
			$(".modal-window").remove();
			$(".modal-overlay").remove();
		},
		open:function()
		{
			var modal = "";
			modal += "<div class=\"modal-overlay\"></div>";
			modal += "<div id=\"" + this.windowId + "\" class=\"modal-window\" style=\"width:" + this.width + "px; height:" + this.height + "px; margin-top:-" + (this.height / 2) + "px; margin-left:-" + (this.width / 2) + "px;\">";
			modal += this.content;
			modal += "</div>";	
	
			$(this.parent).append(modal);
	
			$(".modal-window").append("<a class=\"close-window\"></a>");
			$(".close-window").click(function(){modalWindow.close();});
			$(".modal-overlay").click(function(){modalWindow.close();});
		}
	};