function addText(text, id) {
	divHtml = document.getElementById(id).innerHTML;
	divHtml = divHtml + " " + text;
	document.getElementById(id).innerHTML = divHtml;
}

function changeImage(id) {
	for (i=1; i<4; i=i+1) {
		if (id == "g" + i) {
			document.getElementById("g" + i).style.visibility = "visible";
			document.getElementById("g" + i).style.left = "0px";
			document.getElementById("t" + i).style.background = "#666666";
			document.getElementById("t" + i).style.color = "#ffffff";
			
		} else {
			document.getElementById("g" + i).style.visibility = "hidden";
			document.getElementById("g" + i).style.left = "9990px";
			document.getElementById("t" + i).style.background = "transparent";
			document.getElementById("t" + i).style.color = "#023F15";
		}
	}
}

function hide(id) {
	div = document.getElementById(id);
	div.style.display = 'none';
	
}