function swapImage()
{
	var image = document.getElementById("imgIcon");
	var option = document.getElementById("selIcon");
	image.src = "./images/" + option.value + ".png";
	image.alt = option.value;
};

function link()
{
	var size = document.getElementById("sizey");
	window.open("./demo.php?y=" + size.value, "Preview");
};

function toggleColor(player)
{
	var playerChk = document.getElementById(player);
	var color = document.getElementById(player + "color");
	if(playerChk.checked == 1)
		color.style.visibility = "visible";
	else
		color.style.visibility = "hidden";
};

function swapColor(player)
{
	var playerChk = document.getElementById(player);
	var color = document.getElementById(player + "color");
	var image = document.getElementById(player + "_img");
	
	if(playerChk.checked == 1)
		image.src = "./images/" + player + "_on_" + color.value + ".png";
	else
		image.src = "./images/" + player + "_off.png";
};