if (document.images) {
	var imgc=new Array();
	imgc[1]=new Image(),imgc[1].src="img/head-2-on.gif";
	imgc[2]=new Image(),imgc[2].src="img/head-2-off.gif";
	imgc[3]=new Image(),imgc[3].src="img/head-4-on.gif";
	imgc[4]=new Image(),imgc[4].src="img/head-4-off.gif";
	imgc[5]=new Image(),imgc[5].src="img/head-5-on.gif";
	imgc[6]=new Image(),imgc[6].src="img/head-5-off.gif";
	imgc[7]=new Image(),imgc[7].src="img/head-6-on.gif";
	imgc[8]=new Image(),imgc[8].src="img/head-6-off.gif";
	imgc[9]=new Image(),imgc[9].src="img/head-7-on.gif";
	imgc[10]=new Image(),imgc[10].src="img/head-7-off.gif";

}

// CHANGE
function change(name,num) {
	if (document.images) document.images[name].src=imgc[num].src;
}
// End