function changeIt(val) {
	if (!document.styleSheets) return;
	var theRules = new Array();
	if (document.styleSheets[1].cssRules)
		theRules = document.styleSheets[1].cssRules
	else if (document.styleSheets[1].rules)
		theRules = document.styleSheets[1].rules
	else return;
	theRules[theRules.length-1].style.fontSize = val+'pt';
}

function swapImage(val) {
	el = document.getElementById('simg');
	if(val == 's') {
		el.src='images/chooser-s-w.png';
	} else {
		el.src='images/chooser-s-b.png';
	}
	el = document.getElementById('mimg');
	if(val == 'm') {
		el.src='images/chooser-m-w.png';
	} else {
		el.src='images/chooser-m-b.png';
	}
	el = document.getElementById('limg');
	if(val == 'l') {
		el.src='images/chooser-l-w.png';
	} else {
		el.src='images/chooser-l-b.png';
	}

}