(function () {
	var Dom = YAHOO.util.Dom,
	Event = YAHOO.util.Event,
	Button = YAHOO.widget.Button,
	subButton,
	lostButton,
	regButton;
	
	
	Event.onContentReady('subButton', function() {
		Dom.get('subButton').value = '';
		subButton = new Button('subButton');
	});
	Event.onContentReady('lostButton', function() {
		Dom.get('lostButton').innerHTML = ' ';
		lostButton = new Button('lostButton');
	});
	Event.onContentReady('regButton', function() {
		Dom.get('regButton').innerHTML = ' ';
		regButton = new Button('regButton');
	});
	Event.onContentReady('username', function() {
		Dom.get('username').focus();
	});
	
}());