function toggleInvoice(){
	var bool = $('invoicedata').checked;
	$('fac_company').disabled = $('fac_street').disabled = $('fac_street_nr').disabled = $('fac_zip').disabled = $('fac_city').disabled = $('fac_country_id').disabled = $('fac_tel').disabled = $('fac_fax').disabled = bool;
}

window.addEvent('domready', function() {
	if($('newsletter-form') == 0)
	{
		$('newsletter-form').addEvent('submit', function(e) {
		new Event(e).stop();
		this.send({
			update: $('feedback_subscribe'),
			onComplete: function() {
				$('feedback_subscribe').style.display = 'block';
			}
		})
	});
	}
	
	if($('feedback')) {
		var fx = new Fx.Styles($('feedback'),
								{
									duration:300,
									wait:false,
									onComplete: function() {
										var fx2 = new Fx.Styles($('feedback'),
											{
												duration: 800,
												wait:true
											}
										)
										fx2.start({'background-color':'#FFF'});
									}
								});
		fx.start({'background-color':'#FF3'});
	}
	
	$(document.body).getElements('a.tellafriend').addEvents({
	    'click': function(){
			if($('tellafriend').style.display == 'block'){
				$('tellafriend').style.display = 'none';
			} else {
				$('tellafriend').style.display = 'block';
			}
	    }
	});
	
	if ( T = document.getElementById('tellafriend') ) {
	$('tellafriend').addEvent('submit', function(e) {
		new Event(e).stop();
		this.send({
			update: $('tellafriend_error'),
			onComplete: function(response) {
				if(response == 'Your message has been sent!'){
					$('tellafriend').reset();
				}
			}
		})
	});
	}	
});