Event.observe(window, 'load', 
	function() {
		$('feedback-form').observe('submit', 
			function(e) {
				Event.stop(e);
				var options = {
					parameters: $H({
						name: $('name').value, 
						addr: $('addr').value, 
						feedback: $('feedback-text').value,
						ajax: true
					}),
					onFailure: function(transport) {
						$('feedback-block').update('<span class="feedbackFail">Server is currently unable to process your request. Please use e-mail to write us.</span>');
					}
				};
				new Ajax.Updater({success: $('feedback-block'), failure: null}, '/feedback.php', options);
			}
		);
	}
);