function showfeedback() {
		if(document.getElementById('feedbackbox').style.display == 'none') {
			document.getElementById('feedbackatag').innerHTML = '';
			document.getElementById('feedbackbox').style.display = 'block';
			document.getElementById('feedbackimg').src = '/images/ficons/cross.png';
			document.getElementById('tellafriendbox').style.display = 'none';
		} else {
			document.getElementById('feedbackatag').innerHTML = 'have<br />your<br />say';
			document.getElementById('feedbackbox').style.display = 'none';
			document.getElementById('feedbackimg').src = '/images/ficons/user_comment.png';
			document.getElementById('tellafriendbox').style.display = 'block';
		}
	}
	function sendfeedback() {
		if(document.getElementById('comments').value != '') {
			//alert('/feedback.php?page=' + document.getElementById('feedbackpage').value + '&comments=' + document.getElementById('comments').value);
			http.open('get', '/feedback.php?page=' + document.getElementById('feedbackpage').value + '&comments=' + document.getElementById('comments').value);
			http.onreadystatechange = actionfeedback;
			http.send(null);
			return false;
		} else {
			alert("Please enter some feedback.");
		}
	}
	function actionfeedback() {
		if(http.readyState == 4){
			alert("Feedback sent, thank you.");
			showfeedback();
			document.getElementById('comments').value = '';
		}
	}