<script language="javascript" type="text/javascript">
function validateForm() {
	var frm = document.forms.frmAddReview;
	var CanSubmit = false;
	
	CanSubmit = checkString(frm.title, "Review Title");
	if(CanSubmit) CanSubmit = validateDropdown(frm.rating,"Rating"); 
	if(CanSubmit) CanSubmit = checkString(frm.comments, "Review");
	if(CanSubmit) CanSubmit = checkEmail(frm.email);
 
	if (CanSubmit){
		frm.submit();
	}
} 

function updateStars(rating)
{
	if (rating != "0") {
		document.getElementById("stars").innerHTML = "<img src=\"/images/"+rating+"_star.gif\" width=\"85\" height=\"15\">";
	} else {
		document.getElementById("stars").innerHTML = "&nbsp;"
	}
}
</script>
