// JavaScript Document
function setStarRating(rate) {
	if(rate == 1) document.getElementById('star_rating').innerHTML = '<img src="../imgs/small_star.png" /> 1 star';
	else {
		var rating = "";
		for(i=1;i<=rate;i++) {
			rating = rating + '<img src="../imgs/small_star.png" />';
		}
		document.getElementById('star_rating').innerHTML = rating+" "+rate+" stars";
	}
	document.getElementById('star_rating_input').value = rate;
}

function checkForm(theForm) {
	with(theForm) {
		if(star_rating.value.length == 0) {
			alert('Please give this venue a star rating by clicking on one of the stars.');
			return false;
		}
		if(name.value.length == 0) {
			alert('Please type in a name or nickname in the field provided.');
			name.focus();
			return false;
		}
		if(comments.value.length == 0) {
			alert('Please type in some comments in the field provided.');
			comments.focus();
			return false;
		}
		return true;
	}
}