//===========STAR==================
var sArray = new Object;
sArray[0] = new Image;
sArray[0].src = "../images/star/star_big_grey.gif";
for (var i=1; i<6; i++) {
	sArray[i] = new Image();
	sArray[i].src = "../images/star/star_big_" + i + ".gif";
}
var starTimer;
function showStars(starNum) {
	clearStarTimer();
	greyStars();
	colorStars(starNum);
}
function colorStars(starNum) 
{
	for (var i=1; i <= starNum; i++) {
		var tmpStar = document.getElementById('star_' + i);
		tmpStar.src = sArray[starNum].src;
	}
}
function greyStars() {
	for (var i=1; i<6; i++) {
		var tmpStar = document.getElementById('star_' + i);
		tmpStar.src = sArray[0].src;
	}
}
function setStars(starNum) {
	clearStarTimer();
	var rating = document.getElementById('rating');
	rating.value = starNum;
		showStars(starNum);
 //document.getElementById('frm').action='profile.php?page=add_biz&response='+starNum; 
}
function clearStars() {
	starTimer = setTimeout("resetStars()", 300);
}
function resetStars() {
	clearStarTimer();
	var rating = document.getElementById('rating');
	if (rating.value != '') {
		setStars(rating.value);
	} else {
		greyStars();
	}
}
function clearStarTimer() {
	if (starTimer) {
		clearTimeout(starTimer);
		starTimer = null;
	}
}
function replaceStars(){
var str ='';
for(var i=1;i<6;i++)
	{	 
		str+='<a href="profile.php?page=add_biz&response='+i+'" onmouseover="showStars('+i+');return false" onmouseout="clearStars();return false" onclick="setStars('+i+');return false" ><img src="../images/star/star_big_grey.gif" id="star_'+i+'" border="0" width="17" height="18"></a>';	
	}
document.getElementById('starRating').innerHTML=str;
}