function current_rating(rating) {
		for(i = 1; i <= rating; i++) {
			document.images['rating_'+ i].src = '/inc/rating/rating_on.gif';
		}
	}

	function current_e_rating(rating) {
		for(i = 1; i <= rating; i++) {
			document.images['e_rating_'+ i].src = '/inc/rating/rating_on.gif';
		}
	}
	
	function ratings_on(rating){
		for(i = 1; i <= rating; i++) {
			document.images['rating_'+ i].src = '/inc/rating/rating_on.gif';
		}	
	}
	
	function ratings_off(fieldname){
		var val = document.getElementById(fieldname).value;
		if(val >=1)
			document.images['rating_1'].src = '/inc/rating/rating_on.gif';
		else 
			document.images['rating_1'].src = '/inc/rating/rating_off.gif';

		if(val >=2)
			document.images['rating_2'].src = '/inc/rating/rating_on.gif';
		else
			document.images['rating_2'].src = '/inc/rating/rating_off.gif';

		if(val >=3)	
			document.images['rating_3'].src = '/inc/rating/rating_on.gif';
		else
			document.images['rating_3'].src = '/inc/rating/rating_off.gif';

		if(val >=4)		
			document.images['rating_4'].src = '/inc/rating/rating_on.gif';
		else 
			document.images['rating_4'].src = '/inc/rating/rating_off.gif';	

		if(val >=5)	
			document.images['rating_5'].src = '/inc/rating/rating_on.gif';
		else
			document.images['rating_5'].src = '/inc/rating/rating_off.gif';
	}

	
	function rate_field(rating,fieldname){
		document.getElementById(fieldname).value = rating;
	}
	
	function set_entity_rating(entityID, entityType, rating){
		new Ajax.Request("/ajSetEntityRating.do", { 
		 onSuccess : function(resp) { 
		 	document.getElementById("ratingelement").innerHTML="<p>Your rating as been saved</p>";
		 }, 
		 onFailure : function(resp) { 
		 	//alert(document.getElementById("ratingelement").innerHTML);
		 	document.getElementById("ratingelement").innerHTML="<p>There was an error updating your rating. Please retry, or contact Cylive Support</p>";
		 }, 
		 parameters : "id="+entityID+"&type="+entityType+"&rating="+rating 
		});
	}

	function init_ratings(val){
		if(val >=1)
			document.images['e_rating_1'].src = '/inc/rating/rating_on.gif';
		else 
			document.images['e_rating_1'].src = '/inc/rating/rating_off.gif';

		if(val >=2)
			document.images['e_rating_2'].src = '/inc/rating/rating_on.gif';
		else
			document.images['e_rating_2'].src = '/inc/rating/rating_off.gif';

		if(val >=3)	
			document.images['e_rating_3'].src = '/inc/rating/rating_on.gif';
		else
			document.images['e_rating_3'].src = '/inc/rating/rating_off.gif';

		if(val >=4)		
			document.images['e_rating_4'].src = '/inc/rating/rating_on.gif';
		else 
			document.images['e_rating_4'].src = '/inc/rating/rating_off.gif';	

		if(val >=5)	
			document.images['e_rating_5'].src = '/inc/rating/rating_on.gif';
		else
			document.images['e_rating_5'].src = '/inc/rating/rating_off.gif';
	}