function review_likes() {
	
	if(typeof rivyoo_companyId == "undefined")
		return;
	
	var likes = document.getElementsByClassName("rivyoo_like");
	if(likes !== null) {
		if(likes.length > 1) {
			
			/* Get Like Data */
			var xmlhttp = new XMLHttpRequest();
		
			xmlhttp.onreadystatechange=function() {
				if (xmlhttp.readyState==4 && xmlhttp.status==200) {
					
					var response = JSON.parse(xmlhttp.responseText);
					
					/* Check for likes */			
					for(var i = 0; i < likes.length; i++) {
						for(var j = 0; j < response.list.length; j++) {
							if(likes[i].getAttribute("data-like") == response.list[j].ltr_Id) {
								likes[i].className += " rivyoo-hasliked";
							}
						}
					}			
				}
			}
			
			xmlhttp.open("GET","//www.rivyoo.co.uk/api/getLikes?CompanyId=" + rivyoo_companyId + "&E=" + rivyoo_email, true);
			xmlhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
			xmlhttp.send();			
			
		}
	}
}

review_likes();