function checkFields(){
				var nameContent = document.getElementById('name').value;
				var phoneContent = document.getElementById('phone').value;
				var emailContent = document.getElementById('email').value;
				var codeContent = document.getElementById('code').value;
				
				var error1 = false;
				var error2 = false;
				var error3 = false;
				var error4 = false;
			
				if(nameContent == ""){
					document.getElementById("errorName").style.display = "block";
					error1 = false;
				}else{
					document.getElementById("errorName").style.display = "none";
					error1 = true;
				}		
				if(phoneContent == ""){
					document.getElementById("errorPhone").style.display = "block";
					error2 = false;
				}else{
					document.getElementById("errorPhone").style.display = "none";
					error2 = true;
				}

				apos=emailContent.indexOf("@");					
				dotpos=emailContent.lastIndexOf(".");

				if(emailContent == "" || (apos<1||dotpos-apos<2)){
					document.getElementById("errorEmail").style.display = "block";
					error3 = false;
				}else{
					document.getElementById("errorEmail").style.display = "none";
					error3 = true;	
				}
				if(codeContent == ""){
					document.getElementById("errorCode").style.display = "block";
					error4 = false;
				}else{
					document.getElementById("errorCode").style.display = "none";
					error4 = true;
				}
				
				//$("form[id='orderForm']").submit(function(){
					return (error1 && error2 && error3 && error4);
				//});
			}