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);
			//});
}