var Foutmelding;


  function testFormulier() {

	  Foutmelding = "";
	  eMail();
	  checkNaam();
	  checkMessage();
	  
	  
	  
	  
	   if (Foutmelding == "") {
	   
		return true;
	  }
	  else {
	  document.getElementById("alertmessage").innerHTML = "Please complete:" + Foutmelding ;
	 
		return false;
	  }   
   }
     
function eMail(){
	var mail = document.newsletterform.mail.value;
	if(mail.indexOf("@") != -1 && mail.indexOf(".") != -1 ){
				
	}
	else{
		Foutmelding = Foutmelding + " Email |";
		}
	}
	
	
function checkNaam(){
	if(document.newsletterform.naam.value != ""){
			
	}
	else{
		Foutmelding = Foutmelding + " Name |";
		}
	}
	
	

function checkMessage(){
	if(document.newsletterform.message.value != ""){
			
	}
	else{
		Foutmelding = Foutmelding + " Message |";
		}
	}