//Check the enquiry form is filled in correctly
	function CheckForm () { 
	
		//Check Naam
		if (document.frmContact.naam.value==""){
				alert("Name is required");
				document.frmContact.naam.focus();
				return false;
			}
		
		//Check voornaam
		if (document.frmContact.voornaam.value==""){
				alert("First name is required");
				document.frmContact.voornaam.focus();
				return false;
			}

		 
		 //Check Onderwerp
		if (document.frmContact.onderwerp.value==""){
				alert("Subject is required");
				document.frmContact.onderwerp.focus();
				return false;
			}
		 

		 //Check e-mailadres
		 if (document.frmContact.email.value=="") { 
			 	alert("emailaddress is required"); 
			 	document.frmContact.email.focus();
			 	return false;
		 	}
		 	
		 //Check e-mailadres is geldig
		if (document.frmContact.email.value.length>0&&(document.frmContact.email.value.indexOf("@",0)==-1||document.frmContact.email.value.indexOf(".",0)==-1)) { 
				alert("Please fill in a valid emailaddress"); 
				document.frmContact.email.focus();
				return false;
			}
			
		//Check tekst
		if (document.frmContact.tekst.value=="") { 
		 		alert("Text is required ?");
				document.frmContact.tekst.focus();
				return false;
		 	}
		
		 return true;
	 }