function submitContact() {
	var form = document.contactform;
	var place = form.email.value.indexOf("@",1);
	var point = form.email.value.indexOf(".",place+1);
	
	if (form.naam.value == "") {
		form.naam.value = 'Geef hier je Naam...';
		form.naam.style.color = '#f00';
		return false;
	} else if (form.naam.value == "Geef hier je Naam...") {
		form.naam.value = 'Geef hier je Naam...';
		form.naam.style.color = '#f00';
		return false;
	} else if (form.email.value == "") {
		form.email.value = 'Geen geldig E-mail adres...';
		form.email.style.color = '#f00';
		return false;
	} else {
		if ((place > -1)&&(form.email.value.length >2)&&(point > 1)){
			sendemail();

			//return true;
		} else {
		form.email.value = 'Geen geldig E-mail adres...';
		form.email.style.color = '#f00';
			return false;
		}
	}
	
}
		
function hoverIn(ID) {
	document.getElementById(ID).style.display='block'; 	
}

function hoverOut(ID) {
	document.getElementById(ID).style.display='none'; 	
}




var XMLHttpRequestObject = false;

if (window.XMLHttpRequest) {
	XMLHttpRequestObject = new XMLHttpRequest();
} else if (window.ActiveXObject) {
	XMLHttpRequestObject = new ActiveXObject('Microsoft.XMLHTTP');
}

function getData(dataSource, divID)
{
	
	if(XMLHttpRequestObject) {
		var obj = document.getElementById(divID);

		obj.innerHTML = '...een momentje a.u.b...';

		XMLHttpRequestObject.open('GET', dataSource);
		
		XMLHttpRequestObject.onreadystatechange = function()
		{

			if (XMLHttpRequestObject.readyState == 4 && XMLHttpRequestObject.status == 200) {
				obj.innerHTML = XMLHttpRequestObject.responseText;
			}
		}	
	
		XMLHttpRequestObject.send(null);
	}
}


function sendemail() {

	var msg = document.contactform.vraag.value;
	var name = document.contactform.naam.value;
	var email = document.contactform.email.value;
	var leeg = document.contactform.leeg.value;

	if (leeg==''){
	
		getData('contact.php?msg='+msg+'&name='+name+'&email='+email+'&action=send', 'contactarea');

	}else{
		alert('laat dat veld maar leeg...');
	}
}