var xmlHttp;
	
	function createXMLHttpRequest() {
		if ( window.ActiveXObject ) {
			xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
		} else if ( window.XMLHttpRequest ) {
			xmlHttp = new XMLHttpRequest();
		}
	}
	
	function fn_photo(direction, foto_number, product) {
		createXMLHttpRequest();
		xmlHttp.onreadystatechange = outputShowFoto;
		xmlHttp.open("GET","../../ajax/ajax_slide_foto.php?direction=" + direction + "&number=" + foto_number + "&product=" + product, true);
		xmlHttp.send(null);
	}
	
	function outputShowFoto() {
		if ( xmlHttp.readyState == 4 ) {
			if ( xmlHttp.status == 200 ) {
				document.getElementById("product-right").innerHTML = xmlHttp.responseText;;
			}
		}
	}
	
	function check_contact() {
		var get_naam = document.getElementById("naam").value;
		var get_adres = document.getElementById("adres").value;
		var get_postcode = document.getElementById("postcode").value;
		var get_gemeente = document.getElementById("gemeente").value;
		var get_email = document.getElementById("email").value;
		var get_bedrijf = document.getElementById("bedrijf").value;
		var get_website = document.getElementById("website").value;
		var get_tel = document.getElementById("telefoon").value;
		var get_fax = document.getElementById("fax").value;
		var get_bericht = document.getElementById("info").value;

		createXMLHttpRequest();
		xmlHttp.onreadystatechange = outputContact;
		xmlHttp.open("GET","ajax/ajax_check_contact.php?fax=" + get_fax + "&gemeente=" + get_gemeente + "&postcode=" + get_postcode + "&adres=" + get_adres + "&naam=" + get_naam + "&email=" + get_email + "&bedrijf=" + get_bedrijf + "&website=" + get_website + "&tel=" + get_tel + "&bericht=" + get_bericht, true);
		xmlHttp.send(null);
	}

	function outputContact() {
		if ( xmlHttp.readyState == 4 ) {
			if ( xmlHttp.status == 200 ) {
				if ( xmlHttp.responseText == 'email' ) {
					document.getElementById("mail_errorbox").style.visibility = "visible";
					document.getElementById("mail_errorbox").innerHTML = '<em>* Gelieve uw e-mail adres in te vullen.</em>';
				} else if ( xmlHttp.responseText == 'email2' ) {
					document.getElementById("mail_errorbox").style.visibility = "visible";
					document.getElementById("mail_errorbox").innerHTML = '<em>* Gelieve een geldig email adres in te vullen.</em>';
				} else if ( xmlHttp.responseText == 'naam' ) {
					document.getElementById("mail_errorbox").style.visibility = "visible";
					document.getElementById("mail_errorbox").innerHTML = '<em>* Gelieve uw naam in te vullen.</em>';
				} else if ( xmlHttp.responseText == 'bericht' ) {
					document.getElementById("mail_errorbox").style.visibility = "visible";
					document.getElementById("mail_errorbox").innerHTML = '<em>* Gelieve een bericht in te geven.</em>';
				} else {
					document.getElementById("mail_errorbox").innerHTML = '<em>* Uw e-mail werd vezonden.</em>';
					document.getElementById("sendbutton").innerHTML = '<button type="button" id="button" value="Verstuur" class="verstuur"></button>';
				}
			}
		}
	}