var xmlHttp;
function showUser(str){
	xmlHttp=GetXmlHttpObject();
	if(xmlHttp==null){
		alert("Browser does not support HTTP Request");
		return;
	}
	var url="nieuwsbrief3.php";
	url=url+"?q="+str;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}
function stateChanged(){
	if(xmlHttp.readyState==4||xmlHttp.readyState=="complete"){
		document.getElementById("txtHint").innerHTML=xmlHttp.responseText;
	}
}
function GetXmlHttpObject(){
	var xmlHttp=null;
	try{
		xmlHttp=new XMLHttpRequest();
	}
	catch(e){
		try{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch(e){
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}var email = 'info@' + 'erotiekshop.' + 'be';

// Mark selected options
function checkOption(id){
	if(document.getElementById(id).checked == true){
		document.getElementById('label_' + id).className = 'optieLabel checked';
	}else{
		document.getElementById('label_' + id).className = 'optieLabel';
	}
}

// Controleer als string een nummer bevat
function hasNumbers(t){
	return /\d/.test(t);
}

// Controleer huisnummer
function checkNumber(){
	var waarde = document.getElementById('street_address').value;
	
	if(hasNumbers(waarde) == false){
		document.getElementById('street_address_span').innerHTML = 'Je hebt geen huisnummer ingegeven';
		document.getElementById('street_address_span').className = 'display-inline';
	}else{
		document.getElementById('street_address_span').innerHTML = '';
		document.getElementById('street_address_span').className  = 'display-none';
	}
}

// Ga naar url wanneer dropdown veranderd
function goToUrl(targ,selObj,restore){
	eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
	if (restore) selObj.selectedIndex=0;
}

/* Klik op product vak om naar artikel te gaan */
function GoToProduct(products_id){
	window.location = 'http://www.erotiekshop.be/product_info.php?products_id=' + products_id;
}