function getRequest(){ try { return new ActiveXObject("Microsoft.XMLHTTP"); } catch(e) { return new XMLHttpRequest(); } } function getAvailable() { var form = document.forms['res1']; if(form.elements["periode"].value != '0' && form.elements["duur"].value != '0'){ r.open('get', 'files/nl/getavailable.php?b='+ form.elements["bungalow"].value +'&d='+ form.elements["duur"].value +'&p='+ form.elements["periode"].value +'&h='+ form.elements["huisdieren"].value +'&round='+ Math.floor(Math.random()*99), true); r.onreadystatechange = httpResponse; r.send(null); } } function httpResponse(){ if (r.readyState == 1) document.getElementById('available').innerHTML = "




Gegevens worden geladen...
"; else if (r.readyState == 4 && r.status == 200){ if(r.responseText != "") setTimeout('document.getElementById(\"available\").innerHTML = r.responseText', 250); else document.getElementById("available").innerHTML = "




Er zijn geen bungalows gevonden...
"; } } var r = getRequest();