function AjaxObject() {
try{
req = new XMLHttpRequest();
}
catch (e){
try{
req = new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e){
try{
req = new ActiveXObject("Microsoft.XMLHTTP");
}
catch (failed){
req = null;
}
}
}
return req;
}
function ShowMerkZettel() {
if (parseInt(document.getElementById('merkzettel_count').value) < 1) {
document.getElementById('merkzettel_box').style.display = "none";
req = new AjaxObject();
req.open("GET","http://www.gasteinertal.com/merkzettel.php?do=clear",true);
req.send(null);
} else {
document.getElementById('merkzettel_box').style.display = "block";
}
}
function MerkerAddThis()
{
var id = "merkzettel_hotel_";
if (!document.getElementById(id) || document.getElementById(id).style.display == "none") {
req = new AjaxObject();
req.open("GET","http://www.gasteinertal.com/merkzettel.php?do=add&hotel=",true);
req.send(null);
document.getElementById('merkzettel_count').value = parseInt(document.getElementById('merkzettel_count').value)+1;
if (document.getElementById(id)) {
document.getElementById(id).style.display = "block";
} else {
var addcode = "";
addcode += "";
addcode += "
";
addcode += "
";
addcode += "