Hey guys,
How can i make an “please wait” msg while an ajax request is proccesing?
My code looks like this:
function showInfo(num)
{
if (window.XMLHttpRequest)
xmlhttp=new XMLHttpRequest();
xmlhttp.onreadystatechange=function()
{
if (xmlhttp.readyState==4 && xmlhttp.status==200)
document.getElementById("wrapper").innerHTML=xmlhttp.responseText;
}
// some unessasry code
xmlhttp.open("GET","getdogs.php?parameters=xxx,true);
xmlhttp.send();
}
Thanks,
ulthane