function AjaxRequest() {
var req;
this.ahah = function (url, target) {
document.getElementById(target).innerHTML = ' Fetching data...';
if (window.XMLHttpRequest) {
req = new XMLHttpRequest();
} else if (window.ActiveXObject) {
req = new ActiveXObject("Microsoft.XMLHTTP");
}
if (req != undefined) {
req.onreadystatechange = function() { ahahDone(url, target);};
req.open("GET", url, true);
req.send("");
}
}
var ahahDone = function (url, target) {
if (req.readyState == 4) { // only if req is "loaded"
if (req.status == 200) { // only if "OK"
document.getElementById(target).innerHTML = req.responseText;
} else {
document.getElementById(target).innerHTML=" AHAH Error:\n"+ req.status + "\n" +req.statusText;
}
}
}
this.load = function (url, target) {
this.ahah(url,target);
return false;
}
} //end of class
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