/* Fetches a webpage. Calls ahahDone if finished */
function ahah(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("");
}
}
function ahahDone(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;
}
}
}
function openImage(title, img, width, height) {
winId = window.open('','newwin','width='+(width+10)+',height='+(height+10));
winId.document.write(''+title+'');
winId.document.write('');
winId.document.write('
');
winId.document.write('');
winId.document.close();
}