Cross-browser AJAX

2006-09-19 @ 09:57:11

javascript

here.

I need a simple wrapper for a Mozilla/Safari and IE compatible XMLHttpRequest(). Perhaps something like (courtesy of Apple):

 1     function loadXMLDoc(url,method,readyFunc) {
 2         req = false;
 3         if (method) method = "GET";
 4         // branch for native XMLHttpRequest object
 5         if(window.XMLHttpRequest) {
 6             try {
 7                 req = new XMLHttpRequest();
 8             } catch(e) {
 9                 req = false;
10             }
11         // branch for IE/Windows ActiveX version
12         } else if(window.ActiveXObject) {
13             try {
14                 req = new ActiveXObject("Msxml2.XMLHTTP");
15             } catch(e) {
16                 try {
17                     req = new ActiveXObject("Microsoft.XMLHTTP");
18                 } catch(e) {
19                     req = false;
20                 }
21             }
22         }
23         if(req) {
24             req.onreadystatechange = readyFunc;
25             req.open(method, url, true);
26             req.send("");
27         }
28         return req;
29     }