CSSHttpRequest Best Javascript Library to Cross Domain using Ajax
CSSHttpRequest is a lightweight library that allows to perform cross-domain AJAX requests.
Like JavaScript includes, this works because CSS is not subject to the same-origin policy that affects XMLHttpRequest. CSSHttpRequest functions similarly to JSONP, and is limited to making GET requests. Unlike JSONP, untrusted third-party JavaScript cannot execute in the context of the calling page.
- Cross-browser—supports IE6+, Firefox 2+, Safari 3+, iPhone
- 100% JavaScript—no Flash required
- Small—2.4KB minified
CSSHttpRequest is open source under an Apache License (Version 2.0).