Google Ajax library API

Google's Ajax libraries API has been released on the http://code.google.com/apis, Google Ajax library itself is just a content delivery network (Content Distribution Network) and the popular JavaScript Library Loading framework (loading architecture for the most popular open source JavaScript libraries ).

We know that typical Ajax databases have hundreds of K or hundreds of K sizes, and the loading speed is very high. Google Ajax library API puts popular JavaScript libraries on your own server, allowing you to directly use Google server resources to save your network bandwidth and cache and compress these libraries, therefore, it can accelerate the loading of Ajax libraries and improve user experience.

Currently, JavaScript frameworks integrated with Google Ajax library APIs include:

Jquery

Prototype

Script. aculo. Us

Mootools

Dojo

simple example of Google Ajax library API:

script SRC = "http://www.google.com/jsapi" script
script
// load jquery
Google . load ( "jquery "" , "1" );

// On page load complete, fire off a jquery JSON-P Query
// Against Google Web Search
Google.Setonloadcallback(Function() {
$.Getjson("Http://ajax.googleapis.com/ajax/services/search/web? Q = Google &; V = 1.0 &; callback =? ",

// On search completion, process the results
Function ( Data ) {
If ( Data . Responsedate . Results &&
Data . Responsedate . Results . Length > 0 ) {
Renderresults ( Data . Responsedate . Results );
}
});
});
</ Script >

Reference: http://code.google.com/apis/ajaxlibs/