Follow the below links, which are demonstrated in this video
- XMLHttpRequest Demo :demo of doing dynamic updates to a page using XMLHttpRequest. Download the XMLHTTPRequest Demo files, and try to enhance them
- Here, the Ruby code that is powering the back end of the demo autocomplete.cgi, livesearch.cgi, and time.cgi.
- At the end of the clip,Check this for Google Suggestions Lab for partial search using Ajax techniques