/*

 * jTwitter 1.1.1 - Twitter API abstraction plugin for jQuery

 *

 * Copyright (c) 2009 jQuery Howto

 *

 * Licensed under the GPL license:

 *   http://www.gnu.org/licenses/gpl.html

 *

 * URL:

 *   http://jquery-howto.blogspot.com

 *

 * Author URL:

 *   http://jquery-howto.blogspot.com

 *

 */

(function( $ ){

	$.extend( {

		jTwitter: function( username, numPosts, fnk ) {

			var info = {};

			

			// If no arguments are sent or only username is set

			if( username == 'undefined' || numPosts == 'undefined' ) {

				return;

			} else if( $.isFunction( numPosts ) ) {

				// If only username and callback function is set

				fnk = numPosts;

				numPosts = 5;

			}

			

			var url = "http://twitter.com/status/user_timeline/"

				+ username + ".json?count="+numPosts+"&callback=?";



			$.getJSON( url, function( data ){

				if( $.isFunction( fnk ) ) {

					fnk.call( this, data );

				}

			});

		}

	});

})( jQuery );