/*
 * 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://api.twitter.com/1/statuses/user_timeline.json?screen_name="
				+ username + "&count="+numPosts+"&include_rts=true&callback=?";

			$.getJSON( url, function( data ){
				if( $.isFunction( fnk ) ) {
					fnk.call( this, data );
				}
			});
		}
	});
})( jQuery );


function linkify_plain(text) {
    if( !text ) return text;		
		text = text.replace(/((https?\:\/\/|ftp\:\/\/)|(www\.))(\S+)(\w{2,4})(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/gi,function(url){
		nice = url;
	if( url.match('^https?:\/\/') )
	{
	    nice = nice.replace(/^https?:\/\//i,'')
	}
	else
	    url = 'http://'+url;			
	return '<a target="_blank" rel="nofollow" href="'+ url +'">'+ nice.replace(/^www./i,'') +'</a>';
    });		
    return text;
}