/*
*	jQuery Tweet v0.1
*	written by Diego Peralta
*
*	Copyright (c) 2010 Diego Peralta (http://www.bahiastudio.net/)
*	Dual licensed under the MIT (MIT-LICENSE.txt)
*	and GPL (GPL-LICENSE.txt) licenses.
*	Built using jQuery library 
*
*	Options:
*		- before (string): HTML code before the tweet.
*		- after (string): HTML code after the tweet.
*		- tweets (numeric): number of tweets to display.
*	
*	Example: 
*	
*		<script type="text/javascript" charset="utf-8">
*   		$(document).ready(function() {
*      			$('#tweets').tweets({
*          			tweets:4,
*          			username: "diego_ar"
*      			});
*  			});
*		</script>
*
*/
(function($){
	$.fn.tweets = function(options) {
		$.ajaxSetup({ cache: true });
		var defaults = {
			tweets: 10,
			before: "<li style='list-style-type:square;'>",
			after: "</li>"
		};
		var options = $.extend(defaults, options);
		return this.each(function() {
			var obj = $(this);
			$.getJSON('http://search.twitter.com/search.json?callback=?&rpp='+options.tweets+'&q=from:'+options.username,
		        function(data) {
		            $.each(data.results, function(i, tweet) {
		                if(tweet.text !== undefined) {
						    inputText=tweet.text;
							var replacePattern1 = /(\b(https?|ftp):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|])/gim;
    var replacedText = inputText.replace(replacePattern1, '<a href="$1" target="_blank">Click Here....</a>');

    //URLs starting with www. (without // before it, or it'd re-link the ones done above)
    var replacePattern2 = /(^|[^\/])(www\.[\S]+(\b|$))/gim;
    var replacedText = replacedText.replace(replacePattern2, '$1<a href="http://$2" target="_blank">Click Here....</a>');

    //Change email addresses to mailto:: links
    var replacePattern3 = /(\w+@[a-zA-Z_]+?\.[a-zA-Z]{2,6})/gim;
    var replacedText = replacedText.replace(replacePattern3, '<a href="mailto:$1">$1</a>');

							
							
		                  //  $(obj).append(options.before+tweet.text+options.after);
						  
						  $(obj).append(options.before+replacedText+options.after);
		                }
		            });
		        }
		    );
		});
	};
})(jQuery);