Loads rss feeds.

jquery.feed2js-min.js

(function(a,b){function e(b){var e=[],f;return b=a.extend({},d,b),a.each(b,function(a,b){if(b===!1)return;f=encodeURIComponent(a)+"="+encodeURIComponent(b),e.push(f)}),c.search=e.join("&"),c.href}function f(a){return'<script charset="'+document.charset+'"'+' language="JavaScript"'+' src="'+e(a)+'"'+' type="text/javascript"></script>'}var c=document.createElement("a");c.href="http://feed2js.org/feed2js.php";var d={num:3,au:"y",date:"y",targ:0,html:"a",utf:document.charset=="UTF-8"?"y":"n"};a.fn.feed2js=function(c,d,e){var g,h,i,j=this;return typeof d=="function"&&(e=d,d=undefined),e===b?j:(d=d||{},d.src=c,g=a("<IFRAME>").hide().appendTo("body").one("load",function(){e.call(j,h.body.innerHTML),g.detach()}),i=f(d),h=g.contents().get(0),h.open(),h.write(i),h.close(),this)}})(jQuery)

jquery.feed2js.js

(function($, undef) {
	var anchor = document.createElement('a');
	anchor.href = 'http://feed2js.org/feed2js.php';

	var defaultParameters = {
		num:    3, // # of items
		au:   'y', // author: y, false
		date: 'y', // date:   y, false
		targ:   0, // target: 0, 1, String
		html: 'a',
		utf:  document.charset == 'UTF-8' ? 'y' : 'n'
	};
	function compileParameters(parameters) {
		var search = [], param;
		parameters = $.extend({}, defaultParameters, parameters);

		$.each(parameters, function(key, value) {
			if (value === false) return;

			param = encodeURIComponent(key) + '=' + encodeURIComponent(value);
			search.push(param);
		});
		anchor.search = search.join('&');

		return anchor.href;
	}
	function buildScript(parameters) {
		return '<script charset="' + document.charset + '"' +
		              ' language="JavaScript"' +
					  ' src="' + compileParameters(parameters) + '"' +
					  ' type="text/javascript"></script>';
	}

	$.fn.feed2js = function(src, parameters, callback) {
		var iframe, feed, script;
		var self = this;

		if (typeof(parameters) == 'function') {
			callback = parameters;
			parameters = undefined;
		}

		if (callback === undef) return self;

		parameters = parameters || {};
		parameters.src = src;

		iframe = $('<IFRAME>').hide().appendTo('body').
		one('load', function() {
			callback.call(self, feed.body.innerHTML);
			iframe.detach();
		});

		script = buildScript(parameters);

		feed = iframe.contents().get(0);
		feed.open();
		feed.write(script);
		feed.close();

		return this;
	}

})(jQuery);