/*
	jquery.randomquote.js
	Written by Stuart Elmore 22/07/09
	
	Usage:
	$("#selector").randomQuote({
		pageURL: '/urlToScrape',
		itemID:  '#idOfItemtoScrape'
	});

*/ 
function randomiseOrder(){return (Math.round(Math.random())-0.5); } 
(function($){
  $.fn.randomQuote = function(options) {
	return this.each(function() {
      var elem = $(this);
	  $(elem).load(options.pageURL+' '+options.itemID, function(){
		quotesList=[];
		elementId = elem.attr('id');
		$('#'+elementId + ' li').each(function(){
		  quotesList.push($(this).html());
	   });
	   quotesList.sort(randomiseOrder);
	   $(elem).html(quotesList[0]);
	  });
    });
  };
})(jQuery);