$.fn.randomContent = function(options){
	
	var defaults = {
		xmlPath: "randomContent.xml",
		nodeName: "content"
	};
	
	var options = $.extend(defaults, options);
	
	var contentArray = new Array();
	
	var rc = this;
	
	getRandom = function()
	{
		var num = contentArray.length
		var randNum = Math.floor(Math.random()*num);
	
		var content = "";
		for(x in contentArray)
		{
			if(x==randNum){ content = contentArray[x]; }
		};
		return content;
	}
	
	$.ajax({
		url: defaults.xmlPath,
		dataType: 'html',
		success: function(data)
				 {
					nodes = $(data).filter(function(){return $(this).is(defaults.nodeName) });
					nodes.each(function(){
										 //alert($(this).html() )
										 contentArray.push($(this).html());
										 });
					rc.each(function(){
						//alert("foo");
						$(this).append(getRandom());
					});
				}
		}
	);
	

	

	
	

};