(function($){
	var settings;
	var last=0;
	var comment_text_singular = 'Kommentar';
	var comment_text_plural = 'Kommentare';
	$.fn.numComments = function(options){
		settings = $.extend({}, $.fn.snasRate.defaults, options);
		$(this).each(function(){
			var self=this;
			var ajaxData=set_content_data(settings,this);
				ajaxData.action='getNumCommentsString';
				$.ajax(setAjax({
					data: ajaxData,
					success: function(d){
						var num=parseInt(d);
						if(num==1){
							$(self).html(num+' '+comment_text_singular);
						}
						else{
							if(num>1){
								$(self).html(num+' '+comment_text_plural);
							}
						}
					}
				}));
			});

	}
	$.fn.numComments.defaults = {
	}
})(jQuery);