/*
	jQuery hideIfEmpty v2.2
	
	Wouter Beeftink
	wouter@footsteps.nl
*/

(function($){$.fn.hideIfEmpty=function(b){var b=$.extend({target:null,ignoreDummy:false},b);var c=true;this.each(function(){var a=$(this);if(b.ignoreDummy&&a.contents().length==1)a.remove();else if(!a.contents().length)a.remove();else c=false});if(c&&b.target)$(b.target).remove();return this}})(jQuery);