/* Plugin to make variable height divs equal heights */
$.fn.sameHeights = function() {

$(this).each(function(){
var tallest = 0;

$(this).children("article").each(function(i){
if (tallest < $(this).height()) { tallest = $(this).height(); }
});
$(this).children("article").css({'height': tallest});
});
return this;
};