## mark a section (Learn more)

window.addEvent("domready",function(){ observe_forms(); }); function observe_forms(){ $$('form').each(function(form){ form.removeEvents(); var cart = $('cart'); var myclass = form.getProperty('class').split(' ') form.set('send', { method: 'post', onRequest: function(){ cart.addClass('spinner'); }, onComplete: function(response){ form.setStyle('display','none'); if(myclass.last == 'remove'){ $$(myclass.first).each(function(f){f.setStyle('display','block');}) }; cart.setHTML(response); cart.removeClass('spinner'); observe_forms(); } }); form.addEvent('submit', function(evt){ evt.stop(); form.send(); }); }); };

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