// JavaScript Document
$(document).ready(function(){
//Hide (Collapse) the toggle containers on load
$(".toggle_container").hide();

//Slide up and down & toogle the Class on click
$('h3.panelTrigger').click(function(){
$(this).toogleClass('active').next('.toggle_container').slideToggle('slow');
});

});

// Thanks to Soh Tanaka (www.sohtanaka.com) and Jonathan