$(document).ready(function() {

	//Set default open/close settings
	$('.acc_container').hide(); //Hide/close all containers
	$('.acc_trigger:first').addClass('active').next().show(); //Add "active" class to first trigger, then show/open the immediate next container
	
	//On Click
	$('.acc_trigger').click(function(){
		if( $(this).next().is(':hidden') ) { //If immediate next container is closed...
			$('.acc_trigger').removeClass('active').next().slideUp(); //Remove all "active" state and slide up the immediate next container
			$(this).toggleClass('active').next().slideDown(); //Add "active" state to clicked trigger and slide down the immediate next container
		}
		return false; //Prevent the browser jump to the link anchor
	});

});