faq_toggle = function(ev) {
  var ev_target = $(ev.target);
  var ga_category = '';

	if( ev_target.hasClass("active") ) {
		ev_target.removeClass("active").next().slideUp("fast");
    ga_category = 'FAQ close';
	} else {
		ev_target.addClass("active").next().slideDown("fast");
    ga_category = 'FAQ open';
	}

  if (typeof _gaq != 'undefined') {
    _gaq.push(['_trackEvent', ga_category, location.href, ev_target.text()]);
  }
};

//FAQ collapsible accordion - each accordion opens independantly
jQuery(document).ready(function($) {
	$(".faq_collapse_content").hide();
	$(".faq_collapse_content_open").show();
	$('.faq_collapse_content_open').prev('h3').addClass('active')
	$(".faq_collapse h3").addClass('faq_dynamic').click(function(ev) {
    faq_toggle(ev);
  });
	
  if (location.hash.substring(1).length && $("h3" + location.hash).length) {
		var faqItem = $("h3" + location.hash);
		faqItem.addClass("active").next().show();
	}	
	
});