function getURLParam(strParamName){
  var strReturn = "";
  var strHref = window.location.href;
  if ( strHref.indexOf("?") > -1 ){
    var strQueryString = strHref.substr(strHref.indexOf("?")).toLowerCase();
    var aQueryString = strQueryString.split("&");
    for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){
      if (aQueryString[iParam].indexOf(strParamName.toLowerCase() + "=") > -1 ){
        var aParam = aQueryString[iParam].split("=");
        strReturn = aParam[1];
        break;
      }
    }
  }
  return unescape(strReturn);
}


window.addEvent('domready', function(){
var act_toggler = parseInt(getURLParam("toggler"));
if (!act_toggler) act_toggler = 0;
var accordion = new Accordion('h3.rgaccord2-toggle', 'div.rgaccord2-content', {
	alwaysHide:false,
	opacity: false,
	display: act_toggler,
	onActive: function(toggler, element){
		toggler.addClass('act');
	},
 
	onBackground: function(toggler, element){
		toggler.removeClass('act');		
	}
}, $('rgaccord2-nest'));	

});