/**
	 * Show/Hide divs at /faq/index.phtml page
	 */
	 function showhide(where) {

		 if( document.getElementById(where)!=null) {
		 	if ( document.getElementById(where).style.display != "block" ) {
		  	document.getElementById(where).style.display = "block";
		 	}
		 	else {
		  	document.getElementById(where).style.display = "none";
		 	}
		 }
	}
	function _showhide(group) {
	
		var count = 0;
	 	var yes;
	 	var called;
	  while (document.getElementById(group+count)!=null) {
	 
	   	if ( document.getElementById(group+count).style.display != "block"){
		 	if(called==null)called=true;
		 	if(called) yes=true;
		 	else yes=false;
	   	}
	   	else {
	   	 	if(called==null)called=false;
	   	 	if(called==false) yes=true;
	   	 	else yes=false;
	   	}
	   	if(yes)showhide(group+count);
	   	count++;
	  }
	}