function switchintro() {
	document.getElementById("flashIntro").style.display = "none";
	document.getElementById("headerContainer").style.display = "block";
}

function leveintro() {
	document.getElementById("headerContainer").style.height = "268px";
}





var activities = new Array("tablo1", "tablo2", "tablo3", "tablo4", "tablo5");

/* Updated to close when an open item is clicked on*/
function displayToggle(region) {
	for (i=0; i < activities.length; i++) {
	  var subID = activities[i] + '_sub';
	  var mainID = activities[i] + '_main';
								  
	  if (activities[i] == region) {
		  if (document.getElementById(subID).style.display == "block") {
			   document.getElementById(subID).style.display="none";
			   document.getElementById(mainID).className = "activities-section";
		  } else {
			   document.getElementById(subID).style.display="block";
			   document.getElementById(mainID).className = "activities-section_active";
		  }
	  } else {
	 	 document.getElementById(subID).style.display="none"; //hides all activities
		 document.getElementById(mainID).className = "activities-section";
	  }
  } 
}