// microsite js jww

  function loadPage()
  {
	  Show1();
	  doPopups();
	  
  }

function Show1()
//show 1st content block onload
{
	hideDiv();
	document.getElementById('link').className = ('active');
	document.getElementById('foo').style.display='block';
}

function hideDiv()
//hide all divs decendants of id
{
	var elms=document.getElementById('faq').getElementsByTagName('div'); //nodelist of all elements decendants of id
	for(var i=0; i<elms.length; i++) {
    elms[i].style.display='none';
    }
}



function clearLi()
//clear class name from all list items
{
	var elms=document.getElementById('faq_menu').getElementsByTagName('li'); //nodelist of all elements decendants of id
	for(var i=0; i<elms.length; i++) {
    elms[i].className='';
    }
}


function TabClick(navlinkID,displayID)
{
			clearLi();
			hideDiv();
			document.getElementById(displayID).style.display='block';
            document.getElementById(navlinkID).className = ('active');
			//return false;
}



//show-hide a content layer - chart
/*
function HideContent(d) {

if(d.length < 1) { return; }

document.getElementById(d).style.display = "none";

}

function ShowContent(d) {

if(d.length < 1) { return; }

document.getElementById(d).style.display = "block";

}

function ReverseContentDisplay(d) {

if(d.length < 1) { return; }

if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; }

else { document.getElementById(d).style.display = "none"; }

}
*/



function doPopups() {
  if (document.getElementsByTagName) {
    var links = document.getElementsByTagName("a");
    for (var i=0; i < links.length; i++) {
      if (links[i].className.match("external_link")) {
        links[i].onclick = function() {
          window.open(this.getAttribute("href"));
          return false;
        }
      }
    }
  }
}