//<![CDATA[


var tabLinks = new Array();
var contentDivs = new Array();

function init() {

var tabListItems = document.getElementById('tabs').childNodes;
for ( var i = 0; i < tabListItems.length; i++ ) {
  if ( tabListItems[i].nodeName == "LI" ) {
   var tabLink = getFirstChildWithTagName( tabListItems[i], 'A' );
   var id = getHash( tabLink.getAttribute('href') );
   tabLinks[id] = tabLink;
   contentDivs[id] = document.getElementById( id );
   }
}

var i = 0;

for ( var id in tabLinks ) {
  tabLinks[id].onclick = showTab;
  tabLinks[id].onfocus = function() { this.blur() };
 // if ( i == 0 ) tabLinks[id].className = 'selected';
if (id == 'GetStarted') tabLinks[id].className = 'selected'; 
  i++;
}

var i = 0;

for ( var id in contentDivs ) {
//  if ( i != 0 ){
  	if(id != 'GetStarted'){
		contentDivs[id].className = 'tabContent hide';
  }
  i++;
  }
}

function showTab() {
var selectedId = getHash( this.getAttribute('href') );

for ( var id in contentDivs ) {
  if ( id == selectedId ) {
  tabLinks[id].className = 'selected';
  contentDivs[id].className = 'tabContent';
  } else {
    tabLinks[id].className = '';
    contentDivs[id].className = 'tabContent hide';
    }
  }

return false;
}

function getFirstChildWithTagName( element, tagName ) {
  for ( var i = 0; i < element.childNodes.length; i++ ) {
  if ( element.childNodes[i].nodeName == tagName ) return element.childNodes[i];
  }
}

function getHash( url ) {
  var hashPos = url.lastIndexOf ( '#' );
  return url.substring( hashPos + 1 );
}


//]]>