function showTab(tabIndex)
{
	if(tabIndex==1)
	{
		if(document.getElementById("divVMP"))
			document.getElementById("divVMP").style.display="block";
		if(document.getElementById("divEMP"))
			document.getElementById("divEMP").style.display="none";
		if(document.getElementById("divPP"))
			document.getElementById("divPP").style.display="none";
		if(document.getElementById("divPW"))
			document.getElementById("divPW").style.display="none";
		if(document.getElementById("divEW"))
			document.getElementById("divEW").style.display="none";
		if(document.getElementById("divFW"))
			document.getElementById("divFW").style.display="none";
		
	}
	if(tabIndex==2)
	{
		if(document.getElementById("divVMP"))
			document.getElementById("divVMP").style.display="none";
		if(document.getElementById("divEMP"))
			document.getElementById("divEMP").style.display="block";
		if(document.getElementById("divPP"))
			document.getElementById("divPP").style.display="none";
		if(document.getElementById("divPW"))
			document.getElementById("divPW").style.display="none";
		if(document.getElementById("divEW"))
			document.getElementById("divEW").style.display="none";
		if(document.getElementById("divFW"))
			document.getElementById("divFW").style.display="none";
		
	}
	if(tabIndex==3)
	{
		if(document.getElementById("divVMP"))
			document.getElementById("divVMP").style.display="none";
		if(document.getElementById("divEMP"))
			document.getElementById("divEMP").style.display="none";
		if(document.getElementById("divPP"))
			document.getElementById("divPP").style.display="block";
		if(document.getElementById("divPW"))
			document.getElementById("divPW").style.display="none";
		if(document.getElementById("divEW"))
			document.getElementById("divEW").style.display="none";
		if(document.getElementById("divFW"))
			document.getElementById("divFW").style.display="none";

	}
	

	if(tabIndex==4)
	{
		if(document.getElementById("divVMP"))
			document.getElementById("divVMP").style.display="none";
		if(document.getElementById("divEMP"))
			document.getElementById("divEMP").style.display="none";
		if(document.getElementById("divPP"))
			document.getElementById("divPP").style.display="none";
		if(document.getElementById("divPW"))
			document.getElementById("divPW").style.display="block";
		if(document.getElementById("divEW"))
			document.getElementById("divEW").style.display="none";
		if(document.getElementById("divFW"))
			document.getElementById("divFW").style.display="none";
	}
	
	if(tabIndex==5)
	{
		if(document.getElementById("divVMP"))
			document.getElementById("divVMP").style.display="none";
		if(document.getElementById("divEMP"))
			document.getElementById("divEMP").style.display="none";
		if(document.getElementById("divPP"))
			document.getElementById("divPP").style.display="none";
		if(document.getElementById("divPW"))
			document.getElementById("divPW").style.display="none";
		if(document.getElementById("divEW"))
			document.getElementById("divEW").style.display="block";
		if(document.getElementById("divFW"))
			document.getElementById("divFW").style.display="none";
	}
	
	if(tabIndex==6)
	{
		if(document.getElementById("divVMP"))
			document.getElementById("divVMP").style.display="none";
		if(document.getElementById("divEMP"))
			document.getElementById("divEMP").style.display="none";
		if(document.getElementById("divPP"))
			document.getElementById("divPP").style.display="none";
		if(document.getElementById("divPW"))
			document.getElementById("divPW").style.display="none";
		if(document.getElementById("divEW"))
			document.getElementById("divEW").style.display="none";
		if(document.getElementById("divFW"))
			document.getElementById("divFW").style.display="block";
	}
	
}





function showNewTab()
{
	var hu = window.location.search.substring(1).replace("id=","");
      if(hu=="")
      hu=1;
      
      showTab(hu);
}
function change_spotlight(index) {
  for (var i=0; i < 2; i++) {
    var direction = (i == index ? 'front' : 'back');
    var tab = document.getElementById("spotlight_tab_" + i);
    if (tab) {
      tab.className = direction + "_spotlight_tab";
    }
    var group = document.getElementById("spotlight_group_" + i);
    if (group) {
      group.className = direction + "_spotlight_group";
    }
  };
}