// JavaScript Document

function toggleBox(iState) // 1 visible, 0 hidden
{
    if(document.layers)	   //NN4+
    {
       document.layers["org"].visibility = iState ? "show" : "hide";
	   document.layers["pos"].visibility = iState ? "hide" : "show";
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obja = document.getElementById("org");
		var objb = document.getElementById("pos");
        obja.style.visibility = iState ? "visible" : "hidden";
		objb.style.visibility = iState ? "hidden" : "visible";
    }
    else if(document.all)	// IE 4
    {
        document.all["org"].style.visibility = iState ? "visible" : "hidden";
		document.all["pos"].style.visibility = iState ? "hidden" : "visible";
    }
}

function doBlink() {
  // Blink, Blink, Blink...
  var blink = document.all.tags("blink")
  for (var i=0; i < blink.length; i++)
    blink[i].style.visibility = blink[i].style.visibility == "" ? "hidden" : "" 
}

function startBlink() {
  // Make sure it is IE4
  if (document.all)
    setInterval("doBlink()",1000)
}
window.onload = startBlink;