//------ Untuk menuliskan Tanggal Bulan Tahun di atas sendiri
function pWindow(URLnya){
	winRef = window.open(URLnya, "_blank", "resizable=yes,location=no,status=no,toolbar=no,menubar=no,scrollbars=yes,directories=no,left=0,top=0,width=320,height=270");
	return false;
}

//----------------------------- Untuk Menu Timbul/Melayang
function navigateTo(url) {  window.location = url; }

function gotoFunction(obj) {   var myindex = obj.productList.selectedIndex;
  window.location = obj.productList.options[myindex].value; }

function listGoto(obj) {  var myindex = obj.selectedIndex;  window.location = obj.options[myindex].value;}

function checkTick(errorname, checkboxname){
  if(document.getElementById(checkboxname).checked == false){
    document.getElementById(errorname).style.visibility = 'visible';
    return false;
  }else{
    document.getElementById(errorname).style.visibility = 'hidden';
    return true;
  }
};

//--------------------------------

// Mendeteksi Browser 
var agent = navigator.userAgent.toLowerCase();
if ((agent.indexOf("msie") != -1) && (agent.indexOf("opera") == -1))
  {  var browser = "IEXPLORE";  var browserOffsetYVal = 9; }
else if (agent.indexOf("opera") != -1)
  {  var browser = "OPERA";  var browserOffsetYVal = 9;   }
else if (agent.indexOf("netscape6") != -1)
  {  var browser = "NETSCAPE6";  var browserOffsetYVal = 9;  }
else if (agent.indexOf("netscape/7") != -1)
  {  var browser = "NETSCAPE7";  var browserOffsetYVal = 9;  }
else if (agent.indexOf("safari") != -1)
  {  var browser = "SAFARI";  var browserOffsetYVal = 9;    }
else if (agent.indexOf("mozilla") != -1)
  {  var browser = "MOZILLA";  var browserOffsetYVal = 9;  }
else {  var browser = "UNKNOWN";  var browserOffsetYVal = 0;
}  

function HideMenu(menuID) {
  targetLayer = document.getElementById(menuID);
  targetLayer.style.visibility = "hidden";
}

function HideMenuByLayer(targetLayer) { targetLayer.style.visibility = "hidden"; }

function ShowMenu(menuID) { 
  var targetLayer = document.getElementById(menuID);

	// If menu is already visible, then ignore rest of function
  if (targetLayer.style.visibility == "visible") { return; }

  // Hide all other menus, except the current one
  var all = new Array();
  var menuClassName = "FloatingMenu"; 
  all = document.getElementsByTagName("DIV");
  for (i=0, curElement=null; curElement=all.item(i); i++)  {
    if (curElement.className.toLowerCase() == menuClassName.toLowerCase()){
      if(curElement.id != targetLayer.id)  {
        HideMenuByLayer(curElement);
   } } }  

  // Position menu below it's calling item
  all = null;
  var JudulClassName = "FloatingMenuJudul";
  all = document.getElementsByTagName("A")
  for (i=0, curElement=null; curElement=all.item(i); i++) {
    if (curElement.className.toLowerCase() == JudulClassName.toLowerCase()) {
      if (curElement.id == menuID + 'Judul')  {
        callingObj = curElement; 
	} } }  
  offsetCoords = findXYPos(callingObj);
  targetLayer.style.top = offsetCoords.top + browserOffsetYVal;
  targetLayer.style.left = offsetCoords.left; //+ callingObj.offsetWidth;
  
  // Make menu visible
  targetLayer.style.visibility = "visible";
}

function findXYPos(targetObj) {
  for (var cumulTop=0,cumulLeft=0, left=0, top=0; targetObj!=document.body; cumulTop+=targetObj.offsetTop, cumulLeft+=targetObj.offsetLeft, targetObj=targetObj.offsetParent);
  return {left:cumulLeft,top:cumulTop}
}

// ---------------- batas akhir Menu Melayang