var HelpOldDoOnLoad = null;
var HelpLayer = null;
var layerReg = "";
var styleRef=""
var IsIE = true;
var IsMacIE5 = false;

function MacIE5() {
  var agt = navigator.userAgent.toLowerCase();
  var vers = parseInt( agt.substr( 5+ agt.indexOf("msie")));
  return (agt.indexOf("msie") >= 0 &&
          vers >= 5 &&
          navigator.platform.indexOf("Mac") >= 0);
}

function IE_AbsPos( aObj, aProp) {
  var pos;
  pos = aObj[ "offset" + aProp];
  aObj = aObj.offsetParent;
  while ( aObj != null) {
    pos += aObj[ "offset" + aProp];
    aObj = aObj.offsetParent;
  }
  return pos;
}

function HelpShow( aItem, helptext, left, top) {
if (navigator.appName == "Netscape"){
	IsIE = false;
	HelpLayer = document.layers[ "HelpLayer"];
	}
else{
	IsIE = true;
	HelpLayer = document.all[ "HelpLayer"];
	}
  var textbits = helptext.split( "|");
  if (textbits[ 2]) {
    text = textbits[ 0] +"</TD></TR><TR><TD BGCOLOR=" + 
           textbits[ 1] + "><CENTER><SMALL><B>Klik</B> " +
           textbits[ 2] + "</SMALL></CENTER>";
  } else {
    text = textbits[ 0];
  }
  LOffset = (left)? left : 0;
  if (IsIE) {
    aLeft = (aLeft = document.all[ "HelpLeftPos"])? aLeft : aItem; 
    if (IsMacIE5) {
      HelpLayer.style.pixelTop = IE_AbsPos( aItem, "Top") - 110 + top; //aLeft.offsetTop - 110;
      HelpLayer.style.pixelLeft = 70 + LOffset;
      text = "<TABLE BORDER=0 WIDTH=100% CELLSPACING=5><TR><TD>" + text + "</TD></TR></TABLE><BR>";
    } else {
      HelpLayer.style.pixelTop = IE_AbsPos( aItem, "Top") + top;
      HelpLayer.style.pixelLeft = 40+IE_AbsPos( aLeft, "Left") + ((aLeft == aItem)? 0 : 5) + LOffset ;
      text = "<TABLE BORDER=0 WIDTH=104 CELLSPACING=5><TR><TD><font class='boldblue'>" + text + "</font></TD></TR></TABLE>";
    }
    HelpLayer.innerHTML = text;
    HelpLayer.style.visibility = "visible";
  } else {
    aLeft = (aLeft = document.anchors[ "HelpLeftPos"])? aLeft : aItem;

//    HelpLayer.top = 25;
    HelpLayer.left = 1;
    HelpLayer.top = aItem.y + 25 + top;
//    HelpLayer.left = aLeft.x - 100 + LOffset;
    text = "<TABLE BORDER=0 BGCOLOR=black WIDTH='118' CELLPADDING=1 CELLSPACING=0><TR><TD>"+
           "<TABLE BORDER=0 BGCOLOR=#CFE3D2 WIDTH='116' CELLPADDING=5 CELLSPACING=0><TR><TD>"+
           "<TABLE BORDER=0 BORDERCOLOR=black BGCOLOR=#CFE3D2 WIDTH='106' CELLSPACING=0 CELLPADDING=0><TR><TD>" + 
           text + 
           "</TD></TR></TABLE>" +
           "</TD></TR></TABLE>" +
           "</TD></TR></TABLE>";
    HelpLayer.document.open();
    HelpLayer.document.write( text);;
    HelpLayer.document.close();
    HelpLayer.visibility = "show";
  }
}

function HelpHide() { 
if (navigator.appName == "Netscape"){
	IsIE = false;
	HelpLayer = document.layers[ "HelpLayer"];
	}
else{
	IsIE = true;
	HelpLayer = document.all[ "HelpLayer"];
	}
  if (IsIE) {
    HelpLayer.style.visibility = "hidden";
  } else {
    HelpLayer.visibility = "hidden";
  }
  window.status = "";
}

if (navigator.appName == "Netscape"){
	isIE = false;
	HelpLayer = document.layers[ "HelpLayer"];
	}
else{
	isIE = true;
	HelpLayer = document.all[ "HelpLayer"];
	}