
<!--
var isNav4
var isIE4
var coll=""
var styleObj=''

if (parseInt (navigator.appVersion) >=4) {
   if (navigator.appName=="Netscape") {
      isNav4=true }
   else if (navigator.appName.indexOf("Microsoft") != -1) {
      isIE4=true
      coll="all."
      styleObj=".style" }
   }
//-->

<!--
function getObject(obj) {
   var theObj

   if (typeof obj =="string") {
      theObj=eval("document." + coll + obj + styleObj) }
   else {
      theObj = obj }

   return theObj
}
//-->

<!--
function show(obj) {
   var theObj = getObject(obj)

   theObj.visibility="visible"
}
//-->

<!--
function hide(obj) {
   var theObj = getObject(obj)

   theObj.visibility="hidden"
}
//-->


<!--
function windowWidth () {
   if (isNav4)  {
      return window.innerWidth }
   else if (isIE4) {
      return document.body.clientWidth }
}
//-->

<!--
function windowHeight () {
   if (isNav4)  {
      return window.innerHeight }
   else if (isIE4) {
      return document.body.clientHeight }
}
//-->

<!--
function setXsize(obj,size) {
   var theObj = getObject(obj)

   if (isNav4)  {
      alert ("setXsize:NN Trying to set "+theObj+".clip.width to "+size)
      theObj.clip.width=size }
   else if (isIE4) {
      alert ("setXsize:IE Trying to set "+theObj+".pixelWidth to "+size)
      theObj.width=size }
}
//-->

<!--
function setYsize(obj,size) {
   var theObj = getObject(obj)

   if (isNav4)  {
      theObj.clip.height=size }
   else if (isIE4) {
      theObj.pixelHeight=size }
}
//-->



<!--
function shiftXsize(obj,incr) {
   var theObj = getObject(obj)

   if (isNav4)  {
      theObj.clip.width += incr }
   else if (isIE4) {
      theObj.pixelWidth += incr }
}
//-->

<!--
function shiftYsize(obj,incr) {
   var theObj = getObject(obj)

   if (isNav4)  {
      theObj.clip.height += incr }
   else if (isIE4) {
      theObj.pixelHeight += incr }
}
//-->





<!--
function getXsize(obj) {
   var theObj = getObject(obj)

   if (isNav4)  {
      return theObj.width }
   else if (isIE4) {
      return theObj.pixelWidth }
}
//-->

<!--
function getYsize(obj) {
   var theObj = getObject(obj)

   if (isNav4)  {
      return theObj.height }
   else if (isIE4) {
      return theObj.pixelHeight }
}
//-->


<!--
function shiftTo(obj, x, y)  {
   var theObj=getObject(obj)

   if (isNav4)  {
      theObj.moveTo(x,y) }
   else if (isIE4) {
      theObj.pixelLeft=x
      theObj.pixelTop=y  }
}
//-->

<!--
function shiftBy(obj, dx, dy)  {
   var theObj=getObject(obj)

   if (isNav4)  {
      theObj.moveBy(dx,dy) }
   else if (isIE4) {
      theObj.pixelLeft += dx 
      theObj.pixelTop += dy }
}
//-->

<!--
function setBgColor(obj, color)  {
   var theObj=getObject(obj)

   if (isNav4)  {
      theObj.bgColor=color }
   else if (isIE4) {
      theObj.backgroundColor=color }
}
//-->

<!--
function getXpos(obj) {
   var theObj=getObject(obj)
   var pos

   if (isNav4)  {
      pos=theObj.left }
   else if (isIE4) {
      pos=theObj.pixelLeft }

   return pos
}
//-->

<!--
function getYpos(obj) {
   var theObj=getObject(obj)
   var pos

   if (isNav4)  {
      pos=theObj.top }
   else if (isIE4) {
      pos=theObj.pixelTop  }

   return pos
}
//-->