function getWSizeXY()
{
	var	dim=new Array(2);
	myWidth = 0, myHeight = 0;
	if(typeof(window.innerWidth) == 'number')
	{	//Non-IE
		myWidth = window.innerWidth;
		myHeight = window.innerHeight;
	}
	else if(document.documentElement && (document.documentElement.clientWidth || document.documentElement.clientHeight))
	{	//IE 6+ in 'standards compliant mode'
		myWidth = document.documentElement.clientWidth;
		myHeight = document.documentElement.clientHeight;
	}
	else if(document.body && (document.body.clientWidth || document.body.clientHeight))
	{	//IE 4 compatible
		myWidth = document.body.clientWidth;
		myHeight = document.body.clientHeight;
	}

	dim[0]=myWidth;
	dim[1]=myHeight;

	return dim;
}

function getScrollXY() 
{
	var	dim=new Array(2);
  var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
	dim[0]=scrOfX;
	dim[1]=scrOfY;

	return dim;
}
// ------------------------------------------------------------
// Move
function moveDiv()
{
var scr=new Array(2);
scr=getScrollXY();
var dim=new Array(2);
dim=getWSizeXY();

  var the_style = getStyleObject("goTop");
  // var the_left = dim[0]+scr[0]-70; // Always touch right scroll
  var the_left = 730+10+Math.max((dim[0]-730)/2,0);
  var the_top = dim[1]+scr[1]-60;
  
  if (document.layers)
  {
    the_style.left = the_left;
    the_style.top = the_top;
  }
  else 
  {
    the_style.left = the_left + "px";
    the_style.top = the_top + "px";  
  }
}

function getStyleObject(objectId) {
    // cross-browser function to get an object's style object given its
    if(document.getElementById && document.getElementById(objectId)) {
	// W3C DOM
	return document.getElementById(objectId).style;
    } else if (document.all && document.all(objectId)) {
	// MSIE 4 DOM
	return document.all(objectId).style;
    } else if (document.layers && document.layers[objectId]) {
	// NN 4 DOM.. note: this won't find nested layers
	return document.layers[objectId];
    } else {
	return false;
    }
} // getStyleObject

function getObject(objectId) {
    // cross-browser function to get an object's style object given its
    if(document.getElementById && document.getElementById(objectId)) {
	// W3C DOM
	return document.getElementById(objectId);
    } else if (document.all && document.all(objectId)) {
	// MSIE 4 DOM
	return document.all(objectId);
    } else if (document.layers && document.layers[objectId]) {
	// NN 4 DOM.. note: this won't find nested layers
	return false;
    }
} // getObject