// Used by the Floating message
var step = 1;
var delay = 30;
var height = 0;
var Hoffset = 0;
var Woffset = 0;
var yon = 0;
var xon = 0;
var pause = true;
var interval;
var name = navigator.appName;
if(name == "Microsoft Internet Explorer") name = true;
else name = false;
var xPos = 20;
if(name) var yPos = document.body.clientHeight;
else var yPos = window.innerHeight;
function changePos() {
if(name) {
width = document.body.clientWidth;
height = document.body.clientHeight;
Hoffset = img.offsetHeight;
Woffset = img.offsetWidth;
img.style.left = xPos + document.body.scrollLeft;
img.style.top = yPos + document.body.scrollTop;
}
else {
height = window.innerHeight;
width = window.innerWidth;
Hoffset = document.img.clip.height;
Woffset = document.img.clip.width;
document.img.pageY = yPos + window.pageYOffset;
document.img.pageX = xPos + window.pageXOffset;
}
if (yon) {yPos = yPos + step;}
else {yPos = yPos - step;}
if (yPos < 0) {yon = 1;yPos = 0;}
if (yPos >= (height - Hoffset)) {yon = 0;yPos = (height - Hoffset);}
if (xon) {xPos = xPos + step;}
else {xPos = xPos - step;}
if (xPos < 0) {xon = 1;xPos = 0;}
if (xPos >= (width - Woffset)) {xon = 0;xPos = (width - Woffset);}
}

function start() {
if(name) document.getElementById('img').style.display = 'block';
else document.img.display = "Block";
interval = setInterval('changePos()',delay);
}

function stop() {
if(name) document.getElementById('img').style.display = 'none';
else document.img.display = "none";
clearInterval(interval);pause = false;
}

function offscreen() {
	xPos=xPos+width;
	changePos();
	clearInterval(interval);pause = false;
}
// end of Floating message

// used to pop up a Box
function TgleLayer(object) {
  if (document.getElementById) {
    if (document.getElementById(object).style.visibility == 'visible')
      document.getElementById(object).style.visibility = 'hidden';
    else
      document.getElementById(object).style.visibility = 'visible';
  }

  else if (document.layers && document.layers[object] != null) {
    if (document.layers[object].visibility == 'visible' ||
        document.layers[object].visibility == 'show' )
      document.layers[object].visibility = 'hidden';
    else
      document.layers[object].visibility = 'visible';
  }

  else if (document.all) {
    if (document.all[object].style.visibility == 'visible')
      document.all[object].style.visibility = 'hidden';
    else
      document.all[object].style.visibility = 'visible';
  }
  return false;
}
// end of pop up box

// Used by the Menu control
function ddtmLayer(id) {
var d = document.getElementById(id);
	for (var i = 1; i<=10; i++) {
		if (document.getElementById('smenu'+i)) {document.getElementById('smenu'+i).style.display='none';}
	}
if (d) {d.style.display='block';}
}
// end of Menu