<!-- Begin
var scrollAdd;
/*
if (screen.availHeight > 600)
	scrollAdd = 570;
else
	scrollAdd = 385;
*/


function floatButton () {
if (document.all) {
document.all.topButton.style.pixelTop = document.body.scrollTop + scrollAdd; //document.body.scrollTop; 
}
else if (document.layers) {
document.topButton.top = window.pageYOffset;
}
else if (window.navigator.userAgent.toLowerCase().match("gecko")) {
document.getElementById("topButton").style.top = window.pageYOffset + scrollAdd;
   }
}
//if (document.all)
window.onscroll = floatButton;
//else
//setInterval ('floatButton()', 10000);

function initButton () {
if (document.all) {
document.all.topButton.style.pixelTop = document.body.clientHeight - document.all.topButton.offsetHeight - 15;
scrollAdd = document.all.topButton.style.pixelTop;
document.all.topButton.style.pixelLeft = document.body.clientWidth - document.all.topButton.offsetWidth - 5;
document.all.topButton.style.visibility = 'visible';
}
else if (document.layers) {
document.topButton.top = window.innerHeight - document.topButton.clip.height - 15;
scrollAdd = document.topButton.top;
document.topButton.left = window.innerWidth - document.topButton.clip.width - 15;
document.topButton.visibility = 'show';
}
else if (window.navigator.userAgent.toLowerCase().match("gecko")) {
document.getElementById("topButton").style.top = (window.innerHeight - 35);
scrollAdd = document.getElementById("topButton").offsetTop;
document.getElementById("topButton").style.left = (window.innerWidth - 35);
document.getElementById("topButton").style.visibility = 'visible';
   }
}
//  End -->