function openBox(){
	document.getElementById('liteBack').style.display = 'block';
	setTimeout('document.getElementById(\'liteBox\').style.display = \'block\';',1000);
	document.getElementsByTagName('html')[0].style.overflow='hidden';
}
function closeBox(){
	document.getElementById('liteBack').style.display = 'none';
	document.getElementById('liteBox').style.display = 'none';
	document.getElementsByTagName('html')[0].style.overflow='visible';
}
function scrollDivDown(id){
clearTimeout(timerDown);
document.getElementById(id).scrollTop+=step;
timerDown=setTimeout("scrollDivDown('"+id+"')",5);
topOfScroll = document.getElementById(id).scrollTop;
} 

step=2
topOfScroll = 0
function scrollDivUp(id){
	clearTimeout(timerUp),
	document.getElementById(id).scrollTop-=step; 
	timerUp=setTimeout("scrollDivUp('"+id+"')",5);
	topOfScroll = document.getElementById(id).scrollTop;
} 
function showblock(hide,show){
	$('block'+show).style.display = 'block';
	$('block'+show).style.visibility = 'visible';
	$('block'+hide).style.display = 'none';
	$('block'+hide).style.visibility = 'hidden';	
}
timerDown=""; 
timerUp=""; 
function stopMe(){
	clearTimeout(timerDown); 
	clearTimeout(timerUp);
}