function getScrollPos() {
	// set scroll pos
	var scrollPos;
	if (typeof window.pageYOffset != 'undefined') {
		scrollPos = window.pageYOffset;
	}
	else if (typeof document.compatMode != 'undefined' &&
		 document.compatMode != 'BackCompat') {
		scrollPos = document.documentElement.scrollTop;
	}
	else if (typeof document.body != 'undefined') {
		scrollPos = document.body.scrollTop;
	}
	//document.editForm.scrollPos.value = scrollPos;
	return scrollPos;
}

function setScrollPos(value) 
{
	var scrollPos = value;
	
	if (scrollPos < 1)
		return;
		
	//document.editForm.scrollPos.value = 0;
	//if (typeof window.pageYOffset != 'undefined') {
	//   window.pageYOffset = scrollPos;
	//}
	//else 
	if (typeof document.compatMode != 'undefined' && document.compatMode != 'BackCompat') {
	  document.documentElement.scrollTop =  scrollPos;
	}
	else if (typeof document.body != 'undefined') {
	   document.body.scrollTop = scrollPos;
	}
}