// JavaScript Document
function SelectProductComboItem(ItemIndex)
{
	var CBox;
	CBox=document.getElementById('CategoryCombo');
	CBox.selectedIndex=ItemIndex;
	SubmitForm();
}
function processScroll(e) 
{
	var scrollPos; 
	var Btm;
	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; 
			}
		}
	}

	if ((mastertable.clientHeight-InitialTop-TopMargin-scrollPos-obj.clientHeight)>=BottomMargin)
	{
		obj.style.top=InitialTop+TopMargin+scrollPos;
	}
	else
	{
		obj.style.top=mastertable.clientHeight-BottomMargin-obj.clientHeight;
	}
	if (parseInt(obj.style.top)<=TopMargin)
	{
		obj.style.top=TopMargin;
	}
	ScrollNavigationBtn();
}
function InitPositions()
{
	InitialLeft=clienttable.offsetLeft;
	InitialTop=clienttable.offsetTop;
	obj.style.position='absolute';
	obj.style.top=InitialTop+TopMargin;
	obj.style.left=InitialLeft+5;
	processScroll(null);
	window.onscroll = processScroll;
}

function ScrollNavigationBtn() 
{
	var sw=document.body.clientWidth;
	NavBtn.style.left=sw-105;
	var sst=document.body.scrollTop;
	var sh=document.body.clientHeight;
	NavBtn.style.top=sh+sst-10-BottomMargin;
	if (sst>0)
	{
		NavBtn.style.visibility="visible";
	}
	else
	{
		NavBtn.style.visibility="hidden";			
	}
}

var InitialTop;
var InitialLeft;
var mastertable;
var clienttable;
var menutable;
var obj;
var NavBtn;
var TopMargin;
var BottomMargin;
var StaticMenuHeight;
var HasProductMenu;
HasProductMenu=false;
StaticMenuHeight=80;
BottomMargin=42;
TopMargin=240;
obj=document.getElementById('newstable');
clienttable=document.getElementById('clienttable');
mastertable=document.getElementById('mastertable');
NavBtn=document.getElementById('NavigationBtn');
menutable=document.getElementById('MenuTable');
if (menutable)
{
	menutable.style.height=obj.clientHeight+StaticMenuHeight;
}
NavBtn.style.visibility="hidden";
obj.style.visibility="visible";
InitPositions();