var appVersion=false;

var Inq_off;
var Inq_ind;
var Inq_sel;

var The_off;
var The_ind;
var The_sel;

var Bue_off;
var Bue_ind;
var Bue_sel;

var Ver_off;
var Ver_ind;
var Ver_sel;

function initnavind(pPath, pSselItem)
{
	
	if(((navigator.appName == "Netscape") && (parseInt(navigator.appVersion.substring(0,1)) >= 4)) || ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion.substring(0,1)) >= 4)))

	{
		appVersion=true;
		selItem = pSselItem;
		imgPath = pPath;
		
		Inq_off = new Image();	Inq_off.src=pPath + '/Inq_off.gif';
		Inq_ind = new Image();	Inq_ind.src=pPath + '/Inq_ind.gif';
		Inq_sel = new Image();	Inq_sel.src=pPath + '/Inq_sel.gif';

		The_off = new Image();	The_off.src=pPath + '/The_off.gif';
		The_ind = new Image();	The_ind.src=pPath + '/The_ind.gif';
		The_sel = new Image();	The_sel.src=pPath + '/The_sel.gif';

		Bue_off = new Image();	Bue_off.src=pPath + '/Bue_off.gif';
		Bue_ind = new Image();	Bue_ind.src=pPath + '/Bue_ind.gif';
		Bue_sel = new Image();	Bue_sel.src=pPath + '/Bue_sel.gif';

		Ver_off = new Image();	Ver_off.src=pPath + '/Ver_off.gif';
		Ver_ind = new Image();	Ver_ind.src=pPath + '/Ver_ind.gif';
		Ver_sel = new Image();	Ver_sel.src=pPath + '/Ver_sel.gif';
	}
	else
	{
		appVersion=false;
	}
}

function select(pSselItem)
{
	if(appVersion)
	{
		if(selItem != '0')
		{
			document.images[selItem].src = eval(selItem +'_off.src');
		}
		selItem=pSselItem;
		document.images[selItem].src = eval(selItem +'_sel.src');
	}
}

function change(pOnOff, changeItem)
{
	if(appVersion)
	{
		if (selItem != changeItem)
		{
			if(pOnOff == '1')
			{
				document.images[changeItem].src = eval(changeItem +'_ind.src');
			}
			if(pOnOff == '0')
			{
				document.images[changeItem].src = eval(changeItem +'_off.src');
			}
		}
	}
}