var isDHTML = 0;
var isID = 0;
var isALL = 0;
var isLayers = 0;

if (document.getElementById)
{
	isID = 1;
	isDHTML = 1;
}
else
{
	if (document.all)
	{
		isALL = 1;
		isDHTML = 1;
	}
	else
	{
		var browserVersion = parseInt(navigator.appVersion);
		if ((navigator.appName.indexOf('Netscape') != -1) && (browserVersion == 4))
		{
			isLayers = 1;
			isDHTML = 1;
		}
	}
}

function findDOM(objectID, withStyle)
{
	try
	{
		if (withStyle == 1)
		{
			if (isID)
			{
				return (document.getElementById(objectID).style);
			}
			else
			{
				if (isALL)
				{
					return (document.all[objectID].style);
				}
				else
				{
					if (isLayers)
					{
						return (document.layers[objectID]);
					}
				}
			}
		}
		else
		{
			if (isID)
			{
				return (document.getElementById(objectID));
			}
			else
			{
				if (isALL)
				{
					return (document.all[objectID]);
				}
				else
				{
					if (isLayers)
					{
						return (document.layers[objectID]);
					}
				}
			}
		}
	}
	catch (ex)
	{
		return null;
	}
}