var dh = 0;
var layer = 0;
var all = 0;
var id = 0;
if (document.getElementById) 
{
	id = 1; 
	dh = 1;
}
else 
{
	if (document.all) 
	{
		all = 1; 
		dh = 1;
	}
	else 
	{
		browserVersion = parseInt(navigator.appVersion);
		if ((navigator.appName.indexOf('Netscape') != -1) && (browserVersion == 4)) 
		{
			layer = 1; 
			dh = 1;
		} 
	}
} 
//alert( dh );
//alert( layer );
//alert( all );
//alert( id );
function dom(objectID,withStyle) 
{ 
	if (withStyle == 1) 
	{
		if (id) 
		{
			return (document.getElementById(objectID).style) ; 
		}
		else 
		{ 
			if (all) 
			{ 
				return (document.all[objectID].style); 
			} 
			else 
			{
				if (layer) 
				{
					return (document.layers[objectID]); 
				} 
			}
		} 
	} 	
	else 
	{ 
		if (id) 
		{
			return (document.getElementById(objectID));
		}
		else
		{ 
			if (all) 
			{
				return (document.all[objectID]);
			} 
			else 
			{ 
				if (layer) 
				{
					return (document.layers[objectID]); 
				} 
			}
		} 
	}
}
function getText( domObj )
{
	if( 'string' == typeof domObj.textContent ) return domObj.textContent;
	if( 'string' == typeof domObj.innerText ) return domObj.innerText;
	return el.innerHTML.replace(/<[^>]*>/g,'');
}
function setText( domObj, str )
{
	if( 'string' == typeof domObj.textContent ) domObj.textContent = str;
	if( 'string' == typeof domObj.innerText ) domObj.innerText = str;
}