<!--
function hideshow(id, sHideShow)
{
   	var current = ""
	
	if (document.layers)
	{
		if (sHideShow.length > 0)
		{
			if (sHideShow == 'hide')
				current = 'hide'
			else
				current = 'show'		
		}
		else
			{current = (document.layers[id].visibility == 'hide') ? 'show' : 'hide';}
		document.layers[id].visibility = current;
	}
	
	else if (document.all)
	{
		if (sHideShow.length > 0)
		{
			if (sHideShow == 'hide')
				current = 'hidden'
			else
				current = 'visible'		
		}
		else
			{current = (document.all[id].style.visibility == 'hidden') ? 'visible' : 'hidden';}

		document.all[id].style.visibility = current;

	}
	else if (document.getElementById)
	{
		if (sHideShow.length > 0)
		{
			if (sHideShow == 'hide')
				current = 'hidden'
			else
				current = 'visible'		
		}
		else
			{current = (document.getElementById(id).style.visibility == 'hidden') ? 'visible' : 'hidden';}

		document.getElementById(id).style.visibility = current;
	}
}	
//-->