function showHide(objRef)
{
	if (objRef.indexOf('_') != -1)
		id = objRef.substr(objRef.indexOf('_') + 1);

	if (document.getElementById(objRef))
		if (document.getElementById(objRef).style.display == 'none')
		{
			document.getElementById(objRef).style.display = '';
			
			if (document.getElementById('expandImg_' + id))
				document.getElementById('expandImg_' + id).src = document.getElementById('expandImg_' + id).src.replace('plus.gif', 'minus.gif');
		}
		else
		{
			document.getElementById(objRef).style.display = 'none';

			if (document.getElementById('expandImg_' + id))
				document.getElementById('expandImg_' + id).src = document.getElementById('expandImg_' + id).src.replace('minus.gif', 'plus.gif');
		}

	return true;
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}