function OpenClose(sObject) {
	var oObject = document.all("tr" + sObject);
	var oImg = document.all('Img' + sObject);
	if (oObject.style.display == 'none') {
		oObject.style.display = 'block';
		oImg.src = oImg.src = "/whdc/DevTools/templates/plusminusclose.gif";
		oImg.alt = 'Close';
	} else {
		oObject.style.display = 'none'
		oImg.src = oImg.src = "/whdc/DevTools/templates/plusminusopen.gif";
		oImg.alt = 'Open'
	}
}