function classOn(projectid) {
	identity=document.getElementById(projectid);
	identity.className='photoOn';
	}
	
function classOff(projectid) {
	identity=document.getElementById(projectid);
	identity.className='photo';
	}
	
function show(objectid) {
	document.getElementById(objectid).style.display='';
}

function small (url, width, height) {
	if (!width)
		width='568';
	if (!height)
		height='400';
	window.open(url,'','width='+width+',height='+height+',scrollbars=yes,resizable=yes');
}

function assign(objectid1, objectid2) {
	document.getElementById(objectid1).innerHTML = document.getElementById(objectid2).innerHTML;
}

function assignvalue(objectid1, value) {
	document.getElementById(objectid1).innerHTML = value;
}