function detailToggle() {
	span1 = document.getElementById('detailMore');
	span2 = document.getElementById('detailLess');
	toggle1 = document.getElementById('detailToggle');
	toggle2 = document.getElementById('detailToggle2');
	
	if (span1.style.display == 'none') {
		// show details, switch togglers
		span1.style.display = '';
		span2.style.display = 'none';
		toggle1.style.display = 'none';
		toggle2.style.display = '';
	} else {
		span1.style.display = 'none';
		span2.style.display = '';
		toggle1.style.display = '';
		toggle2.style.display = 'none';
	}
}

function popSizes(workID) {
	window.open('work_sizes.php?workID='+workID+'','','width=792,height=576,scrollbars=yes'); 
	return false;
}