Untitled

<html>
	<head>
	</head>
	<body>
		<table id='a'>
		</table>
		<script type='text/javascript'>
			var table =  document.getElementById('a');
			var tr = document.createElement('tr');
			var td;
			for (var index = 0; index < 10; index++) {
				td = document.createElement('td');
				td.appendChild(document.createTextNode(index));
				tr.appendChild(td);
			}

			//tr.innerHTML = '<td>hola</td>';
			table.appendChild(tr);
		</script>
	</body>
</html>