<?php
if($sem == 8 || $sem == 3) {
	?>
	<tr>
	<td width="100"> Size of the Project Group </td>
	<td width="16">:</td>
	<td width="100">
	<input type="radio" name="size" value="1">One &nbsp;&nbsp;&nbsp; </input>
	</tr>
	<?php
}

else { ?>
	<tr>
	<td width="100"> Size of the Project Group </td>
	<td width="16">:</td>
	<td width="100">
	<input type="radio" name="size" value="5">Five &nbsp;&nbsp;&nbsp; </input>
	<input type="radio" name="size" value="6">Six&nbsp;&nbsp;&nbsp; </input>
	<input type="radio" name="size" value="7">Seven&nbsp;&nbsp; </input>
	</tr>
	<?php
}
?>