วิธีการ loop ซ้อน loop ท่านใดสามารถที่จะทำแบบนี้ได้บ้างครับ ขอคำแนะนำด้วยครับ

	$loopi = 9;
	$loopj = 9;
	for ($i=0; $i<$loopi; $i++) {
		for ($j=0; $j<$loopj; $j++) {
			echo $i+$j." ";
		}
		echo "<br>";
	}

<table border = 1>
<?php
	$num = 0;
	for($i = 1;$i <= 10; $i++)
	{
		echo "<tr>";
		echo "<td>".$i."</td>";
		for($j = 1; $j <= 10;$j++)
		{
			if($i == 1 && $j != 1)
			{
				echo "<td>".$j."</td>";	
			}
			else if($i != 1 && $j != 10)
			{
				echo "<td>".$num."</td>";
				$num++;
			}
		}
		echo "</tr>";
		if($i != 1)
			$num = $num - 8;
	}
	echo "</table>";
?>

<table cellpadding=5 cellspacing=0 style="border:0.1em solid #000;font-family:Tahoma;font-size:0.7em;"> 
<?php
	$num = 0;
	for($i = 1;$i <= 10; $i++)
	{
		echo "<tr >";
		echo "<td style='background:#eee;width:2em;text-align:center;'>".$i."</td>";
		for($j = 1; $j <= 10;$j++)
		{
			if($i == 1 && $j != 1)
			{
				echo "<td style='background:#eee;width:2em;text-align:center;'>".$j."</td>";	
			}
			else if($i != 1 && $j != 10)
			{
				echo "<td style='background:#fff;width:2em;text-align:center;border-top:0.1em solid #000;border-left:0.1em solid #000;'>".$num."</td>";
				$num++;
			}
		}
		echo "</tr>";
		if($i != 1)
			$num = $num - 8;
	}

?>
</table>