nested loops

<html>

<head><title>nested loops</title></head>

<body>

<?php

 echo("<table width=400><tr>");
 	  for ($table=1; $table <=3; $table++) {
 	     
        echo("<td>");
 	  
        for($line=1; $line <=12; $line++) {
 	 
            echo ("$line x $table = ");
 	         echo ($line*$table . "<br>");
 	     }
 	     
        echo "</td>";
 	  } 
 	  echo("</tr></table>");

?>

</body>
</html>