PHPで九九表を作る


<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>九九表</title>
<style>
body{
	margin: 50px;
}
table {
	border: 1px #000000 solid;
	border-collapse: collapse;
}
th,td,tr {
	border: 1px #000000 solid;
	padding: 5px;
}
th {
	fontstyle: bold;
	background-color: #ccc;
}
</style>
</head>
<body>
<h3>九九表</h3>
<table>
<tr><th><br></th>
<?php for ($j=1; $j<=9; $j++) { ?>
    <th>
    <?php print  $j ; ?>
    </th>
<?php } ?>
</tr>

<?php for ($i=1; $i<=9; $i++) { ?>
    <tr>
    <th><?php print $i ?>    </th>
    <?php for ($j=1; $j<=9; $j++) { ?>
        <td>
        <?php print $i . " x " . $j . " = " . $i*$j ; ?>
        </td>
    <?php } ?>
    </tr>
<?php } ?>
<?php ?>
</table>
</body>
</html>