<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>九九乘法表</title>
<link href="mult9_9.css" rel="stylesheet" type="text/css" />
</head>
<body>
<table border="1" cellpadding="0" cellspacing="0" class="tableStyle">
<caption>
<h1>九九乘法表</h1>
</caption>
<?php
for ($i=1; $i<=9; $i++)
{
echo("<tr>");
for ($j=1; $j<=$i; $j++)
{
echo("<td align=\"center\" width=\"100\" height=\"40\"");
if ($i == $j)
{
echo(" style=\"color: #FF0\"");
}
echo(">");
$s = $i * $j;
echo "$i * $j = $s";
echo("</td>");
}
echo("</tr>");
}
?>
</table>
</body>
</html>
原文：http://www.jb51.net/article/62940.htm