????????

</head>

<body>
<h1>function003???</h1>
<?php
$x=1;
while($x<=5){

echo "<table width='600' border='5' cellspacing='0' cellpadding='0'>\n";
echo "<tr>\n";
for($i=1;$i < 6;$i++){
echo "<td>$i ??</td>\n";
}

echo "</tr>\n";

echo "<tr>\n";
for($j=6;$j < 11;$j++){
echo "<td>$j ??</td>\n";
}

echo "</tr>\n";

echo "<tr>\n";
for($k=12;$k < 17;$k++){
echo "<td>$k ??</td>\n";

}

echo "</table>\n<br />\n";

$x++;

}