??      localtime001.php     
<html>
<head>
<title>localtime001.php localtime()</title>
</head>

<body>
<h1>localtime001.php localtime()</h1>
=localtime??????<br /><pre>
<?php
$dt = localtime();
print_r($dt);//???????
?>
</pre>???

</body>
</html>