sgi/apsa/test/0info.php

<?php
echo date("H:i:s")."<br>";
echo $_SERVER['PHP_SELF']."<br>";
$pag = '/apsa_pruebas/test/0info.php';
$pag2 = '/apsa_pruebas/0info.php';
echo getFirstDirectory($pag);
echo "<br>";
echo getFirstDirectory($pag2);

function getFirstDirectory($pag){
    if(dirname($pag) == '/'){
        return $pag;
    }
    return getFirstDirectory(dirname($pag));
}
echo "<br>";
echo date("H:i");
//echo dirname(dirname(dirname($_SERVER['PHP_SELF']))) . '/<br>';
phpinfo();
?>