drive.php

drive.php

<?php
// $df contains the number of bytes available on "/"
$df = disk_free_space("/");

// On Windows:
$df_c = disk_free_space("C:");
$df_d = disk_free_space("Z:");

echo "df: " . $df;
echo "<br>";
echo "df_c: " . $df_c;
echo "<br>";
echo "df_Z: " . $df_d;

    if (PHP_OS == 'WINNT') {

        $disk = "Z:";
            echo "<br>";
        echo "OS: " . PHP_OS;

    }

    else {

        $disk = "/dev/sda1";
            echo "<br>";
        echo "OS: " . PHP_OS;
        
    }

        //hdd stat
        $stat['hdd_free'] = round(disk_free_space($disk) / 1024 / 1024 / 1024, 2);
        $stat['hdd_total'] = round(disk_total_space($disk) / 1024 / 1024/ 1024, 2);
        $stat['hdd_used'] = $stat['hdd_total'] - $stat['hdd_free'];
        $stat['hdd_percent'] = round(sprintf('%.1f',($stat['hdd_used'] / $stat['hdd_total']) * 100), 2);
        $stat['hdd_percent'];

        
        echo "<br>";
      echo  $disk . " percent free: " . $stat['hdd_percent'];
            echo "<br>";


?>