pureftpd.passwd解析

<?php

// 将pureftpd.passwd转换成sql语句
pureftp();
function pureftp() {
    $filename = "pureftpd.passwd";
    $fd = fopen($filename, "r");
    while (!feof($fd)) {
        $line = fgets($fd);
        // echo $line ;
        if (trim($line) != "")
            handle_lines($line);
    }
}

function handle_lines($line) {
    $user_info = explode(":", $line);
    $username = $user_info[0];
    $password = $user_info[1];
    $uid = $user_info[2];
    $gid = $user_info[3];
    $gecos = $user_info[4];
    $home = $user_info[5];

    $sql = "INSERT INTO `ftpd` (`User`, `status`, `Password`, `Uid`, `Gid`, `Dir`) " . " VALUES (‘{$username}‘, ‘1‘, ‘{$password}‘, " . "‘{$uid}‘, ‘{$gid}‘," . "‘{$home}‘);";

    echo "$sql\n";
}
?>