如何扫描一个目录下的所有文件阿_PHP教程

如何扫描一个目录下的所有文件阿

将一个目录下面的所有的html列出来
当作连接显示

// Note that !== did not exist until 4.0.0-RC2

if ($handle = opendir('/path/to/files')) {
    echo "Directory handle: $handlen";
    echo "Files:n";

    /* This is the correct way to loop over the directory. */
    while (false !== ($file = readdir($handle))) {
        echo "$filen";
    }

    /* This is the WRONG way to loop over the directory. */
    while ($file = readdir($handle)) {
        echo "$filen";
    }

    closedir($handle);
}
?>

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