Question

这段代码几天前就开始工作......现在我不确定会出现什么问题。有人可以提出建议或提出更好的建议吗？

<?php
$album = $_POST['name'];
function create_album($album){
    $albumPath = "albums/".$album;
    if (is_dir($albumPath)){
        echo('Album already exists.');
    }
    else{
        mkdir($albumPath);
        echo ("The album $album was created successfully");
    }
}
?>

Answer 1

您缺少对该功能的调用。

<?php
$album = $_POST['name'];
function create_album($album){
    $albumPath = "albums/".$album;
    if (is_dir($albumPath)){
        echo('Album already exists.');
    }
    else{
        mkdir($albumPath);
        echo ("The album $album was created successfully");
    }
}

create_album($album);
?>

用于创建文件夹的脚本不再起作用

1 个答案: