Question

我正在尝试列出所有不包含文件koala.jpg的文件夹，我尝试了这种方法：

$iterator = new GlobIterator('/storage/websites/site/images/menu_slider/*/koala.*',  GlobIterator::CURRENT_AS_PATHNAME);

if (!$iterator->count()) {
    echo 'No matches';
} else {
    $n = 0;

    printf("Matched %d item(s)\r\n".'<br />', $iterator->count());

    foreach ($iterator as $item) {
        printf("[%d] %s\r\n".'<br />', ++$n, $iterator->key()).'<br />';
    }
}

唯一的问题是，它只列出包含koala.jpg的文件，我需要知道哪些文件夹不包含它。以及如何获得每个的*（在这种情况下为235x141）的值？

它返回：

Matched 14 item(s)
[1] /storage/websites/site/images/menu_slider/235x141/koala.jpg
[2] /storage/websites/site/images/menu_slider/235x200/koala.jpg
[3] /storage/websites/site/images/menu_slider/240x100/koala.jpg
[4] /storage/websites/site/images/menu_slider/240x200/koala.jpg
[5] /storage/websites/site/images/menu_slider/250x200/koala.jpg
[6] /storage/websites/site/images/menu_slider/250x300/koala.jpg
[7] /storage/websites/site/images/menu_slider/250x400/koala.jpg
[8] /storage/websites/site/images/menu_slider/365x200/koala.jpg
[9] /storage/websites/site/images/menu_slider/470x200/koala.jpg
[10] /storage/websites/site/images/menu_slider/470x60/koala.jpg
[11] /storage/websites/site/images/menu_slider/480x100/koala.jpg
[12] /storage/websites/site/images/menu_slider/595x200/koala.jpg
[13] /storage/websites/site/images/menu_slider/960x100/koala.jpg
[14] /storage/websites/site/images/menu_slider/960x200/koala.jpg

任何帮助都非常偏见。

Answer 1

使用dirname($iterator->key())

另外，请注意basename(dirname($iterator->key()))仅在需要时获取最后一个文件夹名称

GlobIterator列出不包含的文件夹

1 个答案: