[英]Why do scandir, opendir and glob all NOT return my directory contents
[英]Why Glob doesn't work while scandir is?
有人可以解释为什么,在这种情况下,scandir正在获取我的目录,但是glob正在变得......好吧,它似乎正在获得路径:
$directory = "../../../XXXXXXXXXXXXXX/media/csv";
随着scandir:
$files = scandir($directory);
print_r($files);
结果:
Array ( [0] => . [1] => .. [2] => myCsv.csv [3] => index.html )
使用Glob:
$files = glob($directory . "*"); # i wanted to select only CSV, but it returned empty. so i placed a *.
结果:
Array ( [0] => ../../../XXXXXXXXXXXXXX/media/csv )
由于您的$directory
类似于../XXX/media/csv
,您需要将其附加到/*.csv
以便它将成为../XXX/media/csv/*.csv
(目前它是../XXX/media/csv*
)。
$files = glob($directory . "/*.csv");
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