<?php
function my_dir($dir) {
$files = array();
if(@$handle = opendir($dir)) {
//注意这里要加一个@,不然会有warning错误提示:)
while(($file = readdir($handle)) !== false) {
if($file != ".." && $file != ".") {
//排除根目录;
if(is_dir($dir."/".$file)) {
//如果是子文件夹,就进行递归
$files[$file] = my_dir($dir."/".$file);
} else {
//不然就将文件的名字存入数组;
$files[] = $file;
}
}
}
closedir($handle);
return $files;
}
}
echo "<pre>";
print_r(my_dir("."));
echo "</pre>";
PHP traverses all subfolders and files under a folder
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Origin blog.csdn.net/t707584896/article/details/128798815
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