php 获取目录下所有文件实现代码
php获取目录下所有文件实现代码
<?php
class a {
private $img_dir;
private $img_path;
private $face_files = array();
private $allow_extension = array();
private function get_face_files() {
$files = array();
if (is_dir($this->img_dir)) {
if ($dh = opendir($this->img_dir)) {
while (($file = readdir($dh)) !== false) {
if ($file == .) continue;
if ($file == . .) continue;
$fileinfo = explode('.', (basename($file)));
if (in_array($fileinfo[1], $this->allow_extension)) {
$files[] = array(
filename => $fileinfo[0],
extension => $fileinfo[1],
);
}
}
closedir($dh);
}
}
return $files;
}
}文章链接:http://www.phprm.com/frame/php1005192.html
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