Determine whether the directory is empty

巴扎黑
Release: 2016-11-29 09:22:07
Original
2112 people have browsed it

//Determine whether the directory is empty, true is empty, false is not empty

function is_empty_dir($fp)

{

$H = @ opendir($fp);

$i=0;

while ($_file=readdir($H)){

$i++;

}

closedir($H);

if($i>2){

return false;

}else{

return true;

}

}


Related labels:
php
source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
About us Disclaimer Sitemap
php.cn:Public welfare online PHP training,Help PHP learners grow quickly!