Two functions for php to recursively traverse directories

The two functions for recursively traversing directories implemented in PHP use functions such as glob, is_dir, and dir in PHP. Friends in need can refer to them.

Achieved with the help of PHP built-in functions glob, is_dir, and dir.

<?php
/**
 * 函数1
 * 递归遍历目录
 * site bbs.it-home.org
*/
    function myscandir($pathname){
        foreach( glob($pathname) as $filename ){
            if(is_dir($filename)){
                myscandir($filename.'/*');
            }else{
                echo $filename.'<br/>';
            }
        }
    }
    myscandir('D:/wamp/www/exe1/*');

/**
 * 函数2
 * 使用dir()函数
*/
    function myscandir($path){
        $mydir=dir($path);
        while($file=$mydir->read()){
            $p=$path.'/'.$file;
       
            if(($file!=".") AND ($file!="..")){
            echo $p.'<br>';
            }
       
            if((is_dir($p)) AND ($file!=".") AND ($file!="..")){
                myscandir($p);
            }
        }   
    }
    myscandir(dirname(dirname(__FILE__)));
?>