PHP--------folder file copy and copy

PHP is often used in the development of files, folders and files copy, copy and so on.

/** * Folder File copy * * @param string $src source folder * @param string $dst destination folder * @return bool*/functionDir_copy ($src= ",$DST= ' '){    if(Empty($src) ||Empty($DST))    {        return false; }     $dir=Opendir($src); Dir_mkdir ($DST);  while(false!== ($file=Readdir($dir)))    {        if(($file! = '. ') && ($file! = ' ... '))        {            if(Is_dir($src. ‘/‘ .$file) {dir_copy ($src. ‘/‘ .$file,$DST. ‘/‘ .$file); }            Else            {                Copy($src. ‘/‘ .$file,$DST. ‘/‘ .$file); }        }    }    Closedir($dir); return true;} /** * Create Folder * * @param string $path folder path * @param int $mode access rights * @param bool $recursive Whether to create recursively * @return BOOL*/functionDir_mkdir ($path= ",$mode= 0777,$recursive=true){    Clearstatcache(); if(!Is_dir($path))    {        mkdir($path,$mode,$recursive); return chmod($path,$mode); }     return true;}

PHP--------folder file copy and copy