Recursive removal of PHP

Tag: End file Open System pre else open dir current

1<?PHP2 3     //recursively delete a directory4     $path= "d:/a";5     //call a recursive function6     $res= Diguirmdir ($path);7     //Output Results8     Var_dump($res);9 Ten     functionDiguirmdir ($path){ One  A         //Open Directory handle -         $handle=Opendir($path); -  the         //Readdir () reads entries from the directory handle - //Returns the file name of the next file in the directory. File names are returned in a sort order in the file system -          while(false!==$filename=Readdir($handle)){ -             if($filename= = '. ' | |$filename= = '.. ') {//Skip over ... Folder +                 Continue; -             } +  A             //determine if the directory at             if(Is_dir($path.‘ /‘.$filename)) { -                 $current _func=__function__; -                 //is directory, recursive delete -                 $current _func= ($path.‘ /‘.$filename); -}Else{ -                 //is file, delete in                 unlink($path.‘ /‘.$filename);//unlink () Delete file return bool -             } to         } +         //Directory deletion complete -         Closedir($handle);//Close the directory handle the         return rmdir($path);//Delete directory return results *}

Recursive removal of PHP