PHP File and directory removal program

code is as follows	copy code
function Rmdirfiles ($indir)  {     $dh = Dir ($ Indir);     while ($filename = $dh->read ()) {       if ($filename = = "." | $fi Lename = = "...")        continue;       Else if (is_file ("$indir/$filename")        @ Unlink ("$indir/$filename");       Else         $this->rmdirfiles ("$ indir/$filename ");    }     $dh->close ();     @rmdir ($indir);  }

Get a file with a rule for a directory

The code is as follows

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function Getmatchfiles ($indir, $fileexp,& $filearr)  {     $dh = dir ($indir);      while ($filename = $dh->read ())     {       $truefile = $indir .' /'. $filename;       if ($filename = = "." | | $filename = = "...") {        continue;      }       Else if (Is_dir ($truefile)) {        $this-> Getmatchfiles ($truefile, $fileexp, $filearr);      }       Else if (Preg_match ("/.). $fileexp. ") /i ", $filename)) {        $filearr [] = $truefile;       }    }     $dh->close ()  }

deleting files

The code is as follows	Copy Code
function DeleteFile ($filename) { $filename = $this->basedir. $this->activedir. " /$filename "; if (Is_file ($filename)) {@unlink ($filename); $t = "File";} else{ $t = "Directory"; if ($this->allowdeletedir==1) $this->rmdirfiles ($filename); } ShowMsg ("Successfully deletes a". $t. "! "," file_manage_main.php?activepath= ". $this->activedir); return 0; }