File Lookup function php

Function file Lookup function php

CODE:

<?php /* File Lookup function Usage: FindFile (directory, whether to traverse subdirectories, whether to find the contents of the file, not lookup directory); Ketle 2005-07-07 */ function FindFile ($dir, $find _sub_dir=false, $find _content=false, $except _dir=false) { $d = Dir ($dir); while (false!== ($entry = $d->read ())) { if ($entry = = "." | | $entry = = "..." | In_array ($entry, $except _dir)) Continue $file = $d->path. " /". $entry; if (Is_dir ($file)) { if ($find _sub_dir) { FindFile ($file, $find _sub_dir, $find _content, $except _dir); } }else { if ($find _content) { if (Strstr (file_get_contents ($file), $find _content)) { echo $file. " <br>\n "; } }else { echo $file. " <br>\n "; } } } $d->close (); } Test FindFile ('.. ', True, ' Hibiscus JJ ', Array (' Templates_c ', ' admin ', ' Xixi ')); ?>