note 111670 added to ref.filesystem

a function based on "tunnelareaten at gmail dot com"s idea to search for files in a given directory by a searchstring or by fileextension. I added support to search recursively through all sub-directories an to determine weather the filepath should be returned or not. <?php // recursive function to get contents of given folder by searchterm or fileextension // (does not show folders) // standards: Foldername: string // Searchterm: string // Searchtype: ext/search (file-extension or searchterm within filename) // SaveCompletePath: true/1 // usage: array FileSearch_r($Folder,$Search[,$SearchType,$SavePath]) function FileSearch_r($Dir,$Search,$SearchType="search",$SavePath=1) { $Array=array(); $D=dir($Dir); while (false!==($Entry=$D->read())) if ($Entry!='.' && $Entry!='..') { $Entry=$Dir.$Entry; if (is_dir($Entry)) $Array=array_merge($Array,FileSearch_r($Entry.'/',$Search,$SearchType,$SavePath)); else if ($SearchType=="search" ?substr_count($Entry,$Search)>0 :($SearchType=="ext" ?substr($Entry,-strlen($Search))===$Search :true)) $Array[]=$Entry; } $D->close(); sort($Array,SORT_STRING); if(!(bool)$SavePath) $Array=str_replace($Dir,"",array_values($Array)); return $Array; } ?> ---- Server IP: 69.147.83.199 Probable Submitter: 94.101.43.169 ---- Manual Page -- http://php.net/manual/en/ref.filesystem.php Edit -- https://master.php.net/note/edit/111670 Del: integrated -- https://master.php.net/note/delete/111670/integrated Del: useless -- https://master.php.net/note/delete/111670/useless Del: bad code -- https://master.php.net/note/delete/111670/bad+code Del: spam -- https://master.php.net/note/delete/111670/spam Del: non-english -- https://master.php.net/note/delete/111670/non-english Del: in docs -- https://master.php.net/note/delete/111670/in+docs Del: other reasons-- https://master.php.net/note/delete/111670 Reject -- https://master.php.net/note/reject/111670 Search -- https://master.php.net/manage/user-notes.php