note 90789 added to function.opendir

// A simple piece to open a directory and display any files with a given extension. Great for things like newsletters, score sheets or the like where you just want to make it easy on the user - they just dump in the file with the correct extension and it's done. A link is given to the file which opens up in a new window. <?php $current_dir = "$DOCUMENT_ROOT"."dirname/"; //Put in second part, the directory - without a leading slash but with a trailing slash! $dir = opendir($current_dir); // Open the sucker echo ("<p><h1>List of available files:</h1></p><hr><br />"); while ($file = readdir($dir)) // while loop { $parts = explode(".", $file); // pull apart the name and dissect by period if (is_array($parts) && count($parts) > 1) { // does the dissected array have more than one part $extension = end($parts); // set to we can see last file extension if ($extension == "ext" OR $extension == "EXT") // is extension ext or EXT ? echo "<a href=\"$file\" target=\"_blank\"> $file </a><br />"; // If so, echo it out else do nothing cos it's not what we want } } echo "<hr><br />"; closedir($dir); // Close the directory after we are done ?> ---- Server IP: 117.104.162.229 Probable Submitter: 114.73.63.184 (proxied: 114.73.63.184) ---- Manual Page -- http://www.php.net/manual/en/function.opendir.php Edit -- https://master.php.net/note/edit/90789 Del: integrated -- https://master.php.net/note/delete/90789/integrated Del: useless -- https://master.php.net/note/delete/90789/useless Del: bad code -- https://master.php.net/note/delete/90789/bad+code Del: spam -- https://master.php.net/note/delete/90789/spam Del: non-english -- https://master.php.net/note/delete/90789/non-english Del: in docs -- https://master.php.net/note/delete/90789/in+docs Del: other reasons-- https://master.php.net/note/delete/90789 Reject -- https://master.php.net/note/reject/90789 Search -- https://master.php.net/manage/user-notes.php