note 86517 added to function.fseek

easier tail() function for php: function tail($file, $num_to_get=10) { $fp = fopen($file, 'r'); $position = filesize($file); fseek($fp, $position-1); $chunklen = 4096; while($position >= 0) { $position = $position - $chunklen; if ($position < 0) { $chunklen = abs($position); $position=0;} fseek($fp, $position); $data = fread($fp, $chunklen). $data; if (substr_count($data, "\n") >= $num_to_get + 1) { preg_match("!(.*?\n){".($num_to_get-1)."}$!", $data, $match); return $match[0]; } } fclose($fp); return $data; } ---- Server IP: 216.235.15.211 Probable Submitter: 70.66.128.233 ---- Manual Page -- http://www.php.net/manual/en/function.fseek.php Edit -- https://master.php.net/note/edit/86517 Del: integrated -- https://master.php.net/note/delete/86517/integrated Del: useless -- https://master.php.net/note/delete/86517/useless Del: bad code -- https://master.php.net/note/delete/86517/bad+code Del: spam -- https://master.php.net/note/delete/86517/spam Del: non-english -- https://master.php.net/note/delete/86517/non-english Del: in docs -- https://master.php.net/note/delete/86517/in+docs Del: other reasons-- https://master.php.net/note/delete/86517 Reject -- https://master.php.net/note/reject/86517 Search -- https://master.php.net/manage/user-notes.php