note 126526 added to splfileobject.fgets

From: Date: Fri, 22 Oct 2021 11:34:44 +0000
Subject: note 126526 added to splfileobject.fgets
Groups: php.notes 
Request: Send a blank email to php-notes+get-217099@lists.php.net to get a copy of this message
I forgot to mention in my previous note about PHP PHP 8.0.10, that you can use $file->current(); $file->next(); as a replacement for $file->fgets(); that works consistently from PHP 5.1 to 8.0.1+ after a seek(): <?php $file = new SplTempFileObject(); for ($i = 0; $i < 100; $i++) { $file->fwrite("Foo $i\n"); } $file->seek(50); print_r(array( array('line' => $file->key(), 'contents' => trim($file->current()), 'triggerNext' => $file->next()), array('line' => $file->key(), 'contents' => trim($file->current()), 'triggerNext' => $file->next()), array('line' => $file->key(), 'contents' => trim($file->current()), 'triggerNext' => $file->next()), )); ?> PHP 5.1 to 8.0.1+: [ { "line": 50, "contents": "Foo 50" }, { "line": 51, "contents": "Foo 51" }, { "line": 52, "contents": "Foo 52" } ] ---- Server IP: 45.112.84.4 Probable Submitter: 45.112.85.242 (proxied: 2804:584:a1fc:d501:1e82:66d5:d851:ed4d) ---- Manual Page -- https://php.net/manual/en/splfileobject.fgets.php Edit -- https://main.php.net/note/edit/126526 Del: integrated -- https://main.php.net/note/delete/126526/integrated Del: useless -- https://main.php.net/note/delete/126526/useless Del: bad code -- https://main.php.net/note/delete/126526/bad+code Del: spam -- https://main.php.net/note/delete/126526/spam Del: non-english -- https://main.php.net/note/delete/126526/non-english Del: in docs -- https://main.php.net/note/delete/126526/in+docs Del: other reasons-- https://main.php.net/note/delete/126526 Reject -- https://main.php.net/note/reject/126526 Search -- https://main.php.net/manage/user-notes.php

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