note 97564 added to function.getimagesize

From: Date: Mon, 26 Apr 2010 11:34:24 +0000
Subject: note 97564 added to function.getimagesize
Groups: php.notes 
Request: Send a blank email to php-notes+get-168643@lists.php.net to get a copy of this message
<? // A simplest method to resize a image keeping the constraint proportions // Constraints $max_width = 100; $max_height = 100; list($width, $height) = getimagesize($img_path); $ratioh = $max_height/$height; $ratiow = $max_width/$width; $ratio = min($ratioh, $ratiow); // New dimensions $width = intval($ratio*$width); $height = intval($ratio*$height); ?> ---- Server IP: 69.147.83.197 Probable Submitter: 91.149.133.122 ---- Manual Page -- http://www.php.net/manual/en/function.getimagesize.php Edit -- https://master.php.net/note/edit/97564 Del: integrated -- https://master.php.net/note/delete/97564/integrated Del: useless -- https://master.php.net/note/delete/97564/useless Del: bad code -- https://master.php.net/note/delete/97564/bad+code Del: spam -- https://master.php.net/note/delete/97564/spam Del: non-english -- https://master.php.net/note/delete/97564/non-english Del: in docs -- https://master.php.net/note/delete/97564/in+docs Del: other reasons-- https://master.php.net/note/delete/97564 Reject -- https://master.php.net/note/reject/97564 Search -- https://master.php.net/manage/user-notes.php

« previous php.notes (#168643) next »