note 44623 deleted from function.imagecopyresized by aidan
| From: | aidan@php.net | Date: | Mon, 04 Oct 2004 08:37:30 +0000 |
| Subject: | note 44623 deleted from function.imagecopyresized by aidan | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-77895@lists.php.net to get a copy of this message | ||
Note Submitter: proportional resize
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<? # stay inside the bounds
$newwidth = min ($maxwidth, $width);
$newheight = min ($maxheight, $height);
$prop = $width / $height;
if ($prop > 1) # landscape
$newheight = $height * $newwidth / $width;
elseif ($prop < 1) # portrait
$newwidth = $width * $newheight / $height;
?>