note 46234 deleted from function.imagerotate by aidan
| From: | aidan@php.net | Date: | Mon, 04 Oct 2004 07:07:13 +0000 |
| Subject: | note 46234 deleted from function.imagerotate by aidan | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-77891@lists.php.net to get a copy of this message | ||
Note Submitter: andreaskalsch at gmx dot de
----
A simple function that returns the rotated image (90, 180 or 360 degrees):
<?
function image_rotate($im, $angle)
{
if ($angle == 180)
{
$im = imagerotate($im, $angle, '');
return $im;
}
elseif ($angle == 90 || $angle == 270)
{
$im_ = imagecreate(imagesx($im), imagesy($im));
$im_ = imagerotate($im, -$angle, '');
return $im_;
}
}
?>