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Image FUNction, fixes #1797 

git-svn-id: http://svn.automattic.com/wordpress/trunk@3042 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
matt 2005-11-11 01:27:58 +00:00
parent 41775561d5
commit 3feb023992
1 changed files with 10 additions and 1 deletions
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11
wp-admin/admin-functions.php
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@ -1724,4 +1724,13 @@ function wp_handle_upload(&$file, $overrides = false) {
return array('file' => $new_file, 'url' => $url);
}
?>
function wp_shrink_dimensions($width, $height, $wmax = 128, $hmax = 96) {
if ( $height <= $hmax && $width <= $wmax )
return array($width, $height);
elseif ( $width / $height > $wmax / $hmax )
return array($wmax, (int) ($height / $width * $wmax));
else
return array((int) ($width / $height * $hmax), $hmax);
}
?>