note 69575 added to function.imagecolorat
| From: | morten at nilsen dot com | Date: | Mon, 11 Sep 2006 15:17:43 +0000 |
| Subject: | note 69575 added to function.imagecolorat | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-117021@lists.php.net to get a copy of this message | ||
A better way of encoding a color value to #rrggbb:
<?php
printf('#%06x',$c);
?>
or
<?php
$rgb = sprintf('#%06x',$c);
?>
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Server IP: 83.137.200.2
Probable Submitter: 84.234.141.4
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Manual Page -- http://www.php.net/manual/en/function.imagecolorat.php
Edit -- https://master.php.net/note/edit/69575
Del: integrated -- https://master.php.net/note/delete/69575/integrated
Del: useless -- https://master.php.net/note/delete/69575/useless
Del: bad code -- https://master.php.net/note/delete/69575/bad+code
Del: spam -- https://master.php.net/note/delete/69575/spam
Del: non-english -- https://master.php.net/note/delete/69575/non-english
Del: in docs -- https://master.php.net/note/delete/69575/in+docs
Del: other reasons-- https://master.php.net/note/delete/69575
Reject -- https://master.php.net/note/reject/69575
Search -- https://master.php.net/manage/user-notes.php