note 48102 added to function.dechex
| From: | php-general at lists dot php dot net | Date: | Sat, 11 Dec 2004 21:30:17 +0000 |
| Subject: | note 48102 added to function.dechex | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-81700@lists.php.net to get a copy of this message | ||
If you need to convert RGB-color into HEX-color, use this:
<?php
function rgb2hex($rgb){
return sprintf("%06X", $rgb);
}
$hex = rgb2hex(65280); // 00FF00
?>
----
Manual Page -- http://www.php.net/manual/en/function.dechex.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+48102
Delete -- http://master.php.net/manage/user-notes.php?action=delete+48102&report=yes
Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+48102&report=yes&reason=bad+code
Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+48102&report=yes&reason=spam
Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+48102&report=yes&reason=useless+example
Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+48102&report=yes&reason=contains+commercial+links
Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+48102&report=yes&reason=useless+note
Reject -- http://master.php.net/manage/user-notes.php?action=reject+48102&report=yes
Search -- http://master.php.net/manage/user-notes.php