note 23119 added to function.dechex
| From: | sherifgayed at hotmail dot com | Date: | Tue, 09 Jul 2002 22:27:32 +0000 |
| Subject: | note 23119 added to function.dechex | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-32822@lists.php.net to get a copy of this message | ||
<?php
/*Takes decimal red, green and blue
and returns the html hexadecimal equivelant
*/
function html_color($red, $green, $blue){
$html_color = "#".dechex($red).dechex($green).dechex($blue);
return $html_color;
}
/*Example of usage
*/
$red = 40;
$green = 140;
$blue = 200;
$html_color = html_color($red, $green, $blue);
print("<body bgcolor='$html_color'></body>");
?>
--
http://www.php.net/manual/en/function.dechex.php
http://master.php.net/manage/user-notes.php?action=edit+23119
http://master.php.net/manage/user-notes.php?action=delete+23119
http://master.php.net/manage/user-notes.php?action=reject+23119