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<?php
/** * Name: Shades of Grey * Date: October 20, 2001 * Comment This theme generates random colors, featuring a * light greyish background with dark text. * * @author Jorey Bump * @copyright 2000-2010 The SquirrelMail Project Team * @license http://opensource.org/licenses/gpl-license.php GNU Public License * @version $Id: shades_of_grey.php 13893 2010-01-25 02:47:41Z pdontthink $ * @package squirrelmail * @subpackage themes */
/** seed the random number generator */ sq_mt_randomize();
for ($i = 0; $i <= 16; $i++) { /* background/foreground toggle */ if ($i == 0 or $i == 3 or $i == 4 or $i == 5 or $i == 9 or $i == 10 or $i == 12 or $i == 16) { /* background */ $r = mt_rand(176,255); $g = $r; $b = $r; } else { /* text */ $cmin = 0; $cmax = 127;
/** generate random color **/ $r = mt_rand($cmin,$cmax); $g = mt_rand($cmin,$cmax); $b = mt_rand($cmin,$cmax); }
/* set array element as hex string with hashmark (for HTML output) */ $color[$i] = sprintf('#%02X%02X%02X',$r,$g,$b); }
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