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[squirrelmail.git] / themes / greenhouse_effect.php

diff --git a/themes/greenhouse_effect.php b/themes/greenhouse_effect.php
old mode 100755 (executable)
new mode 100644 (file)
index 958f0b4..cc0e2f8
--- a/themes/greenhouse_effect.php
+++ b/themes/greenhouse_effect.php
@@ -2,26 +2,27 @@
 
 /**
  * Name:    Greenhouse Effect
- * @author Joey Bump
  * Date:    October 20, 2001
  * Comment: This theme generates random colors, featuring a
  *          light greenish background.
  *
- * Copyright (c) 2000-2004 The SquirrelMail Project Team
- * Licensed under the GNU GPL. For full terms see the file COPYING.
- *
- * $Id$
+ * @author Joey Bump
+ * @copyright 2000-2020 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
+ * @version $Id$
  * @package squirrelmail
  * @subpackage themes
  */
 
-/** seed the random number generator **/
-sq_mt_randomize();
+/** Prevent direct script loading */
+if (isset($_SERVER['SCRIPT_FILENAME']) && $_SERVER['SCRIPT_FILENAME'] == __FILE__) {
+    die();
+}
 
-for ($i = 0; $i <= 15; $i++) {
+for ($i = 0; $i <= 16; $i++) {
     /* background/foreground toggle **/
-    if (($i == 0) || ($i == 3) || ($i == 4) || ($i == 5)
-         || ($i == 9) || ($i == 10) || ($i == 12)) {
+    if ($i == 0 || $i == 3 || $i == 4 || $i == 5
+         || $i == 9 || $i == 10 || $i == 12 || $i == 16) {
         /* background */
         $g = mt_rand(248,255);
         $r = mt_rand(110,248);
@@ -40,28 +41,3 @@ for ($i = 0; $i <= 15; $i++) {
     /** set array element as hex string with hashmark (for HTML output) **/
     $color[$i] = sprintf('#%02X%02X%02X',$r,$g,$b);
 }
-
-
-
-/**
- * Reference from  http://www.squirrelmail.org/wiki/CreatingThemes
- *   $color[0]   = '#xxxxxx';  // Title bar at the top of the page header
- *   $color[1]   = '#xxxxxx';  // Not currently used
- *   $color[2]   = '#xxxxxx';  // Error messages (usually red)
- *   $color[3]   = '#xxxxxx';  // Left folder list background color
- *   $color[4]   = '#xxxxxx';  // Normal background color
- *   $color[5]   = '#xxxxxx';  // Header of the message indexi
- *                             // (From, Date,Subject)
- *   $color[6]   = '#xxxxxx';  // Normal text on the left folder list
- *   $color[7]   = '#xxxxxx';  // Links in the right frame
- *   $color[8]   = '#xxxxxx';  // Normal text (usually black)
- *   $color[9]   = '#xxxxxx';  // Darker version of #0
- *   $color[10]  = '#xxxxxx';  // Darker version of #9
- *   $color[11]  = '#xxxxxx';  // Special folders color (INBOX, Trash, Sent)
- *   $color[12]  = '#xxxxxx';  // Alternate color for message list
- *                             // Alters between #4 and this one
- *   $color[13]  = '#xxxxxx';  // Color for quoted text -- > 1 quote
- *   $color[14]  = '#xxxxxx';  // Color for quoted text -- >> 2 or more
- **/
-
-?>
\ No newline at end of file