6e519162bc85ef8e198c56462d5586d1d678b9cd
[squirrelmail.git] / themes / spice_of_life.php
1 <?php
2 /** Author: Jorey Bump
3 Date: October 20, 2001
4 Theme Name: "Spice of Life"
5
6 Generates random colors for each frame, featuring either a dark or light background.
7
8 **/
9
10 /** seed the random number generator **/
11 sq_mt_randomize();
12
13 /** light(1) or dark(0) background? **/
14 $bg = mt_rand(0,1);
15
16 /** range delimiter **/
17 $bgrd = $bg * 128;
18
19 for ($i = 0; $i <= 14; $i++) {
20 /** background/foreground toggle **/
21 if ($i == 0 or $i == 3 or $i == 4 or $i == 5 or $i == 9 or $i == 10 or $i == 12) {
22 /** background **/
23 $cmin = 0 + $bgrd;
24 $cmax = 127 + $bgrd;
25 } else {
26 /** text **/
27 $cmin = 128 - $bgrd;
28 $cmax = 255 - $bgrd;
29 }
30
31 /** generate random color **/
32 $r = mt_rand($cmin,$cmax);
33 $g = mt_rand($cmin,$cmax);
34 $b = mt_rand($cmin,$cmax);
35
36 /** set array element as hex string with hashmark (for HTML output) **/
37 $color[$i] = sprintf("#%02X%02X%02X",$r,$g,$b);
38 }
39
40
41 /** Reference from http://www.squirrelmail.org/wiki/CreatingThemes
42
43 $color[0] = '#xxxxxx'; // Title bar at the top of the page header
44 $color[1] = '#xxxxxx'; // Not currently used
45 $color[2] = '#xxxxxx'; // Error messages (usually red)
46 $color[3] = '#xxxxxx'; // Left folder list background color
47 $color[4] = '#xxxxxx'; // Normal background color
48 $color[5] = '#xxxxxx'; // Header of the message index // (From, Date,Subject)
49 $color[6] = '#xxxxxx'; // Normal text on the left folder list
50 $color[7] = '#xxxxxx'; // Links in the right frame
51 $color[8] = '#xxxxxx'; // Normal text (usually black)
52 $color[9] = '#xxxxxx'; // Darker version of #0
53 $color[10] = '#xxxxxx'; // Darker version of #9
54 $color[11] = '#xxxxxx'; // Special folders color (INBOX, Trash, Sent)
55 $color[12] = '#xxxxxx'; // Alternate color for message list // Alters between #4 and this one
56 $color[13] = '#xxxxxx'; // Color for quoted text -- > 1 quote
57 $color[14] = '#xxxxxx'; // Color for quoted text -- >> 2 or more
58
59 **/
60
61 ?>