* Comment: Generates random two-color frames, featuring either
* a dark or light background.
*
- * Copyright (c) 2000-2002 The SquirrelMail Project Team
+ * Copyright (c) 2000-2003 The SquirrelMail Project Team
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* $Id$
/** set array element as hex string with hashmark (for HTML output) **/
for ($i = 0; $i <= 15; $i++) {
if ($i == 0 or $i == 3 or $i == 4 or $i == 5 or $i == 9 or $i == 10 or $i == 12) {
- $color[$i] = sprintf("#%02X%02X%02X",$rb,$gb,$bb);
+ $color[$i] = sprintf('#%02X%02X%02X',$rb,$gb,$bb);
} else {
- $color[$i] = sprintf("#%02X%02X%02X",$rt,$gt,$bt);
+ $color[$i] = sprintf('#%02X%02X%02X',$rt,$gt,$bt);
}
}