! RGB checking should be improved, thanks to @Spuds

Signed-off-by: Peter Spicer <[email protected]>

Sources/Subs.php

@@ -1117,7 +1117,7 @@ function parse_bbc($message, $smileys = true, $cache_id = '', $parse_tags = arra
 			array(
 				'tag' => 'color',
 				'type' => 'unparsed_equals',
-				'test' => '(#[\da-fA-F]{3}|#[\da-fA-F]{6}|[A-Za-z]{1,20}|rgb\(\d{1,3}, ?\d{1,3}, ?\d{1,3}\))\]',
+				'test' => '(#[\da-fA-F]{3}|#[\da-fA-F]{6}|[A-Za-z]{1,20}|rgb\((?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\s?,\s?){2}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\))\]',
 				'before' => '<span style="color: $1;" class="bbc_color">',
 				'after' => '</span>',
 			),