Is it not possible to integrate this BBCode by default (the red one)?
Usage [quote]Quote[/quote]
[quote=User Name]value[/quote]
Example Usage [quote]vBulletin[/quote]
[quote=John Percival]vBulletin[/quote]
[quote=User name;Post ID]vBulletin[/quote]
[quote=John Percival;2497790]vBulletin[/quote]

Example Output

vBulletin

Originally Posted by John Percival

vBulletin

Originally Posted by John Percival View Post

vBulletin

Better view here

http://www.vbulletin.org/forum/misc.php?do=bbcode