the idea is simple, escape one of the brackets by entities: [code] [/code] ([ = U+005B = [, ] = U+005D = ])
of course you can write/escape any character you like by that … :Þ
PS. bear in mind that the escaping does not persist in editing, the editor will then show the character you had escaped, thus you have to re-escape it.
This post has been edited by Dormilich: 17 November 2010 - 07:14 AM