[php] bbcode

[adex3g]

Pls can any tell me how to do this bbcode
[ php ] code here [ /php ]

[milomir]

$string = preg_replace('#\[php\](.*?)\[\/php\]#se', "'<div>' . highlight_string(stripslashes('$1'), true) . '</div>'", $string); 

where $string is your input string (forum post for example)..

[adex3g]

Thanks you!

[adex3g]

$string = preg_replace('#\[php\](.*?)\[\/php\]#se', "'<div>' . highlight_string(stripslashes('$1'), true) . '</div>'", $string); 

where $string is your input string (forum post for example)..

not working

[subzero]

\\1

$string = preg_replace('#\[php\](.*?)\[\/php\]#se', "'<div>' . highlight_string(stripslashes('\\1'), true) . '</div>'", $string); 

[adex3g]

$super="something else";
echo "thank you $super";
Added after 2 minutes:
What can i use to prevent my post so not to hack by hacker with this bbcode

[something else]

i dont know where my post went to in this topic lol
$1 is the same as \\1 just depends on what php editor you use
also the " " at the start and end of the replacement need removing
eg:

$string = preg_replace('#\[php\](.*?)\[\/php\]#se', '<div>' . highlight_string(stripslashes('$1'), true) . '</div>', $string);

//some text here to get rid of opera bug and this forum :/ 

you may also need to do string replacements on <br /> to ""
and htmlspecialchars_decode() if you have already used htmlspecialchars()

$super="something else";
echo "thank you $super";
Added after 2 minutes:
What can i use to prevent my post so not to hack by hacker with this bbcode

Providing it is used properly then any html inserted into the [ php] tags should not get executed by the browser