How do I stop parsing of BB code?

[akanevsky]

I didn't say that it's a best method. I just pointed at a location. As for your method, which is definitely better, the most error-proof solution would be simply:

PHP Code:

if(!(is_member_of($this->registry->userinfo, X) OR is_member_of($this->registry->userinfo, Y)))
{
    $dobbimagecode = false;
} 


Whereas the "true" assignment in your code might cause unexpected behavior in some cases when imgcode should not be parsed.

The easiest to use modify code would be:

PHP Code:

$usergroupids_no_img = 'X,Y,Z';
$usergroupids_no_img = explode(',', $usergroupids_no_img);

foreach ($usergroupids_no_img as $usergroupid)
{
    if(!is_member_of($this->registry->userinfo, $usergroupid))
    {
        $dobbimagecode = false;
        break;
    }
} 


The reason there is a break statement is to stop checking for usergroups once a restricted one has been found - in other words, for optimization.