Run PHP from database

[ajhalls]

Good afternoon,
What do I need to do to get some php code that is stored in the database to not just display as text, but to execute? I have a field (samplecode) in one of my tables that needs to run similar to the plugin code but it is stored in a different table.

In the php in the file, I have a database query which is pulling all the relevant data
$toolkit = $db->query_first(xxx);

Should there be in the plugin system something where I do something like:

ob_start();
$toolkit.samplecode;
$html .= ob_get_contents();
ob_clean();

and then call the plugin from within the template with {vb:raw samplecode}

--------------- Added [DATE]1395152452[/DATE] at [TIME]1395152452[/TIME] ---------------

Found it. I was close, no need to mess with the plugin system at all, I was just missing a little bit

ob_start();
eval ($toolkit['samplecode']);
$samplecode = ob_get_contents(); 
ob_clean();
 
$templater->register('samplecode', $samplecode);