at MessageIndex.php
under function MessageIndex after loadTemplate('MessageIndex');
i just add this to make a test
$context['topics'][58] = '44';
return;
after it add a lot of queries. 46 queries.
if only add return; then only 15 queries.
anyone know what's the problem? it's only define a data.
thank you very much.
you are adding something to the context array... the contyext array is huge and contains a whole ton of data drawn from a variety of places (depending on the page)
More importantly, your installation sounds like it's messed up because that number of queries doesn't happen on an unmodified 2.0.
I really wouldn't just randomly change things, it has a huge propensity to break your site in other ways.