[ktmtalk]

In showcat.php. around line 405.

It will show:
typecast($_REQUEST, array('mcats' => INT));

replace that with:
typecast($_REQUEST, array('mcats' => STRING));

when multiple sections are selected, the mcats variable will contain something like this:
16,19,34,55

By typecasting it as an INT, the query returns:
"and CATS IN (16)"

By typcasting it as a string like it should be, the query correctly returns
"and CATS IN (16,19,34,55)"


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