Disable quickreply if a thread is older than X months

[Kungfu]

im thinking it might be threadinfo[dateline']

You would need to get the current time in unix format.

<if condition="currenttime - threadinfo[dateline'] < 1728000">
show QR</if>

otherwise you could use the cron and add another column to the table like 1 or 0. Where 1 it would be older than 5 months. Using the cron you could run it once a day or something to find threads that are old than 5 months.