There a reason you don't see this on forums. It will bring busy forums to their knees. Way too back end intensive.
It would be fine at first.... then a year from now when hundreds of members have it set to trigger on multiple keywords the backend work needed just to post a topic would be horrendous.
There are 2 things that are head and shoulders above anything else in slowing down any website. Database searches and sending emails. This would have to do both. For hundreds of people and maybe thousands of keywords every single time a topic is posted.
It would be fine at first.... then a year from now when hundreds of members have it set to trigger on multiple keywords the backend work needed just to post a topic would be horrendous.
There are 2 things that are head and shoulders above anything else in slowing down any website. Database searches and sending emails. This would have to do both. For hundreds of people and maybe thousands of keywords every single time a topic is posted.




















