BLACKMARKET PHP and SQF MySQL connections

[chargedlight1]

Dear reader,

I have a question for anyone who is intereseted in helping me with an idea.

The big idea is to build a "black market" where players can trade their stuff with eatother. 
i have been thinking of several methods that could be a solution because there are alot of problems in the idea.

The first problem i encounterd is that: How do i update the players inventory ? 
i have come up with these 2 solutions:
While restarting insert a cached array after that. restart the server.
API method to the server? Which i dont know how to setup if anyone can provive me a link would be great.

The second problem:
What if the server doesn't have coin based economy?
A: Does the player has to have the gold bars inside their safe? 

... will continue to write but can't right now. you get the big picture.

Can someone help me a little bit here? if it is even possible?

- Chargedlight1

 

[theduke]

this has already been done actually. it was the auction house mod.

hers the link

it uses the extdb that the virtual garage uses.

I havnt looked at the code, but i can only assume it would need a good overhaul for 1062.