okay what I don't get about register_events are:
Code:
You can optionally set a list of restrictions/conditions on the event. For example:
"2=c4" - 2nd parameter of message must be sting "c4".
"3>10" - 3rd parameter must be greater then 10.
"3!4" - 3rd must not be 4.
"2&Buy" - 2nd parameter of message must contain "Buy" substring.
"2!Buy" - 2nd parameter of message can't contain "Buy" substring.
What is the Full list ? Why would you need to do this?