API call to enable or disable host

[ykdhan]

I am trying to enable or disable when there is a certain trigger. Can anyone give me a hint to do this?
I know that I can use "action" to run certain command or script when there is a trigger triggered.
I barely have an idea where to start to do this.

[ykdhan]

Well, I already have the API code but I don't know how to run the code through an action or something else in Zabbix.