esp8266 - event fire not work

I made a temperature measurer station with an esp8266 and an oled distpay. I add event handlers at setup: a Timer event handled and a Http event handler. Because I want access measured info over wifi network. I add two listener but events fired only for the first one. Second event not fired, only just the first registration. Code is here: https://infokristaly.hu/?q=node/850