Does anyone have any examples of provisioning the esp8266?

Hey guys, I am using the Adafruit HUZZAH and I am trying to setup the device to use soft AP mode and send a webpage to a client to provision it.

So far I can access the webpage, but I am having trouble getting the POST/GET requests to work when the form is submitted and I was hoping someone new of some example code that implements this feature.

EDIT: I will be using https://github.com/tzapu/WiFiManager as it has all the functionality I need.