Sorry if I am confusing things (don't know much about this topic). Basically, I want to access my raspberry pi wirelessly from my phone as long as I am within a few meters of it, and in this situation there is no wireless internet available.
So, I want the raspberry pi to serve as a wireless access point. I have seen other tutorials out there for this, so that isn't my question. After the wireless access point is set up, I want to connect to its network using my phone, and then on my phone navigate to 127.0.0.1 (I think this is the localhost default?) and see a webpage hosted by the pi --> how to get a webpage here is part 1 of my question.
Part 2 --> after I make my .html file and embed it with javascript to detect button pushes, etc., how can I communicate javascript actions into terminal commands on the pi?
I know this is convoluted, so I appreciate any bits of help offered. Thanks guys!
PS - I am trying to build a raspberry pi based dash cam. The user (driver of the car) will connect to the pi by accessing the pi's wifi network, load the pi's webpage, and then can control the dashcam's ability (on/off, checking storage, deleting old stuff, livepreview, etc.) through an interactive page hosted by the pi. Once complete I'll happily make it open-source!