Controlling things from SPF 30 to observer.
Now, if things aren't clear yet, you might be asking yourself, how am I going to control things from
observe that merely processes and delivers what pages?
Well, then you need to understand what's going on behind the scenes.
Now.
When you type are you are in our browser and hit enter.
The browser Sims or H2B requests, which is basically get requests to our server.
And in the example where you previously explained, we mentioned Google servers.
It's a job of web servers to handle this request by doing something you might have figured it out by
now that we are going to control things by accessing a specific cure-all.
For example, suppose we enter, you are like one hundred ninety two point one hundred sixty eight point
8.1.1 led on.
I will write it down for you so that the idea will be more clear.
Now, if you're not.
TB.
And we don't I all I'll.
One hundred ninety two point one, sixty eight point one point one.
And a slash led.
On.
Now, if we didn't, are this in the browser, the browser then sends A.B. request to SB 52 to handle
this request on SB Thirty two, reads the request.
It knows that the user wants to turn it on from this line.
It turns the lid on and since a dynamic page to plows are showing little status on.
All of you know, this part of the AL can be anything else.
This part can be changed with anything else, depending on the I.B. that you set for your yes people.
And this line out of this world can be changed with any other thing, let alone on laid off or tell
it on tell it off.
And this is the Stibbe request that we already mentioned.
So this is basically what you are going to write and our client, which is the web browser, and this
will be sent to the server, which is the ISP board.
And in that case, they ask, people will have a code that will be ready to receive this.
You are al and it will try to figure out what's written here once it's recognized that it's it has it
on written here, it will tell on the lead, then it will send out page displaying the status of that
led to your web browser.
So it's basically client or browser and server, then back to the client and from the client, the server
again.
And this law will continue.
This is basically what we are going to do.
We are going to write a code inside the server and that code will has web page code and it will has
to battle.
On.
On and off.
Once you call it by name, once you write one one, eight hundred six to a one one, it will take you.
Once you have this annual browser, it will take you to this web page that exists inside the SB server.
And from there, you can control these tools on or off.
It's as simple as that.
VSP is the server, and your web browser is the client.
You will use your client to connect to the server and give it orders to turn on or off, and it will
execute depending on the code inside it, and will send you the page showing your little status.
I think that now the idea is more clear, and it will be even more clear with the coding and the coding
section.
So stay tuned.
See you next.
And we are going to start coding the sport to act as an observer.