this guy describes himself as a "Programmer Extraordinaire" on linkedin
If you have one page with one complex interactive form, with a calculator, that grabs prices from out there on The Web, then it’s a one page design, but complexity of that one page is way high, depending on all of the features on it. Calculator, 2 points. Search 3 points. Connecting to databases and APIs, 5 points. You get the idea.
Both projects can be about 100 points. One more complex than the other, and one more pages than the other. And now for the prices:
$125 – $250 per point.
That’s it. Why the wide range? Depends on a lot of things. But, on average, I can do about 39 points in two weeks. Considering the overhead, taxes, etc, that comes to about $60-$120 per hour."
If you know PHP, you know that you shouldn't be doing it like that. He sounds like a novice. There's nothing wrong with that, but when looking at that kind of thing I would take an opinions as a grain of salt
"Adding frameworks and shortcuts to your development will only make you hurt later on."