1хСтавка API in PHP.

Cant tell that is API 1хСтавка
which is sent to them on the website at this address
That is what to treat. Logically I was able to build, despite the fact that is located at the 2nd link, comparing with the data on the 1st link from their API. The fact that it is not always the same. Because the site somehow understand that where to stick it. You need to understand and I do (i.e. write a handler in php) is Strictly PHP ! Write, discuss.