Write a script to collect information from the site

Andrey
Employer

[no-member:pro]Andrey[/no-member:pro]

1 projects
Project parameters
Type of cooperationOne-time project
Prepaymentwithout prepayment
Payment methodsElectronic money
Acceptance of requestsfrom until Dec 1, 2018
Project description
We need a web programmer. There is a website (which I have nothing to do with) with a photo studio availability calendar for rent.

You need to write a script that will periodically (for example, every hour) go and see what time intervals are available, and if availability changes, send an email with information about the change.
Project author: [no-member:pro]Andrey[/no-member:pro]