PHP equivalent of PyQuery or Nokogiri?

Basically, I want to do some HTML screen scraping, but figuring out if it is possible in PHP.

In Python, I would use PyQuery. In Ruby, I would use Nokogiri.

From stackoverflow

• In PHP for screen scraping you can use Snoopy (http://sourceforge.net/projects/snoopy/) or Simple HTML DOM Parser (http://simplehtmldom.sourceforge.net/)