This page source works in your playground example but I can't get it to otherwise about hquery.php HOT 5 OPEN

You have a Notice, not Error or even Warning - nothing serious.

Try adding error_reporting(E_ALL & ~E_NOTICE); at the begining of the file.

I'll look into the cause of this Notice, nonetheless.

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Looks like for some reason the response from the server starts with:
HTTP/2 200

while the library expects it to starts with something like:
HTTP/1.1 200 OK

The notice is about the missing status message "OK" - nothing wrong actually.

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Thanks for the input. How do you get that though? HTTP/2 vs. HTTP/1.1? When I try in your playground it says STATUS: 200 OK

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I added error_reporting(E_ALL & ~E_NOTICE); and var_dump($doc); returns
/home/classes/PropertyPage.php:39:boolean false

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hQuery::fromUrl uses my implementation of the HTTP through fsockopen().
I do not recommend it for advanced use cases. It is there originally for the ease of use and to avoid extra dependencies. But I recommend everybody to use some other method for fetching the HTML and feed it to hQuery::fromHTML($html, $url=null).
See #26 for some details and the README.

In any case, hQuery::fromUrl returns FALSE for any HTTP response but 200.
Try var_dump(hQuery::$last_http_result) to get some details on the HTTP response. Or even better, use a PSR-7 library to fetch the document.

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