A bunch of php + js + tilda?

Question

PHP

I want to make a simple commenting system on a site made on a tilde. Leave a comment by submitting the form. The php script picks up the form and uploads the data to the database. Another script pulls data from the database and packs it into JSON https://psyorganic.000webhostapp.com/print.php. JSON contains only three fields name, page_id and text_comm. How can I accept this data in tilde and display it on the page? trying to use the $.getJSON method but getting no response.

Answer 1

Because your JSON is not valid.
Use:

header('Content-Type: application/json');
die(json_encode($comments));