json - Read For Learn

Formating content rendered from wordpress REST API as JSON and not HTML

Recommended way to remove WP REST API returned data for custom post

While the docs state: Note that the API cannot prevent you from changing responses, but the code is structured to strongly discourage this. Internally, field registration is powered by filters, and these can be used if you absolutely have no other choice. there IS another choice for most cases, namely: custom endpoints/routes. You can even … Read more

Increase the page size of the WordPress REST API

You cannot get over that limit of 100 posts per requests in WordPress for default requests. One way to still retrieve all posts would be to query that interface until you have all posts. Another would be a custom endpoint. If you can, I suggest creating your own REST endpoint. This will already work and … Read more

parse json object and display live in wordpress php widget

You have an arror because you do foreach loop on array, but one of value – also array, and you trying echo an array (articles). json_decode second parametr make your response as assoc array, if true or return object by default Use loop for each array in your data. I see that articles inside json … Read more

Can’t GET draft posts via REST API from headless frontend

Ok, so technically I didn’t solve the issue that prevented me from accessing posts in draft status from an external domain where the frontend is hosted using only nonce values. My guess is that the logged_in cookie was not set/could not be read on the frontend side to verify the nonce value during an external … Read more

How to get all events from ‘All in one Events calender’ plugin in JSON format?

I had to do the same thing. I used the JSON API plugin and had to create a new controller for JSON API that read the specific data out of the tables that All-in-One created. Unfortunately there really were not the right calls in the calendar plugin to access all the data (or at least … Read more

Displaying Content with WP Rest API

I will assume you want to use PHP to display this data directly using a template, there are alternatives such as using another language or actually creating posts via the API. Simply put you want to take the JSON string and convert it into a PHP object or array using json_decode. http://php.net/manual/en/function.json-decode.php. Once the JSON … Read more

Get all post media images via WP REST API

WordPress REST API “rest_authentication_errors” doesn’t work external queries?

Cannot access elements of json object

The result that is currently returned is raw text, which means data[0] accesses the first element (i.e. character) of the string, which is {. Obviously, you want to turn the returned data into a JSON object. To do this, jQuery.ajax() has a nifty property called dataType, which determines the way jQuery interprets the data returned … Read more

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