json

WP JSON list all permalinks

Is it possible to do this with a rest query + filters? eg. http://wpsite.com/wp-json/wp/v2/posts?filter[only-permalinks] Yes, since 4.9.8 (see #43874) it’s possible to render only fields needed with the _fields parameter. Examples Render only the permalinks: https://example.com/wp-json/wp/v2/posts?_fields=link [ { link: “https://example.com/foo/” }, { link: “https://example.com/bar/” }, ] Render only the post IDs and permalinks: https://example.com/wp-json/wp/v2/posts?_fields=id,link [ … Read more

WordPress function that makes HTML safe to be sent via AJAX request

Depending on what kind of HTML you’re expecting, there are different tools you can use: esc_html() escapes entire HTML blocks so you don’t end up with breaking characters in your JSON object literals. esc_html_e() escapes (as above) and translates the string if you’re concerned about localization in that context. wp_kses() will parse the HTML string … Read more

Send data to 3rd party api with wp_remote_post on wp_login

The ‘body’ needs to be an array, not including the ‘json_encode($user)’ piece. $response = wp_remote_post( ‘myapp.com/endpoint’, array( ‘method’ => ‘POST’, ‘headers’ => array(‘Content-Type’ => ‘application/json; charset=utf-8’), ‘body’ => $user ) ); I have this in my function since I also had issues with the body being an object: if (is_object($user) && !is_array($user)) $user = json_decode(json_encode($user), … Read more

Unknown language json files

what are these language files for? (I guess it is for localizing javascript?) You guessed right. The JSONs are for use specifically with the new wp_set_script_translations function in WordPress 5. is it necessary to add/commit/push them to the live server? They are used at runtime, just like .mo files are. So yes, add them to … Read more

Import JSON feed to WordPress

json_decode the JSON into an array. $slices = json_decode(file_get_contents(‘yourJSONFile.json’),true); Loop into the data if ($slices) { foreach ($slices as $slice) { $title = $slice[1]; // insert more logic here } } Create a post programmatically by using wp_insert_post. // Create post object $my_post = array( ‘post_title’ => $title, ‘post_content’ => ‘This is my content’, ‘post_status’ … Read more

Setting default font family with theme.json

I had the same problem and I find out how to solve it: For each “fontFamily” inside “fontFamilies” array, you get a custom variable. From your example You can use both variables on your stylesheet or in theme.json: –wp–preset–font-family–helvetica-arial –wp–preset–font-family–ubuntu-sansserif And then you call the font like this: { “version”:1, “settings”: { “typography”: { “fontFamilies”: … Read more

How to get the path to current theme, but from a JS file?

You can use wp_localize_script to pass an object with the url to load before the file. and then in the file you can use it like testpage_obj.json_data wp_register_script(‘testpage’, get_stylesheet_directory_uri() . ‘/js/testscript.js’, array(‘jquery’), ”, true); wp_localize_script( ‘testpage’, ‘testpage_obj’, array( ‘json_data’ => get_stylesheet_directory_uri() . ‘/js/mydata.json’ ) ); wp_enqueue_script(‘testpage’); In the JS file jQuery.getJSON(testpage_obj.json_data)

WordPress JSON output

If you are using PHP 5.2+ you’re best bet is to just make a PHP array or object and use json_encode(). UPDATED: $cats = get_categories(); $output = array(‘categories’ => array()); foreach ($cats as $cat) { $cat_output = array( ‘cat_id’ => $cat->term_id, ‘cat_name’ => $cat->name, ‘posts’ => array(), ); // should be able to use -1 … Read more

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