json - Read For Learn

Intergrating agile carousel to wordpress: how to write the ajax_callback function

So I see you’re referring and attempting to recreate this example: <link rel=”stylesheet” href=”https://wordpress.stackexchange.com/questions/63304/agile_carousel.css”> <script src=”http://ajax.googleapis.com/ajax/libs/jquery/1.6.0/jquery.js”></script> <script src=”agile_carousel/agile_carousel.a1.1.js”></script> <script> // Code used for “Flavor 2” example (above) $.getJSON(“agile_carousel/agile_carousel_data.php”, function(data) { $(document).ready(function(){ $(“#flavor_2”).agile_carousel({ // required settings carousel_data: data, carousel_outer_height: 330, carousel_height: 230, slide_height: 230, carousel_outer_width: 480, slide_width: 480, // end required settings transition_type: “fade”, transition_time: 600, … Read more

Pass data from wordpress to javascript in JSON

Try wrapping your array in json_encode(): function add_map_data() { $objName = “MapData”; $array = array( “MapViewLatitude” => “51.505”, “MapViewLongitude” => “-0.09”, ); wp_enqueue_script( ‘mapdata’, get_bloginfo(‘template_url’).’/custom/map.js’, null, null, false ); wp_localize_script( ‘mapdata’, $objName, array(‘my_arr’ =>json_encode($array))); } add_action( ‘wp_enqueue_scripts’, ‘add_map_data’); Next step is to parse the JSON string back to a JSON object in JavaScript so: //first … Read more

Jetpack API for WordPress Network

I answered my own question. The slash in the URL messes up the API call. However urlencoding the URL will get around it. IE: $context = stream_context_create( $options ); $site = urlencode(“subdomain.example.com/site1″); $response = file_get_contents( ‘https://public-api.wordpress.com/rest/v1/sites/’ . $site .”https://wordpress.stackexchange.com/”, false, $context );

Preserve shortcode content formatting

This is not a direct answer to your question but if you have the option, I would restructure the shortcode so that it takes one or more attributes that you then plug in to the correct JSON format. e.g.: [myshortcode zoom=”5″] This would not only prevent your site editors from making syntax mistakes (or at … Read more

WordPress JSON API remove posts from a specific category

I found a solution. You have to go to the folder controllers/core.php and there you have to change the function get_recent_posts(). You have to add this code to remove categories that you don’t want: public function get_recent_posts() { global $json_api; // get all the categories from the database $cats = get_categories(); // loop through the … Read more

Querying A Post That Includes Two Taxonomies Using JSON Rest API

Firstly, your problem with the last post type and/or term overwriting all previous is because ‘filter’ is a 2-dimensional array. Therefore ‘taxonomy’ (the key in this case) can only have one value. If that seems odd, read this super helpful page on the plugin’s github that helped me a lot (read this) tldr; term lists … Read more

JSON – Permission Error?

Your problem is that you are checking for nonce and the nonce is stale. It is hard to make a specific comment about the need of using nonce in your case, but in general nonces should be used only for data submission not query.

AngularJS with route and JSON API

Doublecheck if there’s a “nobase” error in your console. If so, according to the AngularJS documentation, and fix.io (credits for this answer go to the author of that post) the base tag is to the rescue. <html ng-app=”app”> <head> <base href=”https://wordpress.stackexchange.com/angular-wp/”> <title>AngularJS Demo Theme</title> <?php wp_head(); ?> Please note the “/angular-wp/” is the sub-context in … Read more

WordPress REST API not returning all posts

Try this instead for pagination. It returns all the posts on my site. http://example.com/wp-json/wp/v2/posts/?filter[category_name]=country&filter[posts_per_page]=-1

How to get those data using with ajax json?

There are two methods to access the object. 1. Ajax response. $.ajax({ url:”your_file.php”, type : “POST”, data : your_data, dataType: “json”, success:function(data){ // Retrieve the object var result = data[0]; // Grab username from the object console.log(result[‘username’]); }, error:function(xhr){ alert(‘Ajax request fail’); } }); 2. Server side script $yourArray = array(); $yourJson = json_encode($yourArray); $userData … Read more

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