To call wp-load.php outside wordpress, for example in your case to do some quick ajax stuff, add the following code on the top of your php file. <?php include($_SERVER[‘DOCUMENT_ROOT’].’/wp-load.php’);?> But as @fuxia said is better to use the WP AJAX API especially if you create a plugin .
I’d use the REST API to get the latest 10 posts from each install, then combine the two arrays, sort them by the date, and then only use the latest 10 results. $editorials = wp_remote_get( ‘https://www.example.com/editorials/wp-json/wp/v2/posts/’ ); $news = wp_remote_get( ‘https://www.example.com/news/wp-json/wp/v2/posts/’ ); $editorials = json_decode( $editorials[ ‘body’ ] ); $news = json_decode( $news[ ‘body’ ] … Read more
Here was the fix supplied by Flywheel support. They went above and beyond to help me figure this out. Amazing! <?php // let’s load WordPress require_once(ABSPATH . ‘wp-load.php’); require_once(ABSPATH . ‘wp-admin/includes/admin.php’); //send_nosniff_header(); nxs_ajax_webmethods(); die(); ?>
First of all, search this site. This questions has been answered many times in the past: https://wordpress.stackexchange.com/search?q=clean+wp_head and https://wordpress.stackexchange.com/search?q=security+obscurity Secondly, there is a difference in what WP loads and what a theme and a plugin will load. Look in the theme functions file to see what the theme loads, i.e. javascripts and CSS. Look in … Read more
The problem happens when you have a function declared in the root file of the plugin or in the functions.php file of a theme. You need to require_once a file for functions and move those functions into that file. For example: Your plugin is called some-plugin and the root file is some-plugin.php. Any function on … Read more
You get as much control as any other plugin. if you need some code to be executed before any other you can’t just include it in the theme and you will need the user to manually install it. Those files are reffered to “dropin plugins” and that is the best documentation I could find http://wpengineer.com/2500/wordpress-dropins/ … Read more
In principal, you could use this with any archive page. All it’s doing is fetching the next page of results and displaying the data. The reason it won’t work with CPTs is because of the way the PHP script is queued – with an !is_singular() filter. The core of the plugin is in the JavaScript. … Read more
You should be using admin-ajax.php for your AJAX requests and WordPress has pretty good wrappers and actions to help you do that. In terms of performance, 3-4s is pretty harsh. WordPress will typically serve a non-cached request in about 300ms out of the box, so some other theme or plugin is adding to that time, … Read more
You are looking for the function get_header(). wp_head() is the internal function of WordPress for doing things inside the head section (listing scripts, styles, metadata etc.). The real HTML output comes from the function get_header(), which includes your theme’s header.php. I suppose that you do not really want just this part of the header, as … Read more
It is included from /wp-settings.php right after the action setup_theme. Line number 423 as of WordPress 4.7