No, there’s no need to use wp_set_current_user(). I was wondering how to fire wp_head action if single post by certain users (either by user ID or username)? You can use $post->post_author to get the ID of the author of the post, and put the user ID list in an array, then just do in_array() to … Read more
Three things to check: Have you added add_theme_support(‘post-thumbnails’);? Is the uploaded image larger than 2880px x 2880px? Are you already regenerate all the thumbnails, including the existing?. Referring to the second, if the image is not “suitable” for the size, WordPress won’t make the thumbnail, because it can’t. For instance, if you upload an image, … Read more
Fatal error: Call to undefined function load_theme_textdomain() in /var/www/vhosts/61/151172/webspace/httpdocs/wp-includes/functions.php on line 5
I dont understand where are you calling from. I can give you an alternative solution that may or may not work in your case (since I don’t fully understand your case): This is your ajax-url on your site: echo admin_url( ‘admin-ajax.php’ ); Usually we attach it to the JS to run AJAX calls: wp_localize_script( ‘THE_JS_THAT … Read more
This may be a terrible way to go about population of a CF7 field… However, the way I have done so in the past is to use an identifier as the default value of the field you want to populate, for example {{cf7_year}}. I would then use a mixture of PHP to query and get … Read more
Do not use “about” as handle as it seems to be not unique and used by WordPress itself. I don’t see the list of style handles is documented somewhere. Anyway, use something unique like ‘rejaur-about’: <?php function load_page_styles() { if ( is_front_page() ) { // enqueue front page styles } elseif ( is_page(‘about’) ) { … Read more
You can do this like bellow // register shortcode add_shortcode(‘last-modified’, ‘last_mofied_shortcode_callback’); function last_mofied_shortcode_callback() { $output=”<ol class=”list-numbered”>”; $recently_updated_posts = new WP_Query( array( ‘post_type’ => ‘post’, ‘posts_per_page’ => ’13’, ‘orderby’ => ‘modified’, ‘no_found_rows’ => ‘true’ // speed up query when we don’t need pagination ) ); if ( $recently_updated_posts->have_posts() ) : while( $recently_updated_posts->have_posts() ) : $recently_updated_posts->the_post(); $output … Read more
Not sure what you would need this for but this is how you take the data of the variable $result from the operation function to your shortcode: operation(); function operation(){ $result=5+1; return $result; } function my_function(){ $result = operation(); return (string)$result; } add_shortcode( ‘my-shortcode’, ‘my_function’ );
ACF Flexible in TCPDF
Modifying a WordPress Plugin