If you look at the source code of get_the_category() you see that this is not much more than a call to get_the_terms ( $id, ‘category’ ), where $id is the current post id. So, what you need is get_the_terms ( get_the_ID(), ‘game’ ). You need get_the_ID, because the ID is not passed to the shortcode … Read more
Post loop with pagination in the shortcode [title-snippet type=”post” limit=”5″]: function wpc_shortcode_title( $atts ) { extract( shortcode_atts( array( ‘limit’ => 5, ‘type’ => ‘post’), $atts ) ); $paged = get_query_var(‘paged’) ? get_query_var(‘paged’) : 1; query_posts( array ( ‘posts_per_page’ => $limit, ‘post_type’ => $type, ‘order’ => ‘ASC’, ‘orderby’ =>’menu_order’, ‘paged’ => $paged ) ); $list=” “; … Read more
WordPress Shortcodes – Return $Variable
How can we stop showing short code in create or edit post section
How can I use javascript in specific posts without relying on a plugin?
Use the ABSPATH constant defined in the wp-config.php: $filename = ABSPATH . ‘wp-content/uploads/webcam/webcamimage.jpg’; You don’t have to use basename() function since it would return only the last component from the full file path, i.e. webcamimage.jpg, and it isn’t what you want to use with filemtime() function.
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’ );
The code exactly as you put it in your question works fine for me and does exactly what you suggested. To make it work I had to make sure my WP post editor was in code editor mode as HTML or Visual Editor may create extra problems: And this is what my test code in … Read more
Use PHP ternary comparsion operator to check if get_user_meta() function returns blank or non-blank result: function colaborador_nome($atts) { if (is_user_logged_in() && !is_feed()) { return ‘ ’. (get_user_meta( get_current_user_id(), ‘first_name’, true ) ?: “Hi >No Name<, please settle your name in your account.”); } } add_shortcode(‘colaborador_nome’, ‘colaborador_nome’);