Convert the items in the shortcode into an array, and return a list: add_shortcode( ‘features_list’, ‘shortcode_features_list’ ); function shortcode_features_list( $atts = array(), $content=”” ) { $content = trim( $content ); if ( ” === $content ) return; $items = explode( “\n”, $content ); $items = array_map( ‘trim’, $items ); return ‘<ul class=”features”><li>’ . join( ‘</li><li>’, … Read more
Found it: global $post; $author_id=$post->post_author; the_author_meta(‘user_nicename’, $author_id );
I prefer to use get_the_ID() for things like that, which will return the ID of the current page/post. $mjrelatedproducts = get_brands( get_the_ID() )->slug; That should return the slug of the current page/post.
You can try this. $args = array( ‘parent’ => 100, // id of the direct parent ‘hide_empty’ => false, ); $cats = get_terms( ‘product_cat’, $args ); foreach( $cats as $cat ) { // do your loop stuff here } Here is more information on this function and additional arguments you can use.
You did not explain your question well so I am guessing quite a bit but I think you want something like this: function post_ids_wpse() { global $wp_query; $ids = wp_list_pluck($wp_query->posts,’ID’); $scs=””; foreach ($ids as $id) { $scs .= “[wp_value id='{$id}’]”; } echo do_shortcode($scs); } That is very crude. You should check that the various values … Read more
you get this error if you passed empty string or did not pass any argument to the __() function. You should check where you’ve used the __() function and check what value is being passed as argument.
You have a few options. If you don’t want to disable any plugins, try to use the P3 Profiler plugin to identify the plugin or plugins that are slowing down your site. If you don’t want to run experiments on your live website, you should make a copy on a sub-domain (you can use the … Read more
You can not execute functions inside the do_shortcode() call like you are trying to. If you are just trying to wrap your post meta content with the shortcode, then you can do it like shown below. $your_post_meta_variable_content = get_post_meta( $postid, principal_1, true ); echo do_shortcode( ‘[learn_more caption=”ancila”]’ . $your_post_meta_variable_content . ‘[/learn_more]’ );
I figures this out. Here is the code that worked: $images = rwmb_meta( ‘mostfilms_onesheet’, ‘type=image_advanced&size=full’ ); foreach ( $images as $image ) { echo “<img src=”https://wordpress.stackexchange.com/questions/190698/{$image[“url’]}’ width=”https://wordpress.stackexchange.com/questions/190698/{$image[“width’]}’ height=”https://wordpress.stackexchange.com/questions/190698/{$image[“height’]}’ alt=”https://wordpress.stackexchange.com/questions/190698/{$image[“alt’]}’ />”; }
It seems like you might have done some syntax error etc please add these lines to wp-config.php to check error If you have backup of your previous file, restore it to check error if any are there. error_reporting(E_ALL); ini_set(‘display_errors’, 1); define( ‘WP_DEBUG’, true); 500 errors can frequently occur with incorrectly configured rewrite rules contained in … Read more