This should do it, I used output buffering with ob_start() and ob_get_clean: <?php /** * Breadcrumbs based on theme’s functions * * @author Nabil Kadimi <[email protected]> * @link http://wordpress.stackexchange.com/a/242547/17187 */ add_action( ‘init’, function() { add_shortcode( ‘mycrumbs’, function() { /** * Start capturing output. */ ob_start(); ?> <div class=”x-breadcrumb-wrap”> <div class=”x-container max width”> <?php x_breadcrumbs(); ?> … Read more
WordPress has a whole set of useful functions to handle. It’s called wp_send_json(). You have success and error functions too. ob_start(), ob_get_clean() would be useful in case you want to include some views (~ MVC) in your shortcode, e.g in your shortcode handler. I don’t see here why you would use them to pass data … Read more
I wanted to post a comment to your question, but since I’m new on the site and don’t have enough rep I can’t do that. This is indeed the way to go for what you need. There is quite a bit of code involved and you probably won’t get an out of the box copy/paste … Read more
I think you just need to add link_url to the shortcode, like so? [tm_single_image animation=”fadeInLeft” classname=”sub-banner1″ image=”http://trafficspinners.com/wp-content/uploads/2016/11/wedding-seating-chart-downloadable2.jpg” link_url=”YOUR-LINK-HERE”] Unless I am not understanding what you mean by ‘clickable anchor text’.
All you need to do is modify the $a-variable, for example, to add a target to this link, you would add it to the array making up the $a-var, and printing it later. add_shortcode( ‘button’, ‘btn_shortcode’ ); function btn_shortcode($atts, $content = null) { $a = shortcode_atts(array( ‘class’ => ‘button’, ‘href’ => ‘#’, ‘target’ => ‘_blank’ … Read more
you can use ’embed_oembed_html’ to wrap that iframe inside the div. add_filter(’embed_oembed_html’, ‘Oembed_youtube_no_title’, 99, 4); function Oembed_youtube_no_title($html, $url, $attr, $post_id) { return ‘<div class=”embed-container”>’ . $html . ‘</div>’; } Didn’t test please let me know if it works for you.
To properly include style you need to do it with wp_enqueue_scripts action. With a shortcode, you need to include the file differently as the header has already been send. One way, Can be to include file in the shortcode. Other way, in the wp_enqueue_scripts callback function can be to scan the_content, detect shortcode and include … Read more
function wpse250308_get_questions() { global $post; if ( preg_match_all(‘/\[question(.*?)\]/’, $post->post_content, $questions ) ) { $questions = array_key_exists( 1 , $questions) ? $questions[1] : array(); // $questions will contain the array of the question shortcodes //Do your stuff } } $post isn’t available before wp. So, you have to hook on it or actions that fires later.
In functions.php, where do you place your shortcode functions, you have to declare a global variable, then set its value in first shortcode function and use its value in second function.
This should work assuming your trying to pass the URL to the PDF short code $file= get_post_meta( $post->ID, ‘teacher-resume-upload’ ); if ( $file) { foreach ( $file as $attachment_id ) { $full_size = wp_get_attachment_url( $attachment_id ); echo do_shortcode( ‘[pdf]’ . $full_size . ‘[/pdf]’ ); } }