This is pretty much what Foxsk8 mentioned in a comment, so credit should go to him, but these additional instructions will be useful. The WordPress plugin called TinyMCE Advanced will solve your problem. This plugin comes with an option inside Settings > TinyMCE Advanced that will fix your disappearing <p> tags. Mark the checkbox labeled … Read more
If I understand your question correctly, you want to be able to get the parameter from the url, add it to the shortcode so you can add the parameter to the content. See if this works: add_shortcode(‘name’, ‘get_name’); function get_name() { return $_GET[‘name’]; } In the wordpress backend editor you would have something like: Hello … Read more
If you take a look at the Codex page about add_shortcode() you won’t see anything about the need of an add_action() before you can use add_shortcode(). So, you can just put your add_shortcode() directly into your functions.php. This is what I do too. See this article – WordPress Shortcodes: A Complete Guide about the use … Read more
First off, it’s always good to register shortcode during init versus just in your general functions.php file. At the very least add_shortcode() should be in init. Anyway, let’s begin! Whenever you use add_shortcode() the first parameter is going to be the name of the shortcode and the 2nd will be the callback function. This means … Read more
add_shortcode( ‘related-article’, ‘related_article_title’ ); function related_article_title( $atts ) { global $post; echo $post->ID; // currently viewing post id ob_start(); $query = new WP_Query( array( ‘post_type’ => ‘post’, ‘posts_per_page’ => 1, ‘order’ => ‘DESC’, ) ); if ( $query->have_posts() ) { ?> <div class=”menu-row”> <?php while ( $query->have_posts() ) : $query->the_post(); ?> Leggi anche: <a href=”https://wordpress.stackexchange.com/questions/210518/<?php … Read more
There is a very important programming principle: DRY – Don’t repeat yourself. Whenever you realize you are repeating almost the same job try to write an abstraction. For your pad* shortcodes this means: function get_padding( $atts ) { $args = shortcode_atts( array( ‘num’ => 10 ), $atts ); return str_repeat( ‘ ‘, (int) $args[‘num’] ); … Read more
To encode the URL, you could use the PHP urlencode( $url ) function or use the WordPress urlencode_deep( $array | $str ); function. add_shortcode( ‘dynamic_contact_button’, ‘button_product_page’ ); function button_product_page() { global $product; return urlencode( “https://wordpress.stackexchange.com/contact-form/?products=Product:%20” .$product->get_title(). “&#contact_form” ); } links: WordPress – urlencode_deep urlencode
You do not need a plugin to do this. Just add 3 lines of code to the end of the functions.php file in your active theme: remove_filter( ‘the_content’, ‘wpautop’ ); add_filter( ‘the_content’, ‘wpautop’ , 99 ); add_filter( ‘the_content’, ‘shortcode_unautop’, 100 );
If a function echos data, you can use php output buffering to capture the echoed output and return it instead // Turn on the output buffer ob_start(); // Echo the editor to the buffer wp_editor(); // Store the contents of the buffer in a variable $editor_contents = ob_get_clean(); // Return the content you want to … Read more
Paste this in your theme’s functions.php file add_filter( ‘the_excerpt’, ‘shortcode_unautop’); add_filter( ‘the_excerpt’, ‘do_shortcode’);