For the record since I ended up here when experiencing the same issue on my localhost: In php.ini, Uncomment the line with: extension=php_gd2.dll Restart apache / all services This sorted it out for me (I may have switched a few other services on while I was there, but I believe this is what fixed it!)
The get_children function retrieves posts (an upoaded image is also a post) that are dependent on the post with a certain ID. An image becomes a child of a post when it is uploaded while editing that post. It does not become a child of a post when it is reused. So if you are … Read more
<?php $images = get_field(‘gallery’); $size=”full”; // (thumbnail, medium, large, full or custom size) $rand = array_rand($images, 1); if( $images ): ?> <?php echo wp_get_attachment_image( $images[$rand][‘ID’], $size ); ?> <?php endif; ?> This code should work. array_rand() return key if second param set to 1 or array with keys if second param > 1
You can either manually insert the image tags – try adding one through the media library first to see the code it generates, then go into the Text Editor rather than the Visual Editor and change the URL to one of your images – or you can code a theme template that would match up … Read more
It seems to be a feature and not a bug: screen sizes are not added to scrset if you upload a gif as teaser image: https://core.trac.wordpress.org/ticket/34528 This applies only to teaser images and not images in the article. I used 8-Bit PNG instead and now all scrset attributes are filled.
You can use the get_image_tag_class filter which passes the attachment ID as an argument: apply_filters(‘get_image_tag_class’, string $class, int $id, string $align, string|array $size) So you can use: function my_image_tag_class($class, $id, $align, $size) { // Logic to check your attachment IDs if($some_logic) { $class .= ‘ no-lazy-loaded’; } return $class; } add_filter(‘get_image_tag_class’,’my_image_tag_class’); If you have an … Read more
You can add a custom field to you team page, call it “second_picture”, or whatever you want, and add the code <div class=”box”> <div class=”rounded-circle” style=”background-image:url(‘<?php the_post_thumbnail_url(‘full’); ?>’)” id=”staff-pic”> <div class=”second-picture” style=”background-image:url(<?php the_field(‘second_picture’); ?>)”></div> </div> <h3 class=”team-name”><?php the_title(); ?></h3> <p class=”description text-center”><?php echo get_the_content(); ?></p> <div class=”social”><a href=”#”><i class=”fab fa-facebook”></i></a><a href=”#”><i class=”fab fa-twitter”></i></a><a href=”#”><i class=”fab … Read more
Shamelessly copied from here: https://letswp.io/add-attachment-id-to-the-class-of-wordpress-images/ add_filter( ‘wp_get_attachment_image_attributes’, ‘add_image_id_class’, 10, 2 ); function add_image_id_class( $attr, $attachment ) { $class_attr = isset( $attr[‘class’] ) ? $attr[‘class’] : ”; $has_class = preg_match( ‘/wpimage\_[0-9]+/’, $class_attr, $matches ); if ( !$has_class ) { $class_attr .= sprintf( ‘ wpimage_%d’, $attachment->ID ); $attr[‘class’] = ltrim( $class_attr ); } return $attr; } This … Read more
Unfortunately, it looks like the code that runs your widget will not let you add your image: The code here shows that a loop is creating the unordered list and there are no filters where you can inject your own image. You can add your own code to the plugin, but it’s not recommended as … Read more
This behaviour was newly introduced by WordPress with version 5.3 (released on 12th of November 2019). So if you updated to that version, WP is behaving according to design. The announcement post for the new version only mentions it as including improved large image support for uploading non-optimized, high-resolution pictures in the section “Block Editor … Read more