This is quite simple to implement, using core post-thumbnails functionality. First, you need to add Theme support for the feature, via functions.php: <?php function wpse54920_setup_theme() { // Support post thumbnails add_theme_support( ‘post-thumbnails’ ); } add_action( ‘after_setup_theme’, ‘wpse54920_setup_theme’ ); ?> Next, you need to define your custom image sizes, using add_image_size(). Let’s say you want the … Read more
I solved it. It was with a, surprisingly enough, a recommended plugin. Ans some permissions. I contacted my server and they were able to overwrite it. Thank you!
You can follow this step to set thumbnail woocommerce size Go to Appearance > Customize. Then go to WooCommerce > Product Images. Then go to WooCommerce > Product Images Write your desired width in “Thumbnail width” field. You can set the height of the images in “Thumbnail Cropping” Click on “Publish” let me know the … Read more
so you can do that in 2 different ways 1. modify directly on template-parts/content-single.php 2. you can plug it using the add_action(pre_get_post,func_with_your_staff ) inside this function func_with_your_staff( $query ) { global $wp ; if ( $query->is_single() && empty($query->post_type) $query->set(‘post_type’, ‘wherever_is_type’); // perhaps you have a custom_post_type ?> and then you can add your extra staff … Read more
Hopefully I’m understanding what you want correctly. I think you are going to need to wrap the content itself in a div called something like excerpt_content and make that an inline block that’s aligned to the top. Then you can use the has_post_thumbnail() as a conditional to assign it another class to limit the width … Read more
The function you’ve supplied actually doesn’t look that bad. It’s almost the same way I’d handle the problem, however if you only ever want to modify the include part and always get the attachment_ids associated with the post, here is what I would do. I would actually create a new shortcode which in turn calls … Read more
Thank you Jeremy Jared. I applied the following solution, based on yours ( Any good lightbox-like option that works in WP 3.2.1? ) First of all, now I call my thumbnail with the following code instead of trying to add the link myself: wp_get_attachment_link(get_post_thumbnail_id(), ‘thumbnail’); Then, I add your filter in function.php /************************* * Lightbox … Read more
This should work: $wp_upload_dir = wp_upload_dir(); $fileurl = “http://damianc.pl/th.jpg”; $filename = $upload_dir[‘path’] . DIRECTORY_SEPARATOR . basename( $fileurl ); if ( file_put_contents( $filename, file_get_contents( $fileurl ) ) ) { require_once(ABSPATH . ‘wp-admin/includes/image.php’); $wp_filetype = wp_check_filetype(basename($filename), null); $attachment = array( ‘post_mime_type’ => $wp_filetype[‘type’], ‘post_title’ => preg_replace(‘/\.[^.]+$/’, ”, basename($filename)), ‘post_content’ => ”, ‘post_status’ => ‘inherit’ ); $attach_id = … Read more
I changed my thumbnail size to 300×240. It’s odd but now it works!
There seems to be a solution there, though it’s not perfect -it worked perfectly on one of my two sites and almost perfectly on the other…-