I don’t know if WordPress has a way to handle this or if its based on server features and the ability of PHP but I think you could achieve this by 3rd party plugins such as Smush.it if I am not mistaken due to the fact that the image needs to be converted this way.
Look at this answer by Chip Bennet – Medium / Large images sizes aren’t cropped by default ( and I also just verified on my install ). You can change the cropping of Thumbnails in Settings -> Media. It sounds like what you really need is just a new image size via add_image_size() which is … Read more
Good news for this old question, since WordPress 4.7, pdf’s thumbnail are automatically generated.
What I understood from your question is, you want to get the best seller product in each category and set its image as a category thumb. you will need to loop through all categories then you will need also a nested loop in each category for the best product in the current loop of categories, … Read more
add_filter(‘intermediate_image_sizes_advanced’, ‘filter_image_sizes’); function filter_image_sizes( $sizes) { unset( $sizes[‘thumbnail’]); unset( $sizes[‘medium’]); unset( $sizes[‘large’]); return $sizes; }
You need to define your arguments before you pass them to WP_Query, not after. Also, your meta_query should be an array of an array, not just an array This $query = new WP_Query($thumbs); $thumbs = array( ‘meta_query’ => array(‘key’ => ‘_thumbnail_id’) ); should look like this $thumbs = array( ‘meta_query’ => array( array( ‘key’ => … Read more
You can turn your snippet into a function that returns the post thumbnail URL of a post: function wpse81577_get_small_thumb_url( $post_id ) { $thumbSmall = wp_get_attachment_image_src( get_post_thumbnail_id( $post_id ), ‘small’ ); return $thumbSmall[‘0’]; } Usage, supplying the ID of a post: <?php echo wpse81577_get_small_thumb_url( 59 ); ?>
There’s a lot going on here. First off, you should store the repeater field image as an ID (that probably requires changing how the subfield’s setting and possibly re-uploading some of your images) and then use all the WordPress Core API functions to handle it. (You’ll probably cross paths with wp_get_attachment_image_src.) That gets rid of … Read more
I found the same issue here and the solution from there works. The solution is as simple as pasting this: $content_width = 2000;// Value higher than your new ‘large’ width in functions.php Explanation copied from there(user Chip Bennett): I believe your issue is that the value set for the global $content_width variable (which is 640px … Read more
Figured it out after a lot of trial and error and a lot of var_dumps. $image = wp_get_image_editor($file); if ( ! is_wp_error( $image ) ) { $image->resize( $width, $height, true ); $final_image = $image->save( $file ); } Then i can use the $final_image array to get what i need. It actually saved me a step … Read more