This sounds like a description of the JetPack’s Photon service. Photon is an image acceleration and modification service for Jetpack-connected WordPress sites. Converted images are cached automatically and served from the WordPress.com CDN. Images can be cropped, resized, and filtered by using a simple API controlled by GET query arguments. When Photon is enabled in … Read more
You can add custom class to post thumbnails. the_post_thumbnail accepts array of attribute $attr where you can specify image class. So your code will be. <div class=”home-featured-img”> <?php if ( has_post_thumbnail() ) { // check if the post has a Post Thumbnail assigned to it. the_post_thumbnail( ‘full’, array( ‘class’ => ‘responsive-class’ ) ); // show … Read more
There used to be an issue with WordPress – but that should have been fixed 5 years ago: Preserve PNG transparency/alpha during thumbnail creation If you’re using a newer WP installation (which I suppose) this issue might be rather a problem with the GD library of your server than with WordPress. And as far as I know … Read more
They are not the same. In the 800×350 image, a little bottom is cropped. This is how the hard cropped work: First, it scales your image to match your image size. It can be width or height. Your size is 800×350 If your original image scaled according to 800px width has the 400px height (bigger … Read more
There’s no need for the wp-content/themes path – both themes sit in the same directory, so you can just traverse up one and then back down to child theme: background-image: url(../child-theme-name/images/some-image.png); Update: Regarding your answer to “where is the CSS file stored”, you inferred that the stylesheet resides in the child theme folder – in … Read more
Yes, this is a known problem between ios devices and WordPress. It’s a real issue due to the high numbers of iPhone/ipad users who also use WordPress, and I’m surprised it hasn’t been addressed in the WordPress core. Looks like it’s still being debated/ worked on here. It’s a question that’s been asked before here. … Read more
As I understand it, you will need create a meta box with fields and use jQuery to add/remove the image boxes. You can also use jQuery UI to make the fields draggable if you like. Your meta box code will look something like this // Fields $prefix = ‘your_prefix_’; $custom_meta_fields = array( array( ‘label’ => … Read more
I found the solution to add that attribute to the img tag with this function: add_filter(‘the_content’,’new_content’); function new_content($content) { $content = str_replace(‘<img’,'<img data-qazy=”true”‘, $content); return $content; }
After you add a new image size, you have to regenerate the images for that size. The Regenerate Thumbnails plugin comes in handy for this purpose.
Interesting task to solve this SQL only! So I found the following way and it worked in my local instance with testing data. Try it out and have a backup ready before running it for your complete site. UPDATE wp_posts AS p INNER JOIN ( SELECT p.ID AS attachment_id, pm.post_id AS post_id FROM wp_posts p … Read more