The filters you are trying to use run on image insertion, so it is not possible to swap all the images already present in your posts using these filters. It should work, however, if you intend to change to img tags from now on. The filter the_content, however, is applied to the post after it … Read more
Pulling Post Image Attachments in WordPress 3.9
This is/was a known bug that should be fixed in WP >= 4.4 See this ticket for details: https://core.trac.wordpress.org/ticket/28003
open file wp_config.php and add code define(‘WP_TEMP_DIR’, dirname(__FILE__) . ‘/wp-content/temp/’); via ftp in the folder /wp-content, create a new catalog /temp/
Go to Setting –> Reading Setting Change front page display as static page Select the static page Save the page
I think this will be helpful for you. It has describe everything step by step and there are part 1 & 3 of that tutorial series. Follow them as well. Creating a WordPress Plugin Part 2: Uploading Media and using Web Services
This is a good idea. Thanks for suggesting it—going to use it. 🙂 You can add a column to the Media Library that outputs the paths. This will spit them all out. You could of course filter it to only show the sizes you actually want. Put in functions.php or similar. // Adds a “Sizes” … Read more
WordPress generates more than 3 thumbnails or image sub sizes because there are actually more than 3 standard/core image sizes in WordPress. Moreover, themes and plugins can also register custom image sizes. 🙂 The 6+1 standard/core image sizes Default (4): Thumbnail, Medium, Large and Medium Large (medium_large), but only the first three that you can … Read more
They achieve this by using CSS Media Queries . Here are the specific ones controlling the gallery width. @media(max-width: 720px){ .gallery-item{ max-width: 50%; } } @media(max-width: 480px){ .gallery-item{ max-width: 100%; } } Add those into your style.css and see if they work.
Show prev and next post links for parent post of current image in attachment page?