When you insert an image into a WordPress post, its display size is determined by the size setting you pick on the insert dialog: If your server is configured to support WordPress’s image resizing (most common hosts configure their servers so this isn’t an issue), a resized version of the image you enter should be … Read more
get_stylesheet_directory_uri() is a PHP function, you must use it in a PHP file instead of your CSS file. In your functions.php you can paste this code and change depends on your needs: function my_login_logo() { ?> <style type=”text/css”> body.login div#login h1 a { background-image: url(<?php echo get_stylesheet_directory_uri(); ?>/images/Logo-B-Classic.jpg); } </style> <?php } add_action( ‘login_enqueue_scripts’, ‘my_login_logo’ … Read more
Adjust image caption within visal editor
I couldn’t find a way to place an image tag in there, so I did as Tom J Nowell suggested. I added a class and using CSS I made the text disappear and have the logo image appear in its place. It seems to work fine.
You can do it like so — refer to the // {comment}: if (isset($_POST[“savepics2”])) { // Set max number of files allowed. $max_files = 25; $attachments = get_children( array( ‘post_parent’ => $v_Id ) ); $count = count( $attachments ); // Check if limit already reached. if ($count >= $max_files) { echo ‘limit reached’; // If … Read more
This filter will remove it completely from all images, you can add a conditional to only effect certain images. function remove_img_title($atts) { unset($atts[‘title’]); return $atts; } add_filter(‘wp_get_attachment_image_attributes’,’remove_img_title’); Instead if you want to use <?php the_post_thumbnail( ‘category-thumb’ ); ?> You can pass it an empty title using the second $attr so your title tag will look … Read more
If you want the image’s URL to be different, you need to first copy the image file to the user-specific folder and then create a new attachment for that copied image — i.e. clone the image’s “post” data. So replace this: // Get the attachments (IDs) attached to the `property` CPT. $prop_att_ids = (array) get_post_meta( … Read more
automatically set “Featured Image” the same as the og:i that is set in a custom field
If you are uploading images the same size as the large size in your WordPress installation, then set your Large size to 0x0 in Settings -> Media or remove this line: add_image_size( ‘large-size’, $LARGE_SIZE, 9999 ); EDIT #1: Try to add this filter to delete the original image: add_filter(‘wp_generate_attachment_metadata’, ‘delete_fullsize_image’); function delete_fullsize_image($metadata) { $upload_dir = … Read more
Okey i think i understand what you want to do. Here is a function that changes the html-output of the feature image in admin. It will look for the attached feature image ID and output it by using wp_get_attachemt_link() so you can change the size by the parameter $size. Here is a function that should … Read more