Force wordpress to see uploads folder media
First, its not a bug. Its by design. Second, you can try this plugin – http://wordpress.org/extend/plugins/add-from-server/
images
Image dimensions same as image size
No, it won’t create a new image that is exactly the same size.. nor should it. All the thumbnail, medium, and large images are resized images, by definition. Since the original image is already 600×600, there’s no point in creating another file at the same size, but with a lower quality (remember that JPEG compression … Read more
Impose a Maximum Limit on Image height and width upload size
Basically you just retrieve the info via getimagesize(), a basic PHP function, a then handle your errors with notes. The plugin A basic plugin as a starting point: <?php /** Plugin Name: (#67107) »kaiser« Restrict file upload via image dimensions */ function wpse67107_restrict_upload( $file ) { $file_data = getimagesize( $file ); // Handle cases where … Read more
Get attachment by slug
An attachment is just a post with the post_status = inherit and the post_type = attachment, so can be queried with WP_Query or get_posts. Note that slug (post_name) is unique per post type. $_header = get_posts(‘post_type=attachment&name=book-site-header&posts_per_page=1&post_status=inherit’); $header = $_header ? array_pop($_header) : null; $header_url = $header ? wp_get_attachment_url($header->ID) : ”; you can also use the … Read more
add image size still doesn’t work even after regenerating thumbnails
There are a couple of things to check here. First, make sure that add_theme_support( ‘post-thumbnails’ ) is loaded before add_image_size( ‘small-thumb’, 60, 60, true ) You can always hook everything through a function to the after_setup_theme hook. I always add these in my theme setup function function wpse_setup_theme() { add_theme_support( ‘post-thumbnails’ ); add_image_size( ‘small-thumb’, 60, … Read more
Making WordPress Gallery (.gallery-item) Responsive?
There is a simple solution for this. Let the gallery use the 5 column grid system and using the @media-queries we can alter it for tablet and mobile. I just tested it on your given URL and it works perfect. But try to remove any custom codes you have used before since I had to … Read more
add_image_sizes ignoring crop sizes and using proportion
WordPress “crop” doesn’t literally mean crop. As in take an image and cut out this precise portion of it from specified point. What it roughly means is: resize image to fit as well as possible, then crop parts that don’t fit. In effect this meant that results are affected by ratio both of source image … Read more
Disable resizing of gif when uploaded
image_make_intermediate_size was not the hook I was looking for, but intermediate_image_sizes_advanced. Here is a working code: function disable_upload_sizes( $sizes, $metadata ) { // Get filetype data. $filetype = wp_check_filetype($metadata[‘file’]); // Check if is gif. if($filetype[‘type’] == ‘image/gif’) { // Unset sizes if file is gif. $sizes = array(); } // Return sizes you want to … Read more
Stop wordpress from creating multiple size images
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; }
Set Custom Post feature image as og:image
It appears that your site doesn’t use the core WordPress Featured Image feature but instead uses a custom image field (probably from Advanced Custom Fields). Yoast’s plugin, Jetpack, and presumably many others look for the Featured Image image when setting the opengraph meta tag. So you have two options: Use the core Featured Image feature … Read more