I wonder if this will work for you: add_action( ‘add_attachment’, function( $attachment_id ){ $a = get_post( $attachment_id ); if ( is_object( $a ) && ‘image’ === substr( $a->post_mime_type, 0, 5 ) ) wp_insert_attachment( array( ‘ID’ => $a->ID, ‘post_excerpt’ => $a->post_content ) ); }); or with less queries: add_action( ‘add_attachment’, function( $attachment_id ){ global $wpdb; if( … Read more
I’ve edited your code a little and the alert() runs for each selected item. Note that in your code you execute a return too early that make the code bellow don’t run after the first run. Also, you use the same name for a function and for a string var, which is not very appropiate. … Read more
There are multiple solutions: Use CSS for post images: .post img { height: 300px; width: auto; } Use a custom thumbnail size. Either in Settings -> Media or use a third-party plugin to generate them. Another way would be to code your own: function custom_image_sizes() { add_theme_support(‘post-thumbnails’); add_image_size(‘breaking-news’, 9999, 300, true); } function add_custom_sizes( $imageSizes … Read more
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.
Take a look at side loading images. media_sideload_image()/wp_handle_sideload() and get the ID from the URL. attachment_url_to_postid. <?php $url = “http://wordpress.org/about/images/logos/wordpress-logo-stacked-rgb.png”; $title = “Some Image Title”; $alt_text = “Some Alt Text”; require_once(ABSPATH . ‘wp-admin/includes/media.php’); require_once(ABSPATH . ‘wp-admin/includes/file.php’); require_once(ABSPATH . ‘wp-admin/includes/image.php’); // sideload the image — requires the files above to work correctly $src = media_sideload_image( $url, … Read more
found it. in the automattic SVN for media.php i found the media_upload_header() function, and the only thing left to do is to echo it in the last function: function media_upload_ell_gmap_form() { echo media_upload_header(); ?> <h2>HTML Form</h2> <?php } that’s it.
I’ve had this same problem for ages and have currently landed on the following combination of plugins to resolve the issue: Media Tags Tag Gallery Cleaner Gallery Additionally, I made two modifications to the tag gallery plugin (to remove TimThumb and allow reverse ordering) This solution still has a lot of downsides including that it … Read more
Picking which image sizes to generate on a per-upload basis is definitely going to be a bit involved. However, if you’re okay with just entirely removing default image sizes, you have a couple of options, as described in this article: The simplest way is to set the default image height and width to ‘0’ at … Read more
The width=100% parameter is not valid in the video shortcode. It must be a number, in pixels, or omitted entirely. If it is omitted, then the code will use the $content_width global from the theme to define the width of the containing DIV. For more info on Content Width, see here: http://codex.wordpress.org/Content_Width
You need to use the hover CSS code to enable it e.g. .mejs-container .mejs-controls:hover { display:block; }