Like @Bainternet said, it is the same thing. Taking the code from the question you linked to, you can do it like this: function filter_attachment_fields_to_edit( $form_fields, $post ) { $foo = (bool)get_post_meta( $post->ID, ‘foo’, true ); $bar = (bool)get_post_meta( $post->ID, ‘bar’, true ); $form_fields[‘foo’] = array( ‘label’ => ‘Is Foo’, ‘input’ => ‘html’, ‘html’ => … Read more
that’s your nivo-slider at work
You probably need to modify the columns displayed in your Custom Post posts list, so that the list isn’t dependent solely on Post Title. I have a similar situation, with a Custom Post Type that consists solely of a “featured image” (and a “link” custom metabox). I modified the Post list to output the image, … Read more
You need the local path to add an attachment: // add the file to the media library $attachment = array( ‘post_mime_type’ => ‘image/png’ // the MIME type , ‘post_title’ => ‘Attachment title’ ); // Adds the file to the media library and generates the thumbnails. $attach_id = wp_insert_attachment( $attachment, $path ); // PATH!
I could but i really don’t want to post the work of others here, even if it’s open source code. Rilwis Meta Box Class has a plupload field, which has a custom upload handler. If you mind to take a look: https://github.com/rilwis/meta-box resp: https://github.com/rilwis/meta-box/blob/master/inc/fields/plupload-image.php#L31 The answer is there. This code,or at least the idea, gives … Read more
So I have completed a way to replace links to attachments pages for images, and replace them with not only the url to the img tag, but to the large version of the image file. I’m not using regex because it’s evil and I don’t want to make kitten dies. It working for me, so … Read more
You can use get_children to check if it returns anything, then if it doesn’t, fetch the parent attachments. //loop stuff //your $query_images_args $attachments = get_children($query_images_args); if ( empty($attachments) ) { //go get parent attachments }else{ //loop through this post’s attachments }
I figured it out. Just put this in your functions.php file add_action(‘admin_head-media-upload-popup’, ‘remove_edit_image_button’); // for the pop up media box add_action(‘admin_head’, ‘remove_edit_image_button’); // for the media page function remove_edit_image_button() { ?> <style> .A1B1 p .button { display:none; } </style> <?php }
There two hooks to filter these links: previous_image_link and next_image_link. So we can add these classes per filter: add_filter( ‘previous_image_link’, ‘wpse_77296_img_link_class’ ); add_filter( ‘next_image_link’, ‘wpse_77296_img_link_class’ ); /** * Add CSS class to image navigation links. * * @wp-hook previous_image_link * @wp-hook next_image_link * @param string $link Complete markup * @return string */ function wpse_77296_img_link_class( $link … Read more
You have to supply a argument count when adding the filter callback, and add the arguments you are expecting to receive to your callback function. Looking at the wp_get_attachment_link source you can tell that 6 arguments is supplied when applying the filters (the link markup and $id, $size, $permalink, $icon, $text). Here’s how you could … Read more