media-library

If I correctly understand your question, you may try this function wpse78084_show_media_by_current_author_only($query) { global $pagenow, $user_ID; if( ‘upload.php’ == $pagenow && !current_user_can(‘manage_options’) ) $query->set(‘author’, $user_ID); return $query; } if ( is_admin() ) add_filter(‘pre_get_posts’, ‘wpse78084_show_media_by_current_author_only’);

I can only take a guess at this. Is the image you want to change a background image (using CSS)? – if you goto the page, use your web inspector tool. You should then be able to see where image url is coming from.

If the edit link to your image is: http://example.tld/wp-admin/post.php?post=551&action=edit then the link to the image editor for that image is: http://example.tld/wp-admin/post.php?post=551&action=edit&image-editor The $_GET[‘image-editor’] is checked for in the edit_form_image_editor() function. PS: I first noticed this trick, when testing this avatar plugin recently (I’m not related to that plugin)

I came up with a way to do it: Add an element to the contents of the frame such as a text input with and ID (i.e. ‘search_text’) In the plugin’s CSS file, style the element to be visible only when it is displayed in the frame: #search_text { display: none; } #media-upload #search_text { … Read more