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do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
This hook occurs 4 times in this file.
| Line | Code |
|---|---|
| 2333 | |
| 2334 | /** |
| 2335 | * Filters the media upload form action URL. |
| 2336 | * |
| 2337 | * @since 2.6.0 |
| 2338 | * |
| 2339 | * @param string $form_action_url The media upload form action URL. |
| 2340 | * @param string $type The type of media. Default 'file'. |
| 2341 | */ |
| 2342 | $form_action_url = apply_filters( 'media_upload_form_url', $form_action_url, $type ); |
| 2343 | $form_class = 'media-upload-form type-form validate'; |
| 2344 | |
| 2345 | if ( get_user_setting( 'uploader' ) ) { |
| 2346 | $form_class .= ' html-uploader'; |
| 2347 | } |
| 2348 | |
| 2349 | ?> |
| 2350 | <form enctype="multipart/form-data" method="post" action="<?php echo esc_url( $form_action_url ); ?>" class="<?php echo $form_class; ?>" id="<?php echo $type; ?>-form"> |
| 2351 | <?php submit_button( '', 'hidden', 'save', false ); ?> |
| Line | Code |
| 2402 | $type = 'image'; |
| 2403 | } |
| 2404 | |
| 2405 | media_upload_header(); |
| 2406 | |
| 2407 | $post_id = isset( $_REQUEST['post_id'] ) ? (int) $_REQUEST['post_id'] : 0; |
| 2408 | |
| 2409 | $form_action_url = admin_url( "media-upload.php?type=$type&tab=type&post_id=$post_id" ); |
| 2410 | /** This filter is documented in wp-admin/includes/media.php */ |
| 2411 | $form_action_url = apply_filters( 'media_upload_form_url', $form_action_url, $type ); |
| 2412 | $form_class = 'media-upload-form type-form validate'; |
| 2413 | |
| 2414 | if ( get_user_setting( 'uploader' ) ) { |
| 2415 | $form_class .= ' html-uploader'; |
| 2416 | } |
| 2417 | |
| 2418 | ?> |
| 2419 | <form enctype="multipart/form-data" method="post" action="<?php echo esc_url( $form_action_url ); ?>" class="<?php echo $form_class; ?>" id="<?php echo $type; ?>-form"> |
| 2420 | <input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" /> |
| Line | Code |
| 2549 | function media_upload_gallery_form( $errors ) { |
| 2550 | global $redir_tab, $type; |
| 2551 | |
| 2552 | $redir_tab = 'gallery'; |
| 2553 | media_upload_header(); |
| 2554 | |
| 2555 | $post_id = (int) $_REQUEST['post_id']; |
| 2556 | $form_action_url = admin_url( "media-upload.php?type=$type&tab=gallery&post_id=$post_id" ); |
| 2557 | /** This filter is documented in wp-admin/includes/media.php */ |
| 2558 | $form_action_url = apply_filters( 'media_upload_form_url', $form_action_url, $type ); |
| 2559 | $form_class = 'media-upload-form validate'; |
| 2560 | |
| 2561 | if ( get_user_setting( 'uploader' ) ) { |
| 2562 | $form_class .= ' html-uploader'; |
| 2563 | } |
| 2564 | |
| 2565 | ?> |
| 2566 | <script type="text/javascript"> |
| 2567 | jQuery(function($){ |
| Line | Code |
| 2712 | function media_upload_library_form( $errors ) { |
| 2713 | global $wpdb, $wp_query, $wp_locale, $type, $tab, $post_mime_types; |
| 2714 | |
| 2715 | media_upload_header(); |
| 2716 | |
| 2717 | $post_id = isset( $_REQUEST['post_id'] ) ? (int) $_REQUEST['post_id'] : 0; |
| 2718 | |
| 2719 | $form_action_url = admin_url( "media-upload.php?type=$type&tab=library&post_id=$post_id" ); |
| 2720 | /** This filter is documented in wp-admin/includes/media.php */ |
| 2721 | $form_action_url = apply_filters( 'media_upload_form_url', $form_action_url, $type ); |
| 2722 | $form_class = 'media-upload-form validate'; |
| 2723 | |
| 2724 | if ( get_user_setting( 'uploader' ) ) { |
| 2725 | $form_class .= ' html-uploader'; |
| 2726 | } |
| 2727 | |
| 2728 | $q = $_GET; |
| 2729 | $q['posts_per_page'] = 10; |
| 2730 | $q['paged'] = isset( $q['paged'] ) ? (int) $q['paged'] : 0; |