3 * WordPress Administration Media API.
6 * @subpackage Administration
10 * Defines the default media upload tabs
14 * @return array default tabs
16 function media_upload_tabs() {
17 $_default_tabs = array(
18 'type' => __('From Computer'), // handler action suffix => tab text
19 'type_url' => __('From URL'),
20 'gallery' => __('Gallery'),
21 'library' => __('Media Library')
24 return apply_filters('media_upload_tabs', $_default_tabs);
28 * Adds the gallery tab back to the tabs array if post has image attachments
33 * @return array $tabs with gallery if post has image attachment
35 function update_gallery_tab($tabs) {
38 if ( !isset($_REQUEST['post_id']) ) {
39 unset($tabs['gallery']);
43 $post_id = intval($_REQUEST['post_id']);
46 $attachments = intval( $wpdb->get_var( $wpdb->prepare( "SELECT count(*) FROM $wpdb->posts WHERE post_type = 'attachment' AND post_status != 'trash' AND post_parent = %d", $post_id ) ) );
48 if ( empty($attachments) ) {
49 unset($tabs['gallery']);
53 $tabs['gallery'] = sprintf(__('Gallery (%s)'), "<span id='attachments-count'>$attachments</span>");
57 add_filter('media_upload_tabs', 'update_gallery_tab');
60 * {@internal Missing Short Description}}
64 function the_media_upload_tabs() {
66 $tabs = media_upload_tabs();
69 if ( !empty($tabs) ) {
70 echo "<ul id='sidemenu'>\n";
71 if ( isset($redir_tab) && array_key_exists($redir_tab, $tabs) )
72 $current = $redir_tab;
73 elseif ( isset($_GET['tab']) && array_key_exists($_GET['tab'], $tabs) )
74 $current = $_GET['tab'];
76 $current = apply_filters('media_upload_default_tab', $default);
78 foreach ( $tabs as $callback => $text ) {
81 if ( $current == $callback )
82 $class = " class='current'";
84 $href = add_query_arg(array('tab' => $callback, 's' => false, 'paged' => false, 'post_mime_type' => false, 'm' => false));
85 $link = "<a href='" . esc_url($href) . "'$class>$text</a>";
86 echo "\t<li id='" . esc_attr("tab-$callback") . "'>$link</li>\n";
93 * {@internal Missing Short Description}}
97 * @param integer $id image attachment id
98 * @param string $caption image caption
99 * @param string $alt image alt attribute
100 * @param string $title image title attribute
101 * @param string $align image css alignment property
102 * @param string $url image src url
103 * @param string|bool $rel image rel attribute
104 * @param string $size image size (thumbnail, medium, large, full or added with add_image_size() )
105 * @return string the html to insert into editor
107 function get_image_send_to_editor($id, $caption, $title, $align, $url='', $rel = false, $size='medium', $alt = '') {
109 $html = get_image_tag($id, $alt, '', $align, $size);
111 $rel = $rel ? ' rel="attachment wp-att-' . esc_attr($id).'"' : '';
114 $html = '<a href="' . esc_attr($url) . "\"$rel>$html</a>";
116 $html = apply_filters( 'image_send_to_editor', $html, $id, $caption, $title, $align, $url, $size, $alt );
122 * Adds image shortcode with caption to editor
126 * @param string $html
128 * @param string $caption image caption
129 * @param string $alt image alt attribute
130 * @param string $title image title attribute
131 * @param string $align image css alignment property
132 * @param string $url image src url
133 * @param string $size image size (thumbnail, medium, large, full or added with add_image_size() )
136 function image_add_caption( $html, $id, $caption, $title, $align, $url, $size, $alt = '' ) {
138 if ( empty($caption) || apply_filters( 'disable_captions', '' ) )
141 $id = ( 0 < (int) $id ) ? 'attachment_' . $id : '';
143 if ( ! preg_match( '/width=["\']([0-9]+)/', $html, $matches ) )
146 $width = $matches[1];
148 $caption = str_replace( array("\r\n", "\r"), "\n", $caption);
149 $caption = preg_replace_callback( '/<[a-zA-Z0-9]+(?: [^<>]+>)*/', '_cleanup_image_add_caption', $caption );
150 // convert any remaining line breaks to <br>
151 $caption = preg_replace( '/[ \n\t]*\n[ \t]*/', '<br />', $caption );
153 $html = preg_replace( '/(class=["\'][^\'"]*)align(none|left|right|center)\s?/', '$1', $html );
157 $shcode = '[caption id="' . $id . '" align="align' . $align . '" width="' . $width . '"]' . $html . ' ' . $caption . '[/caption]';
159 return apply_filters( 'image_add_caption_shortcode', $shcode, $html );
161 add_filter( 'image_send_to_editor', 'image_add_caption', 20, 8 );
164 * Private preg_replace callback used in image_add_caption()
169 function _cleanup_image_add_caption( $matches ) {
170 // remove any line breaks from inside the tags
171 return preg_replace( '/[\r\n\t]+/', ' ', $matches[0] );
175 * Adds image html to editor
179 * @param string $html
181 function media_send_to_editor($html) {
183 <script type="text/javascript">
185 var win = window.dialogArguments || opener || parent || top;
186 win.send_to_editor('<?php echo addslashes($html); ?>');
194 * This handles the file upload POST itself, creating the attachment post.
198 * @param string $file_id Index into the {@link $_FILES} array of the upload
199 * @param int $post_id The post ID the media is associated with
200 * @param array $post_data allows you to overwrite some of the attachment
201 * @param array $overrides allows you to override the {@link wp_handle_upload()} behavior
202 * @return int the ID of the attachment
204 function media_handle_upload($file_id, $post_id, $post_data = array(), $overrides = array( 'test_form' => false )) {
206 $time = current_time('mysql');
207 if ( $post = get_post($post_id) ) {
208 if ( substr( $post->post_date, 0, 4 ) > 0 )
209 $time = $post->post_date;
212 $name = $_FILES[$file_id]['name'];
213 $file = wp_handle_upload($_FILES[$file_id], $overrides, $time);
215 if ( isset($file['error']) )
216 return new WP_Error( 'upload_error', $file['error'] );
218 $name_parts = pathinfo($name);
219 $name = trim( substr( $name, 0, -(1 + strlen($name_parts['extension'])) ) );
222 $type = $file['type'];
223 $file = $file['file'];
227 if ( preg_match( '#^audio#', $type ) ) {
228 $meta = wp_read_audio_metadata( $file );
230 if ( ! empty( $meta['title'] ) )
231 $title = $meta['title'];
235 if ( ! empty( $title ) ) {
237 if ( ! empty( $meta['album'] ) && ! empty( $meta['artist'] ) ) {
238 /* translators: 1: audio track title, 2: album title, 3: artist name */
239 $content .= sprintf( __( '"%1$s" from %2$s by %3$s.' ), $title, $meta['album'], $meta['artist'] );
240 } else if ( ! empty( $meta['album'] ) ) {
241 /* translators: 1: audio track title, 2: album title */
242 $content .= sprintf( __( '"%1$s" from %2$s.' ), $title, $meta['album'] );
243 } else if ( ! empty( $meta['artist'] ) ) {
244 /* translators: 1: audio track title, 2: artist name */
245 $content .= sprintf( __( '"%1$s" by %2$s.' ), $title, $meta['artist'] );
247 $content .= sprintf( __( '"%s".' ), $title );
250 } else if ( ! empty( $meta['album'] ) ) {
252 if ( ! empty( $meta['artist'] ) ) {
253 /* translators: 1: audio album title, 2: artist name */
254 $content .= sprintf( __( '%1$s by %2$s.' ), $meta['album'], $meta['artist'] );
256 $content .= $meta['album'] . '.';
259 } else if ( ! empty( $meta['artist'] ) ) {
261 $content .= $meta['artist'] . '.';
265 if ( ! empty( $meta['year'] ) )
266 $content .= ' ' . sprintf( __( 'Released: %d.' ), $meta['year'] );
268 if ( ! empty( $meta['track_number'] ) ) {
269 $track_number = explode( '/', $meta['track_number'] );
270 if ( isset( $track_number[1] ) )
271 $content .= ' ' . sprintf( __( 'Track %1$s of %2$s.' ), number_format_i18n( $track_number[0] ), number_format_i18n( $track_number[1] ) );
273 $content .= ' ' . sprintf( __( 'Track %1$s.' ), number_format_i18n( $track_number[0] ) );
276 if ( ! empty( $meta['genre'] ) )
277 $content .= ' ' . sprintf( __( 'Genre: %s.' ), $meta['genre'] );
279 // use image exif/iptc data for title and caption defaults if possible
280 } elseif ( $image_meta = @wp_read_image_metadata( $file ) ) {
281 if ( trim( $image_meta['title'] ) && ! is_numeric( sanitize_title( $image_meta['title'] ) ) )
282 $title = $image_meta['title'];
283 if ( trim( $image_meta['caption'] ) )
284 $content = $image_meta['caption'];
287 // Construct the attachment array
288 $attachment = array_merge( array(
289 'post_mime_type' => $type,
291 'post_parent' => $post_id,
292 'post_title' => $title,
293 'post_content' => $content,
296 // This should never be set as it would then overwrite an existing attachment.
297 if ( isset( $attachment['ID'] ) )
298 unset( $attachment['ID'] );
301 $id = wp_insert_attachment($attachment, $file, $post_id);
302 if ( !is_wp_error($id) ) {
303 wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) );
311 * This handles a sideloaded file in the same way as an uploaded file is handled by {@link media_handle_upload()}
315 * @param array $file_array Array similar to a {@link $_FILES} upload array
316 * @param int $post_id The post ID the media is associated with
317 * @param string $desc Description of the sideloaded file
318 * @param array $post_data allows you to overwrite some of the attachment
319 * @return int|object The ID of the attachment or a WP_Error on failure
321 function media_handle_sideload($file_array, $post_id, $desc = null, $post_data = array()) {
322 $overrides = array('test_form'=>false);
324 $time = current_time( 'mysql' );
325 if ( $post = get_post( $post_id ) ) {
326 if ( substr( $post->post_date, 0, 4 ) > 0 )
327 $time = $post->post_date;
330 $file = wp_handle_sideload( $file_array, $overrides, $time );
331 if ( isset($file['error']) )
332 return new WP_Error( 'upload_error', $file['error'] );
335 $type = $file['type'];
336 $file = $file['file'];
337 $title = preg_replace('/\.[^.]+$/', '', basename($file));
340 // use image exif/iptc data for title and caption defaults if possible
341 if ( $image_meta = @wp_read_image_metadata($file) ) {
342 if ( trim( $image_meta['title'] ) && ! is_numeric( sanitize_title( $image_meta['title'] ) ) )
343 $title = $image_meta['title'];
344 if ( trim( $image_meta['caption'] ) )
345 $content = $image_meta['caption'];
348 if ( isset( $desc ) )
351 // Construct the attachment array
352 $attachment = array_merge( array(
353 'post_mime_type' => $type,
355 'post_parent' => $post_id,
356 'post_title' => $title,
357 'post_content' => $content,
360 // This should never be set as it would then overwrite an existing attachment.
361 if ( isset( $attachment['ID'] ) )
362 unset( $attachment['ID'] );
364 // Save the attachment metadata
365 $id = wp_insert_attachment($attachment, $file, $post_id);
366 if ( !is_wp_error($id) )
367 wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) );
373 * Adds the iframe to display content for the media upload page
377 * @param array $content_func
379 function wp_iframe($content_func /* ... */) {
380 _wp_admin_html_begin();
382 <title><?php bloginfo('name') ?> › <?php _e('Uploads'); ?> — <?php _e('WordPress'); ?></title>
385 wp_enqueue_style( 'colors' );
386 // Check callback name for 'media'
387 if ( ( is_array( $content_func ) && ! empty( $content_func[1] ) && 0 === strpos( (string) $content_func[1], 'media' ) )
388 || ( ! is_array( $content_func ) && 0 === strpos( $content_func, 'media' ) ) )
389 wp_enqueue_style( 'media' );
390 wp_enqueue_style( 'ie' );
392 <script type="text/javascript">
394 addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
395 var ajaxurl = '<?php echo admin_url( 'admin-ajax.php', 'relative' ); ?>', pagenow = 'media-upload-popup', adminpage = 'media-upload-popup',
396 isRtl = <?php echo (int) is_rtl(); ?>;
400 do_action('admin_enqueue_scripts', 'media-upload-popup');
401 do_action('admin_print_styles-media-upload-popup');
402 do_action('admin_print_styles');
403 do_action('admin_print_scripts-media-upload-popup');
404 do_action('admin_print_scripts');
405 do_action('admin_head-media-upload-popup');
406 do_action('admin_head');
408 if ( is_string($content_func) )
409 do_action( "admin_head_{$content_func}" );
412 <body<?php if ( isset($GLOBALS['body_id']) ) echo ' id="' . $GLOBALS['body_id'] . '"'; ?> class="wp-core-ui no-js">
413 <script type="text/javascript">
414 document.body.className = document.body.className.replace('no-js', 'js');
417 $args = func_get_args();
418 $args = array_slice($args, 1);
419 call_user_func_array($content_func, $args);
421 do_action('admin_print_footer_scripts');
423 <script type="text/javascript">if(typeof wpOnload=='function')wpOnload();</script>
430 * Adds the media button to the editor
434 * @param string $editor_id
436 function media_buttons($editor_id = 'content') {
438 if ( ! $post && ! empty( $GLOBALS['post_ID'] ) )
439 $post = $GLOBALS['post_ID'];
441 wp_enqueue_media( array(
445 $img = '<span class="wp-media-buttons-icon"></span> ';
447 echo '<a href="#" id="insert-media-button" class="button insert-media add_media" data-editor="' . esc_attr( $editor_id ) . '" title="' . esc_attr__( 'Add Media' ) . '">' . $img . __( 'Add Media' ) . '</a>';
449 // Don't use this filter. Want to add a button? Use the media_buttons action.
450 $legacy_filter = apply_filters('media_buttons_context', ''); // deprecated
452 if ( $legacy_filter ) {
453 // #WP22559. Close <a> if a plugin started by closing <a> to open their own <a> tag.
454 if ( 0 === stripos( trim( $legacy_filter ), '</a>' ) )
455 $legacy_filter .= '</a>';
459 add_action( 'media_buttons', 'media_buttons' );
461 function get_upload_iframe_src( $type = null, $post_id = null, $tab = null ) {
464 if ( empty( $post_id ) )
467 $upload_iframe_src = add_query_arg( 'post_id', (int) $post_id, admin_url('media-upload.php') );
469 if ( $type && 'media' != $type )
470 $upload_iframe_src = add_query_arg('type', $type, $upload_iframe_src);
472 if ( ! empty( $tab ) )
473 $upload_iframe_src = add_query_arg('tab', $tab, $upload_iframe_src);
475 $upload_iframe_src = apply_filters($type . '_upload_iframe_src', $upload_iframe_src);
477 return add_query_arg('TB_iframe', true, $upload_iframe_src);
481 * {@internal Missing Short Description}}
485 * @return mixed void|object WP_Error on failure
487 function media_upload_form_handler() {
488 check_admin_referer('media-form');
492 if ( isset($_POST['send']) ) {
493 $keys = array_keys($_POST['send']);
494 $send_id = (int) array_shift($keys);
497 if ( !empty($_POST['attachments']) ) foreach ( $_POST['attachments'] as $attachment_id => $attachment ) {
498 $post = $_post = get_post($attachment_id, ARRAY_A);
500 if ( !current_user_can( 'edit_post', $attachment_id ) )
503 if ( isset($attachment['post_content']) )
504 $post['post_content'] = $attachment['post_content'];
505 if ( isset($attachment['post_title']) )
506 $post['post_title'] = $attachment['post_title'];
507 if ( isset($attachment['post_excerpt']) )
508 $post['post_excerpt'] = $attachment['post_excerpt'];
509 if ( isset($attachment['menu_order']) )
510 $post['menu_order'] = $attachment['menu_order'];
512 if ( isset($send_id) && $attachment_id == $send_id ) {
513 if ( isset($attachment['post_parent']) )
514 $post['post_parent'] = $attachment['post_parent'];
517 $post = apply_filters('attachment_fields_to_save', $post, $attachment);
519 if ( isset($attachment['image_alt']) ) {
520 $image_alt = wp_unslash( $attachment['image_alt'] );
521 if ( $image_alt != get_post_meta($attachment_id, '_wp_attachment_image_alt', true) ) {
522 $image_alt = wp_strip_all_tags( $image_alt, true );
523 // update_meta expects slashed
524 update_post_meta( $attachment_id, '_wp_attachment_image_alt', wp_slash( $image_alt ) );
528 if ( isset($post['errors']) ) {
529 $errors[$attachment_id] = $post['errors'];
530 unset($post['errors']);
533 if ( $post != $_post )
534 wp_update_post($post);
536 foreach ( get_attachment_taxonomies($post) as $t ) {
537 if ( isset($attachment[$t]) )
538 wp_set_object_terms($attachment_id, array_map('trim', preg_split('/,+/', $attachment[$t])), $t, false);
542 if ( isset($_POST['insert-gallery']) || isset($_POST['update-gallery']) ) { ?>
543 <script type="text/javascript">
545 var win = window.dialogArguments || opener || parent || top;
553 if ( isset($send_id) ) {
554 $attachment = wp_unslash( $_POST['attachments'][$send_id] );
556 $html = isset( $attachment['post_title'] ) ? $attachment['post_title'] : '';
557 if ( !empty($attachment['url']) ) {
559 if ( strpos($attachment['url'], 'attachment_id') || get_attachment_link($send_id) == $attachment['url'] )
560 $rel = " rel='attachment wp-att-" . esc_attr($send_id) . "'";
561 $html = "<a href='{$attachment['url']}'$rel>$html</a>";
564 $html = apply_filters('media_send_to_editor', $html, $send_id, $attachment);
565 return media_send_to_editor($html);
572 * {@internal Missing Short Description}}
578 function wp_media_upload_handler() {
582 if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
583 check_admin_referer('media-form');
584 // Upload File button was clicked
585 $id = media_handle_upload('async-upload', $_REQUEST['post_id']);
587 if ( is_wp_error($id) ) {
588 $errors['upload_error'] = $id;
593 if ( !empty($_POST['insertonlybutton']) ) {
594 $src = $_POST['src'];
595 if ( !empty($src) && !strpos($src, '://') )
596 $src = "http://$src";
598 if ( isset( $_POST['media_type'] ) && 'image' != $_POST['media_type'] ) {
599 $title = esc_html( wp_unslash( $_POST['title'] ) );
600 if ( empty( $title ) )
601 $title = esc_html( basename( $src ) );
603 if ( $title && $src )
604 $html = "<a href='" . esc_url($src) . "'>$title</a>";
607 if ( ( $ext = preg_replace( '/^.+?\.([^.]+)$/', '$1', $src ) ) && ( $ext_type = wp_ext2type( $ext ) )
608 && ( 'audio' == $ext_type || 'video' == $ext_type ) )
611 $html = apply_filters( $type . '_send_to_editor_url', $html, esc_url_raw( $src ), $title );
614 $alt = esc_attr( wp_unslash( $_POST['alt'] ) );
615 if ( isset($_POST['align']) ) {
616 $align = esc_attr( wp_unslash( $_POST['align'] ) );
617 $class = " class='align$align'";
620 $html = "<img src='" . esc_url($src) . "' alt='$alt'$class />";
622 $html = apply_filters( 'image_send_to_editor_url', $html, esc_url_raw( $src ), $alt, $align );
625 return media_send_to_editor($html);
628 if ( !empty($_POST) ) {
629 $return = media_upload_form_handler();
631 if ( is_string($return) )
633 if ( is_array($return) )
637 if ( isset($_POST['save']) ) {
638 $errors['upload_notice'] = __('Saved.');
639 return media_upload_gallery();
642 if ( isset($_GET['tab']) && $_GET['tab'] == 'type_url' ) {
644 if ( isset( $_GET['type'] ) && in_array( $_GET['type'], array( 'video', 'audio', 'file' ) ) )
645 $type = $_GET['type'];
646 return wp_iframe( 'media_upload_type_url_form', $type, $errors, $id );
649 return wp_iframe( 'media_upload_type_form', 'image', $errors, $id );
653 * Download an image from the specified URL and attach it to a post.
657 * @param string $file The URL of the image to download
658 * @param int $post_id The post ID the media is to be associated with
659 * @param string $desc Optional. Description of the image
660 * @return string|WP_Error Populated HTML img tag on success
662 function media_sideload_image($file, $post_id, $desc = null) {
663 if ( ! empty($file) ) {
664 // Download file to temp location
665 $tmp = download_url( $file );
667 // Set variables for storage
668 // fix file filename for query strings
669 preg_match( '/[^\?]+\.(jpe?g|jpe|gif|png)\b/i', $file, $matches );
670 $file_array['name'] = basename($matches[0]);
671 $file_array['tmp_name'] = $tmp;
673 // If error storing temporarily, unlink
674 if ( is_wp_error( $tmp ) ) {
675 @unlink($file_array['tmp_name']);
676 $file_array['tmp_name'] = '';
679 // do the validation and storage stuff
680 $id = media_handle_sideload( $file_array, $post_id, $desc );
681 // If error storing permanently, unlink
682 if ( is_wp_error($id) ) {
683 @unlink($file_array['tmp_name']);
687 $src = wp_get_attachment_url( $id );
690 // Finally check to make sure the file has been saved, then return the html
691 if ( ! empty($src) ) {
692 $alt = isset($desc) ? esc_attr($desc) : '';
693 $html = "<img src='$src' alt='$alt' />";
699 * {@internal Missing Short Description}}
705 function media_upload_gallery() {
708 if ( !empty($_POST) ) {
709 $return = media_upload_form_handler();
711 if ( is_string($return) )
713 if ( is_array($return) )
717 wp_enqueue_script('admin-gallery');
718 return wp_iframe( 'media_upload_gallery_form', $errors );
722 * {@internal Missing Short Description}}
728 function media_upload_library() {
730 if ( !empty($_POST) ) {
731 $return = media_upload_form_handler();
733 if ( is_string($return) )
735 if ( is_array($return) )
739 return wp_iframe( 'media_upload_library_form', $errors );
743 * Retrieve HTML for the image alignment radio buttons with the specified one checked.
747 * @param object $post
748 * @param string $checked
751 function image_align_input_fields( $post, $checked = '' ) {
753 if ( empty($checked) )
754 $checked = get_user_setting('align', 'none');
756 $alignments = array('none' => __('None'), 'left' => __('Left'), 'center' => __('Center'), 'right' => __('Right'));
757 if ( !array_key_exists( (string) $checked, $alignments ) )
761 foreach ( $alignments as $name => $label ) {
762 $name = esc_attr($name);
763 $out[] = "<input type='radio' name='attachments[{$post->ID}][align]' id='image-align-{$name}-{$post->ID}' value='$name'".
764 ( $checked == $name ? " checked='checked'" : "" ) .
765 " /><label for='image-align-{$name}-{$post->ID}' class='align image-align-{$name}-label'>$label</label>";
767 return join("\n", $out);
771 * Retrieve HTML for the size radio buttons with the specified one checked.
775 * @param object $post
776 * @param bool|string $check
779 function image_size_input_fields( $post, $check = '' ) {
781 // get a list of the actual pixel dimensions of each possible intermediate version of this image
782 $size_names = apply_filters( 'image_size_names_choose', array('thumbnail' => __('Thumbnail'), 'medium' => __('Medium'), 'large' => __('Large'), 'full' => __('Full Size')) );
785 $check = get_user_setting('imgsize', 'medium');
787 foreach ( $size_names as $size => $label ) {
788 $downsize = image_downsize($post->ID, $size);
791 // is this size selectable?
792 $enabled = ( $downsize[3] || 'full' == $size );
793 $css_id = "image-size-{$size}-{$post->ID}";
794 // if this size is the default but that's not available, don't select it
795 if ( $size == $check ) {
797 $checked = " checked='checked'";
800 } elseif ( !$check && $enabled && 'thumbnail' != $size ) {
801 // if $check is not enabled, default to the first available size that's bigger than a thumbnail
803 $checked = " checked='checked'";
806 $html = "<div class='image-size-item'><input type='radio' " . disabled( $enabled, false, false ) . "name='attachments[$post->ID][image-size]' id='{$css_id}' value='{$size}'$checked />";
808 $html .= "<label for='{$css_id}'>$label</label>";
809 // only show the dimensions if that choice is available
811 $html .= " <label for='{$css_id}' class='help'>" . sprintf( "(%d × %d)", $downsize[1], $downsize[2] ). "</label>";
819 'label' => __('Size'),
821 'html' => join("\n", $out),
826 * Retrieve HTML for the Link URL buttons with the default link type as specified.
830 * @param object $post
831 * @param string $url_type
834 function image_link_input_fields($post, $url_type = '') {
836 $file = wp_get_attachment_url($post->ID);
837 $link = get_attachment_link($post->ID);
839 if ( empty($url_type) )
840 $url_type = get_user_setting('urlbutton', 'post');
843 if ( $url_type == 'file' )
845 elseif ( $url_type == 'post' )
849 <input type='text' class='text urlfield' name='attachments[$post->ID][url]' value='" . esc_attr($url) . "' /><br />
850 <button type='button' class='button urlnone' data-link-url=''>" . __('None') . "</button>
851 <button type='button' class='button urlfile' data-link-url='" . esc_attr($file) . "'>" . __('File URL') . "</button>
852 <button type='button' class='button urlpost' data-link-url='" . esc_attr($link) . "'>" . __('Attachment Post URL') . "</button>
856 function wp_caption_input_textarea($edit_post) {
857 // post data is already escaped
858 $name = "attachments[{$edit_post->ID}][post_excerpt]";
860 return '<textarea name="' . $name . '" id="' . $name . '">' . $edit_post->post_excerpt . '</textarea>';
864 * {@internal Missing Short Description}}
868 * @param array $form_fields
869 * @param object $post
872 function image_attachment_fields_to_edit($form_fields, $post) {
877 * {@internal Missing Short Description}}
881 * @param array $form_fields
882 * @param object $post {@internal $post not used}}
885 function media_single_attachment_fields_to_edit( $form_fields, $post ) {
886 unset($form_fields['url'], $form_fields['align'], $form_fields['image-size']);
891 * {@internal Missing Short Description}}
895 * @param array $form_fields
896 * @param object $post {@internal $post not used}}
899 function media_post_single_attachment_fields_to_edit( $form_fields, $post ) {
900 unset($form_fields['image_url']);
905 * Filters input from media_upload_form_handler() and assigns a default
906 * post_title from the file name if none supplied.
908 * Illustrates the use of the attachment_fields_to_save filter
909 * which can be used to add default values to any field before saving to DB.
913 * @param object $post
914 * @param array $attachment {@internal $attachment not used}}
917 function image_attachment_fields_to_save( $post, $attachment ) {
918 if ( substr( $post['post_mime_type'], 0, 5 ) == 'image' ) {
919 if ( strlen( trim( $post['post_title'] ) ) == 0 ) {
920 $attachment_url = ( isset( $post['attachment_url'] ) ) ? $post['attachment_url'] : $post['guid'];
921 $post['post_title'] = preg_replace( '/\.\w+$/', '', wp_basename( $attachment_url ) );
922 $post['errors']['post_title']['errors'][] = __( 'Empty Title filled from filename.' );
929 add_filter( 'attachment_fields_to_save', 'image_attachment_fields_to_save', 10, 2 );
932 * {@internal Missing Short Description}}
936 * @param string $html
937 * @param integer $attachment_id
938 * @param array $attachment
941 function image_media_send_to_editor($html, $attachment_id, $attachment) {
942 $post = get_post($attachment_id);
943 if ( substr($post->post_mime_type, 0, 5) == 'image' ) {
944 $url = $attachment['url'];
945 $align = !empty($attachment['align']) ? $attachment['align'] : 'none';
946 $size = !empty($attachment['image-size']) ? $attachment['image-size'] : 'medium';
947 $alt = !empty($attachment['image_alt']) ? $attachment['image_alt'] : '';
948 $rel = ( $url == get_attachment_link($attachment_id) );
950 return get_image_send_to_editor($attachment_id, $attachment['post_excerpt'], $attachment['post_title'], $align, $url, $rel, $size, $alt);
956 add_filter('media_send_to_editor', 'image_media_send_to_editor', 10, 3);
959 * {@internal Missing Short Description}}
963 * @param object $post
964 * @param array $errors
967 function get_attachment_fields_to_edit($post, $errors = null) {
969 $post = get_post($post);
970 if ( is_array($post) )
971 $post = new WP_Post( (object) $post );
973 $image_url = wp_get_attachment_url($post->ID);
975 $edit_post = sanitize_post($post, 'edit');
977 $form_fields = array(
978 'post_title' => array(
979 'label' => __('Title'),
980 'value' => $edit_post->post_title
982 'image_alt' => array(),
983 'post_excerpt' => array(
984 'label' => __('Caption'),
986 'html' => wp_caption_input_textarea($edit_post)
988 'post_content' => array(
989 'label' => __('Description'),
990 'value' => $edit_post->post_content,
991 'input' => 'textarea'
994 'label' => __('Link URL'),
996 'html' => image_link_input_fields($post, get_option('image_default_link_type')),
997 'helps' => __('Enter a link URL or click above for presets.')
999 'menu_order' => array(
1000 'label' => __('Order'),
1001 'value' => $edit_post->menu_order
1003 'image_url' => array(
1004 'label' => __('File URL'),
1006 'html' => "<input type='text' class='text urlfield' readonly='readonly' name='attachments[$post->ID][url]' value='" . esc_attr($image_url) . "' /><br />",
1007 'value' => wp_get_attachment_url($post->ID),
1008 'helps' => __('Location of the uploaded file.')
1012 foreach ( get_attachment_taxonomies($post) as $taxonomy ) {
1013 $t = (array) get_taxonomy($taxonomy);
1014 if ( ! $t['public'] || ! $t['show_ui'] )
1016 if ( empty($t['label']) )
1017 $t['label'] = $taxonomy;
1018 if ( empty($t['args']) )
1019 $t['args'] = array();
1021 $terms = get_object_term_cache($post->ID, $taxonomy);
1022 if ( false === $terms )
1023 $terms = wp_get_object_terms($post->ID, $taxonomy, $t['args']);
1027 foreach ( $terms as $term )
1028 $values[] = $term->slug;
1029 $t['value'] = join(', ', $values);
1031 $form_fields[$taxonomy] = $t;
1034 // Merge default fields with their errors, so any key passed with the error (e.g. 'error', 'helps', 'value') will replace the default
1035 // The recursive merge is easily traversed with array casting: foreach( (array) $things as $thing )
1036 $form_fields = array_merge_recursive($form_fields, (array) $errors);
1038 // This was formerly in image_attachment_fields_to_edit().
1039 if ( substr($post->post_mime_type, 0, 5) == 'image' ) {
1040 $alt = get_post_meta($post->ID, '_wp_attachment_image_alt', true);
1044 $form_fields['post_title']['required'] = true;
1046 $form_fields['image_alt'] = array(
1048 'label' => __('Alternative Text'),
1049 'helps' => __('Alt text for the image, e.g. “The Mona Lisa”')
1052 $form_fields['align'] = array(
1053 'label' => __('Alignment'),
1055 'html' => image_align_input_fields($post, get_option('image_default_align')),
1058 $form_fields['image-size'] = image_size_input_fields( $post, get_option('image_default_size', 'medium') );
1061 unset( $form_fields['image_alt'] );
1064 $form_fields = apply_filters('attachment_fields_to_edit', $form_fields, $post);
1066 return $form_fields;
1070 * Retrieve HTML for media items of post gallery.
1072 * The HTML markup retrieved will be created for the progress of SWF Upload
1073 * component. Will also create link for showing and hiding the form to modify
1074 * the image attachment.
1078 * @param int $post_id Optional. Post ID.
1079 * @param array $errors Errors for attachment, if any.
1082 function get_media_items( $post_id, $errors ) {
1083 $attachments = array();
1085 $post = get_post($post_id);
1086 if ( $post && $post->post_type == 'attachment' )
1087 $attachments = array($post->ID => $post);
1089 $attachments = get_children( array( 'post_parent' => $post_id, 'post_type' => 'attachment', 'orderby' => 'menu_order ASC, ID', 'order' => 'DESC') );
1091 if ( is_array($GLOBALS['wp_the_query']->posts) )
1092 foreach ( $GLOBALS['wp_the_query']->posts as $attachment )
1093 $attachments[$attachment->ID] = $attachment;
1097 foreach ( (array) $attachments as $id => $attachment ) {
1098 if ( $attachment->post_status == 'trash' )
1100 if ( $item = get_media_item( $id, array( 'errors' => isset($errors[$id]) ? $errors[$id] : null) ) )
1101 $output .= "\n<div id='media-item-$id' class='media-item child-of-$attachment->post_parent preloaded'><div class='progress hidden'><div class='bar'></div></div><div id='media-upload-error-$id' class='hidden'></div><div class='filename hidden'></div>$item\n</div>";
1108 * Retrieve HTML form for modifying the image attachment.
1112 * @param int $attachment_id Attachment ID for modification.
1113 * @param string|array $args Optional. Override defaults.
1114 * @return string HTML form for attachment.
1116 function get_media_item( $attachment_id, $args = null ) {
1119 if ( ( $attachment_id = intval( $attachment_id ) ) && $thumb_url = wp_get_attachment_image_src( $attachment_id, 'thumbnail', true ) )
1120 $thumb_url = $thumb_url[0];
1124 $post = get_post( $attachment_id );
1125 $current_post_id = !empty( $_GET['post_id'] ) ? (int) $_GET['post_id'] : 0;
1127 $default_args = array( 'errors' => null, 'send' => $current_post_id ? post_type_supports( get_post_type( $current_post_id ), 'editor' ) : true, 'delete' => true, 'toggle' => true, 'show_title' => true );
1128 $args = wp_parse_args( $args, $default_args );
1129 $args = apply_filters( 'get_media_item_args', $args );
1130 extract( $args, EXTR_SKIP );
1132 $toggle_on = __( 'Show' );
1133 $toggle_off = __( 'Hide' );
1135 $filename = esc_html( wp_basename( $post->guid ) );
1136 $title = esc_attr( $post->post_title );
1138 if ( $_tags = get_the_tags( $attachment_id ) ) {
1139 foreach ( $_tags as $tag )
1140 $tags[] = $tag->name;
1141 $tags = esc_attr( join( ', ', $tags ) );
1144 $post_mime_types = get_post_mime_types();
1145 $keys = array_keys( wp_match_mime_types( array_keys( $post_mime_types ), $post->post_mime_type ) );
1146 $type = array_shift( $keys );
1147 $type_html = "<input type='hidden' id='type-of-$attachment_id' value='" . esc_attr( $type ) . "' />";
1149 $form_fields = get_attachment_fields_to_edit( $post, $errors );
1152 $class = empty( $errors ) ? 'startclosed' : 'startopen';
1154 <a class='toggle describe-toggle-on' href='#'>$toggle_on</a>
1155 <a class='toggle describe-toggle-off' href='#'>$toggle_off</a>";
1161 $display_title = ( !empty( $title ) ) ? $title : $filename; // $title shouldn't ever be empty, but just in case
1162 $display_title = $show_title ? "<div class='filename new'><span class='title'>" . wp_html_excerpt( $display_title, 60, '…' ) . "</span></div>" : '';
1164 $gallery = ( ( isset( $_REQUEST['tab'] ) && 'gallery' == $_REQUEST['tab'] ) || ( isset( $redir_tab ) && 'gallery' == $redir_tab ) );
1167 foreach ( $form_fields as $key => $val ) {
1168 if ( 'menu_order' == $key ) {
1170 $order = "<div class='menu_order'> <input class='menu_order_input' type='text' id='attachments[$attachment_id][menu_order]' name='attachments[$attachment_id][menu_order]' value='" . esc_attr( $val['value'] ). "' /></div>";
1172 $order = "<input type='hidden' name='attachments[$attachment_id][menu_order]' value='" . esc_attr( $val['value'] ) . "' />";
1174 unset( $form_fields['menu_order'] );
1180 $meta = wp_get_attachment_metadata( $post->ID );
1181 if ( isset( $meta['width'], $meta['height'] ) )
1182 $media_dims .= "<span id='media-dims-$post->ID'>{$meta['width']} × {$meta['height']}</span> ";
1183 $media_dims = apply_filters( 'media_meta', $media_dims, $post );
1185 $image_edit_button = '';
1186 if ( wp_attachment_is_image( $post->ID ) && wp_image_editor_supports( array( 'mime_type' => $post->post_mime_type ) ) ) {
1187 $nonce = wp_create_nonce( "image_editor-$post->ID" );
1188 $image_edit_button = "<input type='button' id='imgedit-open-btn-$post->ID' onclick='imageEdit.open( $post->ID, \"$nonce\" )' class='button' value='" . esc_attr__( 'Edit Image' ) . "' /> <span class='spinner'></span>";
1191 $attachment_url = get_permalink( $attachment_id );
1198 <table class='slidetoggle describe $class'>
1199 <thead class='media-item-info' id='media-head-$post->ID'>
1201 <td class='A1B1' id='thumbnail-head-$post->ID'>
1202 <p><a href='$attachment_url' target='_blank'><img class='thumbnail' src='$thumb_url' alt='' /></a></p>
1203 <p>$image_edit_button</p>
1206 <p><strong>" . __('File name:') . "</strong> $filename</p>
1207 <p><strong>" . __('File type:') . "</strong> $post->post_mime_type</p>
1208 <p><strong>" . __('Upload date:') . "</strong> " . mysql2date( get_option('date_format'), $post->post_date ). '</p>';
1209 if ( !empty( $media_dims ) )
1210 $item .= "<p><strong>" . __('Dimensions:') . "</strong> $media_dims</p>\n";
1212 $item .= "</td></tr>\n";
1217 <tr><td colspan='2' class='imgedit-response' id='imgedit-response-$post->ID'></td></tr>
1218 <tr><td style='display:none' colspan='2' class='image-editor' id='image-editor-$post->ID'></td></tr>\n";
1222 'required' => false,
1224 'extra_rows' => array(),
1228 $send = get_submit_button( __( 'Insert into Post' ), 'button', "send[$attachment_id]", false );
1229 if ( $delete && current_user_can( 'delete_post', $attachment_id ) ) {
1230 if ( !EMPTY_TRASH_DAYS ) {
1231 $delete = "<a href='" . wp_nonce_url( "post.php?action=delete&post=$attachment_id", 'delete-post_' . $attachment_id ) . "' id='del[$attachment_id]' class='delete-permanently'>" . __( 'Delete Permanently' ) . '</a>';
1232 } elseif ( !MEDIA_TRASH ) {
1233 $delete = "<a href='#' class='del-link' onclick=\"document.getElementById('del_attachment_$attachment_id').style.display='block';return false;\">" . __( 'Delete' ) . "</a>
1234 <div id='del_attachment_$attachment_id' class='del-attachment' style='display:none;'><p>" . sprintf( __( 'You are about to delete <strong>%s</strong>.' ), $filename ) . "</p>
1235 <a href='" . wp_nonce_url( "post.php?action=delete&post=$attachment_id", 'delete-post_' . $attachment_id ) . "' id='del[$attachment_id]' class='button'>" . __( 'Continue' ) . "</a>
1236 <a href='#' class='button' onclick=\"this.parentNode.style.display='none';return false;\">" . __( 'Cancel' ) . "</a>
1239 $delete = "<a href='" . wp_nonce_url( "post.php?action=trash&post=$attachment_id", 'trash-post_' . $attachment_id ) . "' id='del[$attachment_id]' class='delete'>" . __( 'Move to Trash' ) . "</a>
1240 <a href='" . wp_nonce_url( "post.php?action=untrash&post=$attachment_id", 'untrash-post_' . $attachment_id ) . "' id='undo[$attachment_id]' class='undo hidden'>" . __( 'Undo' ) . "</a>";
1247 $calling_post_id = 0;
1248 if ( isset( $_GET['post_id'] ) )
1249 $calling_post_id = absint( $_GET['post_id'] );
1250 elseif ( isset( $_POST ) && count( $_POST ) ) // Like for async-upload where $_GET['post_id'] isn't set
1251 $calling_post_id = $post->post_parent;
1252 if ( 'image' == $type && $calling_post_id && current_theme_supports( 'post-thumbnails', get_post_type( $calling_post_id ) )
1253 && post_type_supports( get_post_type( $calling_post_id ), 'thumbnail' ) && get_post_thumbnail_id( $calling_post_id ) != $attachment_id ) {
1254 $ajax_nonce = wp_create_nonce( "set_post_thumbnail-$calling_post_id" );
1255 $thumbnail = "<a class='wp-post-thumbnail' id='wp-post-thumbnail-" . $attachment_id . "' href='#' onclick='WPSetAsThumbnail(\"$attachment_id\", \"$ajax_nonce\");return false;'>" . esc_html__( "Use as featured image" ) . "</a>";
1258 if ( ( $send || $thumbnail || $delete ) && !isset( $form_fields['buttons'] ) )
1259 $form_fields['buttons'] = array( 'tr' => "\t\t<tr class='submit'><td></td><td class='savesend'>$send $thumbnail $delete</td></tr>\n" );
1261 $hidden_fields = array();
1263 foreach ( $form_fields as $id => $field ) {
1264 if ( $id[0] == '_' )
1267 if ( !empty( $field['tr'] ) ) {
1268 $item .= $field['tr'];
1272 $field = array_merge( $defaults, $field );
1273 $name = "attachments[$attachment_id][$id]";
1275 if ( $field['input'] == 'hidden' ) {
1276 $hidden_fields[$name] = $field['value'];
1280 $required = $field['required'] ? '<span class="alignright"><abbr title="required" class="required">*</abbr></span>' : '';
1281 $aria_required = $field['required'] ? " aria-required='true' " : '';
1283 $class .= $field['required'] ? ' form-required' : '';
1285 $item .= "\t\t<tr class='$class'>\n\t\t\t<th valign='top' scope='row' class='label'><label for='$name'><span class='alignleft'>{$field['label']}</span>$required<br class='clear' /></label></th>\n\t\t\t<td class='field'>";
1286 if ( !empty( $field[ $field['input'] ] ) )
1287 $item .= $field[ $field['input'] ];
1288 elseif ( $field['input'] == 'textarea' ) {
1289 if ( 'post_content' == $id && user_can_richedit() ) {
1290 // sanitize_post() skips the post_content when user_can_richedit
1291 $field['value'] = htmlspecialchars( $field['value'], ENT_QUOTES );
1293 // post_excerpt is already escaped by sanitize_post() in get_attachment_fields_to_edit()
1294 $item .= "<textarea id='$name' name='$name' $aria_required>" . $field['value'] . '</textarea>';
1296 $item .= "<input type='text' class='text' id='$name' name='$name' value='" . esc_attr( $field['value'] ) . "' $aria_required />";
1298 if ( !empty( $field['helps'] ) )
1299 $item .= "<p class='help'>" . join( "</p>\n<p class='help'>", array_unique( (array) $field['helps'] ) ) . '</p>';
1300 $item .= "</td>\n\t\t</tr>\n";
1302 $extra_rows = array();
1304 if ( !empty( $field['errors'] ) )
1305 foreach ( array_unique( (array) $field['errors'] ) as $error )
1306 $extra_rows['error'][] = $error;
1308 if ( !empty( $field['extra_rows'] ) )
1309 foreach ( $field['extra_rows'] as $class => $rows )
1310 foreach ( (array) $rows as $html )
1311 $extra_rows[$class][] = $html;
1313 foreach ( $extra_rows as $class => $rows )
1314 foreach ( $rows as $html )
1315 $item .= "\t\t<tr><td></td><td class='$class'>$html</td></tr>\n";
1318 if ( !empty( $form_fields['_final'] ) )
1319 $item .= "\t\t<tr class='final'><td colspan='2'>{$form_fields['_final']}</td></tr>\n";
1320 $item .= "\t</tbody>\n";
1321 $item .= "\t</table>\n";
1323 foreach ( $hidden_fields as $name => $value )
1324 $item .= "\t<input type='hidden' name='$name' id='$name' value='" . esc_attr( $value ) . "' />\n";
1326 if ( $post->post_parent < 1 && isset( $_REQUEST['post_id'] ) ) {
1327 $parent = (int) $_REQUEST['post_id'];
1328 $parent_name = "attachments[$attachment_id][post_parent]";
1329 $item .= "\t<input type='hidden' name='$parent_name' id='$parent_name' value='$parent' />\n";
1335 function get_compat_media_markup( $attachment_id, $args = null ) {
1336 $post = get_post( $attachment_id );
1338 $default_args = array(
1340 'in_modal' => false,
1343 $user_can_edit = current_user_can( 'edit_post', $attachment_id );
1345 $args = wp_parse_args( $args, $default_args );
1346 $args = apply_filters( 'get_media_item_args', $args );
1348 $form_fields = array();
1350 if ( $args['in_modal'] ) {
1351 foreach ( get_attachment_taxonomies($post) as $taxonomy ) {
1352 $t = (array) get_taxonomy($taxonomy);
1353 if ( ! $t['public'] || ! $t['show_ui'] )
1355 if ( empty($t['label']) )
1356 $t['label'] = $taxonomy;
1357 if ( empty($t['args']) )
1358 $t['args'] = array();
1360 $terms = get_object_term_cache($post->ID, $taxonomy);
1361 if ( false === $terms )
1362 $terms = wp_get_object_terms($post->ID, $taxonomy, $t['args']);
1366 foreach ( $terms as $term )
1367 $values[] = $term->slug;
1368 $t['value'] = join(', ', $values);
1369 $t['taxonomy'] = true;
1371 $form_fields[$taxonomy] = $t;
1375 // Merge default fields with their errors, so any key passed with the error (e.g. 'error', 'helps', 'value') will replace the default
1376 // The recursive merge is easily traversed with array casting: foreach( (array) $things as $thing )
1377 $form_fields = array_merge_recursive($form_fields, (array) $args['errors'] );
1379 $form_fields = apply_filters( 'attachment_fields_to_edit', $form_fields, $post );
1381 unset( $form_fields['image-size'], $form_fields['align'], $form_fields['image_alt'],
1382 $form_fields['post_title'], $form_fields['post_excerpt'], $form_fields['post_content'],
1383 $form_fields['url'], $form_fields['menu_order'], $form_fields['image_url'] );
1385 $media_meta = apply_filters( 'media_meta', '', $post );
1389 'required' => false,
1391 'extra_rows' => array(),
1392 'show_in_edit' => true,
1393 'show_in_modal' => true,
1396 $hidden_fields = array();
1399 foreach ( $form_fields as $id => $field ) {
1400 if ( $id[0] == '_' )
1403 $name = "attachments[$attachment_id][$id]";
1404 $id_attr = "attachments-$attachment_id-$id";
1406 if ( !empty( $field['tr'] ) ) {
1407 $item .= $field['tr'];
1411 $field = array_merge( $defaults, $field );
1413 if ( ( ! $field['show_in_edit'] && ! $args['in_modal'] ) || ( ! $field['show_in_modal'] && $args['in_modal'] ) )
1416 if ( $field['input'] == 'hidden' ) {
1417 $hidden_fields[$name] = $field['value'];
1421 $readonly = ! $user_can_edit && ! empty( $field['taxonomy'] ) ? " readonly='readonly' " : '';
1422 $required = $field['required'] ? '<span class="alignright"><abbr title="required" class="required">*</abbr></span>' : '';
1423 $aria_required = $field['required'] ? " aria-required='true' " : '';
1424 $class = 'compat-field-' . $id;
1425 $class .= $field['required'] ? ' form-required' : '';
1427 $item .= "\t\t<tr class='$class'>";
1428 $item .= "\t\t\t<th valign='top' scope='row' class='label'><label for='$id_attr'><span class='alignleft'>{$field['label']}</span>$required<br class='clear' /></label>";
1429 $item .= "</th>\n\t\t\t<td class='field'>";
1431 if ( !empty( $field[ $field['input'] ] ) )
1432 $item .= $field[ $field['input'] ];
1433 elseif ( $field['input'] == 'textarea' ) {
1434 if ( 'post_content' == $id && user_can_richedit() ) {
1435 // sanitize_post() skips the post_content when user_can_richedit
1436 $field['value'] = htmlspecialchars( $field['value'], ENT_QUOTES );
1438 $item .= "<textarea id='$id_attr' name='$name' $aria_required>" . $field['value'] . '</textarea>';
1440 $item .= "<input type='text' class='text' id='$id_attr' name='$name' value='" . esc_attr( $field['value'] ) . "' $readonly $aria_required />";
1442 if ( !empty( $field['helps'] ) )
1443 $item .= "<p class='help'>" . join( "</p>\n<p class='help'>", array_unique( (array) $field['helps'] ) ) . '</p>';
1444 $item .= "</td>\n\t\t</tr>\n";
1446 $extra_rows = array();
1448 if ( !empty( $field['errors'] ) )
1449 foreach ( array_unique( (array) $field['errors'] ) as $error )
1450 $extra_rows['error'][] = $error;
1452 if ( !empty( $field['extra_rows'] ) )
1453 foreach ( $field['extra_rows'] as $class => $rows )
1454 foreach ( (array) $rows as $html )
1455 $extra_rows[$class][] = $html;
1457 foreach ( $extra_rows as $class => $rows )
1458 foreach ( $rows as $html )
1459 $item .= "\t\t<tr><td></td><td class='$class'>$html</td></tr>\n";
1462 if ( !empty( $form_fields['_final'] ) )
1463 $item .= "\t\t<tr class='final'><td colspan='2'>{$form_fields['_final']}</td></tr>\n";
1465 $item = '<table class="compat-attachment-fields">' . $item . '</table>';
1467 foreach ( $hidden_fields as $hidden_field => $value ) {
1468 $item .= '<input type="hidden" name="' . esc_attr( $hidden_field ) . '" value="' . esc_attr( $value ) . '" />' . "\n";
1472 $item = '<input type="hidden" name="attachments[' . $attachment_id . '][menu_order]" value="' . esc_attr( $post->menu_order ) . '" />' . $item;
1476 'meta' => $media_meta,
1481 * {@internal Missing Short Description}}
1485 function media_upload_header() {
1486 $post_id = isset( $_REQUEST['post_id'] ) ? intval( $_REQUEST['post_id'] ) : 0;
1487 echo '<script type="text/javascript">post_id = ' . $post_id . ";</script>\n";
1488 if ( empty( $_GET['chromeless'] ) ) {
1489 echo '<div id="media-upload-header">';
1490 the_media_upload_tabs();
1496 * {@internal Missing Short Description}}
1500 * @param unknown_type $errors
1502 function media_upload_form( $errors = null ) {
1503 global $type, $tab, $is_IE, $is_opera;
1505 if ( ! _device_can_upload() ) {
1506 echo '<p>' . sprintf( __('The web browser on your device cannot be used to upload files. You may be able to use the <a href="%s">native app for your device</a> instead.'), 'http://wordpress.org/mobile/' ) . '</p>';
1510 $upload_action_url = admin_url('async-upload.php');
1511 $post_id = isset($_REQUEST['post_id']) ? intval($_REQUEST['post_id']) : 0;
1512 $_type = isset($type) ? $type : '';
1513 $_tab = isset($tab) ? $tab : '';
1515 $upload_size_unit = $max_upload_size = wp_max_upload_size();
1516 $sizes = array( 'KB', 'MB', 'GB' );
1518 for ( $u = -1; $upload_size_unit > 1024 && $u < count( $sizes ) - 1; $u++ ) {
1519 $upload_size_unit /= 1024;
1523 $upload_size_unit = 0;
1526 $upload_size_unit = (int) $upload_size_unit;
1530 <div id="media-upload-notice"><?php
1532 if (isset($errors['upload_notice']) )
1533 echo $errors['upload_notice'];
1536 <div id="media-upload-error"><?php
1538 if (isset($errors['upload_error']) && is_wp_error($errors['upload_error']))
1539 echo $errors['upload_error']->get_error_message();
1543 if ( is_multisite() && !is_upload_space_available() ) {
1544 do_action( 'upload_ui_over_quota' );
1548 do_action('pre-upload-ui');
1550 $post_params = array(
1551 "post_id" => $post_id,
1552 "_wpnonce" => wp_create_nonce('media-form'),
1558 $post_params = apply_filters( 'upload_post_params', $post_params ); // hook change! old name: 'swfupload_post_params'
1560 $plupload_init = array(
1561 'runtimes' => 'html5,silverlight,flash,html4',
1562 'browse_button' => 'plupload-browse-button',
1563 'container' => 'plupload-upload-ui',
1564 'drop_element' => 'drag-drop-area',
1565 'file_data_name' => 'async-upload',
1566 'multiple_queues' => true,
1567 'max_file_size' => $max_upload_size . 'b',
1568 'url' => $upload_action_url,
1569 'flash_swf_url' => includes_url('js/plupload/plupload.flash.swf'),
1570 'silverlight_xap_url' => includes_url('js/plupload/plupload.silverlight.xap'),
1571 'filters' => array( array('title' => __( 'Allowed Files' ), 'extensions' => '*') ),
1572 'multipart' => true,
1573 'urlstream_upload' => true,
1574 'multipart_params' => $post_params
1577 // Multi-file uploading doesn't currently work in iOS Safari,
1578 // single-file allows the built-in camera to be used as source for images
1579 if ( wp_is_mobile() )
1580 $plupload_init['multi_selection'] = false;
1582 $plupload_init = apply_filters( 'plupload_init', $plupload_init );
1586 <script type="text/javascript">
1588 // Verify size is an int. If not return default value.
1589 $large_size_h = absint( get_option('large_size_h') );
1590 if( !$large_size_h )
1591 $large_size_h = 1024;
1592 $large_size_w = absint( get_option('large_size_w') );
1593 if( !$large_size_w )
1594 $large_size_w = 1024;
1596 var resize_height = <?php echo $large_size_h; ?>, resize_width = <?php echo $large_size_w; ?>,
1597 wpUploaderInit = <?php echo json_encode($plupload_init); ?>;
1600 <div id="plupload-upload-ui" class="hide-if-no-js">
1601 <?php do_action('pre-plupload-upload-ui'); // hook change, old name: 'pre-flash-upload-ui' ?>
1602 <div id="drag-drop-area">
1603 <div class="drag-drop-inside">
1604 <p class="drag-drop-info"><?php _e('Drop files here'); ?></p>
1605 <p><?php _ex('or', 'Uploader: Drop files here - or - Select Files'); ?></p>
1606 <p class="drag-drop-buttons"><input id="plupload-browse-button" type="button" value="<?php esc_attr_e('Select Files'); ?>" class="button" /></p>
1609 <?php do_action('post-plupload-upload-ui'); // hook change, old name: 'post-flash-upload-ui' ?>
1612 <div id="html-upload-ui" class="hide-if-js">
1613 <?php do_action('pre-html-upload-ui'); ?>
1614 <p id="async-upload-wrap">
1615 <label class="screen-reader-text" for="async-upload"><?php _e('Upload'); ?></label>
1616 <input type="file" name="async-upload" id="async-upload" />
1617 <?php submit_button( __( 'Upload' ), 'button', 'html-upload', false ); ?>
1618 <a href="#" onclick="try{top.tb_remove();}catch(e){}; return false;"><?php _e('Cancel'); ?></a>
1620 <div class="clear"></div>
1621 <?php do_action('post-html-upload-ui'); ?>
1624 <span class="max-upload-size"><?php printf( __( 'Maximum upload file size: %d%s.' ), esc_html($upload_size_unit), esc_html($sizes[$u]) ); ?></span>
1626 if ( ($is_IE || $is_opera) && $max_upload_size > 100 * 1024 * 1024 ) { ?>
1627 <span class="big-file-warning"><?php _e('Your browser has some limitations uploading large files with the multi-file uploader. Please use the browser uploader for files over 100MB.'); ?></span>
1630 do_action('post-upload-ui');
1634 * {@internal Missing Short Description}}
1638 * @param string $type
1639 * @param object $errors
1640 * @param integer $id
1642 function media_upload_type_form($type = 'file', $errors = null, $id = null) {
1644 media_upload_header();
1646 $post_id = isset( $_REQUEST['post_id'] )? intval( $_REQUEST['post_id'] ) : 0;
1648 $form_action_url = admin_url("media-upload.php?type=$type&tab=type&post_id=$post_id");
1649 $form_action_url = apply_filters('media_upload_form_url', $form_action_url, $type);
1650 $form_class = 'media-upload-form type-form validate';
1652 if ( get_user_setting('uploader') )
1653 $form_class .= ' html-uploader';
1656 <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">
1657 <?php submit_button( '', 'hidden', 'save', false ); ?>
1658 <input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
1659 <?php wp_nonce_field('media-form'); ?>
1661 <h3 class="media-title"><?php _e('Add media files from your computer'); ?></h3>
1663 <?php media_upload_form( $errors ); ?>
1665 <script type="text/javascript">
1668 var preloaded = $(".media-item.preloaded");
1669 if ( preloaded.length > 0 ) {
1670 preloaded.each(function(){prepareMediaItem({id:this.id.replace(/[^0-9]/g, '')},'');});
1676 <div id="media-items"><?php
1679 if ( !is_wp_error($id) ) {
1680 add_filter('attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2);
1681 echo get_media_items( $id, $errors );
1683 echo '<div id="media-upload-error">'.esc_html($id->get_error_message()).'</div></div>';
1689 <p class="savebutton ml-submit">
1690 <?php submit_button( __( 'Save all changes' ), 'button', 'save', false ); ?>
1697 * {@internal Missing Short Description}}
1701 * @param string $type
1702 * @param object $errors
1703 * @param integer $id
1705 function media_upload_type_url_form($type = null, $errors = null, $id = null) {
1706 if ( null === $type )
1709 media_upload_header();
1711 $post_id = isset( $_REQUEST['post_id'] ) ? intval( $_REQUEST['post_id'] ) : 0;
1713 $form_action_url = admin_url("media-upload.php?type=$type&tab=type&post_id=$post_id");
1714 $form_action_url = apply_filters('media_upload_form_url', $form_action_url, $type);
1715 $form_class = 'media-upload-form type-form validate';
1717 if ( get_user_setting('uploader') )
1718 $form_class .= ' html-uploader';
1721 <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">
1722 <input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
1723 <?php wp_nonce_field('media-form'); ?>
1725 <h3 class="media-title"><?php _e('Insert media from another website'); ?></h3>
1727 <script type="text/javascript">
1733 align : 'alignnone',
1735 insert : function() {
1736 var t = this, html, f = document.forms[0], cls, title = '', alt = '', caption = '';
1738 if ( '' == f.src.value || '' == t.width )
1742 alt = f.alt.value.replace(/'/g, ''').replace(/"/g, '"').replace(/</g, '<').replace(/>/g, '>');
1744 <?php if ( ! apply_filters( 'disable_captions', '' ) ) { ?>
1745 if ( f.caption.value ) {
1746 caption = f.caption.value.replace(/\r\n|\r/g, '\n');
1747 caption = caption.replace(/<[a-zA-Z0-9]+( [^<>]+)?>/g, function(a){
1748 return a.replace(/[\r\n\t]+/, ' ');
1751 caption = caption.replace(/\s*\n\s*/g, '<br />');
1755 cls = caption ? '' : ' class="'+t.align+'"';
1757 html = '<img alt="'+alt+'" src="'+f.src.value+'"'+cls+' width="'+t.width+'" height="'+t.height+'" />';
1759 if ( f.url.value ) {
1760 url = f.url.value.replace(/'/g, ''').replace(/"/g, '"').replace(/</g, '<').replace(/>/g, '>');
1761 html = '<a href="'+url+'">'+html+'</a>';
1765 html = '[caption id="" align="'+t.align+'" width="'+t.width+'"]'+html+caption+'[/caption]';
1767 var win = window.dialogArguments || opener || parent || top;
1768 win.send_to_editor(html);
1772 resetImageData : function() {
1773 var t = addExtImage;
1775 t.width = t.height = '';
1776 document.getElementById('go_button').style.color = '#bbb';
1777 if ( ! document.forms[0].src.value )
1778 document.getElementById('status_img').innerHTML = '*';
1779 else document.getElementById('status_img').innerHTML = '<img src="<?php echo esc_url( admin_url( 'images/no.png' ) ); ?>" alt="" />';
1782 updateImageData : function() {
1783 var t = addExtImage;
1785 t.width = t.preloadImg.width;
1786 t.height = t.preloadImg.height;
1787 document.getElementById('go_button').style.color = '#333';
1788 document.getElementById('status_img').innerHTML = '<img src="<?php echo esc_url( admin_url( 'images/yes.png' ) ); ?>" alt="" />';
1791 getImageData : function() {
1792 if ( jQuery('table.describe').hasClass('not-image') )
1795 var t = addExtImage, src = document.forms[0].src.value;
1802 document.getElementById('status_img').innerHTML = '<img src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" width="16" />';
1803 t.preloadImg = new Image();
1804 t.preloadImg.onload = t.updateImageData;
1805 t.preloadImg.onerror = t.resetImageData;
1806 t.preloadImg.src = src;
1810 jQuery(document).ready( function($) {
1811 $('.media-types input').click( function() {
1812 $('table.describe').toggleClass('not-image', $('#not-image').prop('checked') );
1819 <div id="media-items">
1820 <div class="media-item media-blank">
1821 <?php echo apply_filters( 'type_url_form_media', wp_media_insert_url_form( $type ) ); ?>
1829 * Adds gallery form to upload iframe
1833 * @param array $errors
1835 function media_upload_gallery_form($errors) {
1836 global $redir_tab, $type;
1838 $redir_tab = 'gallery';
1839 media_upload_header();
1841 $post_id = intval($_REQUEST['post_id']);
1842 $form_action_url = admin_url("media-upload.php?type=$type&tab=gallery&post_id=$post_id");
1843 $form_action_url = apply_filters('media_upload_form_url', $form_action_url, $type);
1844 $form_class = 'media-upload-form validate';
1846 if ( get_user_setting('uploader') )
1847 $form_class .= ' html-uploader';
1850 <script type="text/javascript">
1853 var preloaded = $(".media-item.preloaded");
1854 if ( preloaded.length > 0 ) {
1855 preloaded.each(function(){prepareMediaItem({id:this.id.replace(/[^0-9]/g, '')},'');});
1861 <div id="sort-buttons" class="hide-if-no-js">
1863 <?php _e('All Tabs:'); ?>
1864 <a href="#" id="showall"><?php _e('Show'); ?></a>
1865 <a href="#" id="hideall" style="display:none;"><?php _e('Hide'); ?></a>
1867 <?php _e('Sort Order:'); ?>
1868 <a href="#" id="asc"><?php _e('Ascending'); ?></a> |
1869 <a href="#" id="desc"><?php _e('Descending'); ?></a> |
1870 <a href="#" id="clear"><?php _ex('Clear', 'verb'); ?></a>
1872 <form enctype="multipart/form-data" method="post" action="<?php echo esc_url( $form_action_url ); ?>" class="<?php echo $form_class; ?>" id="gallery-form">
1873 <?php wp_nonce_field('media-form'); ?>
1874 <?php //media_upload_form( $errors ); ?>
1875 <table class="widefat" cellspacing="0">
1877 <th><?php _e('Media'); ?></th>
1878 <th class="order-head"><?php _e('Order'); ?></th>
1879 <th class="actions-head"><?php _e('Actions'); ?></th>
1882 <div id="media-items">
1883 <?php add_filter('attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2); ?>
1884 <?php echo get_media_items($post_id, $errors); ?>
1887 <p class="ml-submit">
1888 <?php submit_button( __( 'Save all changes' ), 'button savebutton', 'save', false, array( 'id' => 'save-all', 'style' => 'display: none;' ) ); ?>
1889 <input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
1890 <input type="hidden" name="type" value="<?php echo esc_attr( $GLOBALS['type'] ); ?>" />
1891 <input type="hidden" name="tab" value="<?php echo esc_attr( $GLOBALS['tab'] ); ?>" />
1894 <div id="gallery-settings" style="display:none;">
1895 <div class="title"><?php _e('Gallery Settings'); ?></div>
1896 <table id="basic" class="describe"><tbody>
1898 <th scope="row" class="label">
1900 <span class="alignleft"><?php _e('Link thumbnails to:'); ?></span>
1904 <input type="radio" name="linkto" id="linkto-file" value="file" />
1905 <label for="linkto-file" class="radio"><?php _e('Image File'); ?></label>
1907 <input type="radio" checked="checked" name="linkto" id="linkto-post" value="post" />
1908 <label for="linkto-post" class="radio"><?php _e('Attachment Page'); ?></label>
1913 <th scope="row" class="label">
1915 <span class="alignleft"><?php _e('Order images by:'); ?></span>
1919 <select id="orderby" name="orderby">
1920 <option value="menu_order" selected="selected"><?php _e('Menu order'); ?></option>
1921 <option value="title"><?php _e('Title'); ?></option>
1922 <option value="post_date"><?php _e('Date/Time'); ?></option>
1923 <option value="rand"><?php _e('Random'); ?></option>
1929 <th scope="row" class="label">
1931 <span class="alignleft"><?php _e('Order:'); ?></span>
1935 <input type="radio" checked="checked" name="order" id="order-asc" value="asc" />
1936 <label for="order-asc" class="radio"><?php _e('Ascending'); ?></label>
1938 <input type="radio" name="order" id="order-desc" value="desc" />
1939 <label for="order-desc" class="radio"><?php _e('Descending'); ?></label>
1944 <th scope="row" class="label">
1946 <span class="alignleft"><?php _e('Gallery columns:'); ?></span>
1950 <select id="columns" name="columns">
1951 <option value="1">1</option>
1952 <option value="2">2</option>
1953 <option value="3" selected="selected">3</option>
1954 <option value="4">4</option>
1955 <option value="5">5</option>
1956 <option value="6">6</option>
1957 <option value="7">7</option>
1958 <option value="8">8</option>
1959 <option value="9">9</option>
1965 <p class="ml-submit">
1966 <input type="button" class="button" style="display:none;" onMouseDown="wpgallery.update();" name="insert-gallery" id="insert-gallery" value="<?php esc_attr_e( 'Insert gallery' ); ?>" />
1967 <input type="button" class="button" style="display:none;" onMouseDown="wpgallery.update();" name="update-gallery" id="update-gallery" value="<?php esc_attr_e( 'Update gallery settings' ); ?>" />
1975 * {@internal Missing Short Description}}
1979 * @param array $errors
1981 function media_upload_library_form($errors) {
1982 global $wpdb, $wp_query, $wp_locale, $type, $tab, $post_mime_types;
1984 media_upload_header();
1986 $post_id = isset( $_REQUEST['post_id'] ) ? intval( $_REQUEST['post_id'] ) : 0;
1988 $form_action_url = admin_url("media-upload.php?type=$type&tab=library&post_id=$post_id");
1989 $form_action_url = apply_filters('media_upload_form_url', $form_action_url, $type);
1990 $form_class = 'media-upload-form validate';
1992 if ( get_user_setting('uploader') )
1993 $form_class .= ' html-uploader';
1995 $_GET['paged'] = isset( $_GET['paged'] ) ? intval($_GET['paged']) : 0;
1996 if ( $_GET['paged'] < 1 )
1998 $start = ( $_GET['paged'] - 1 ) * 10;
2001 add_filter( 'post_limits', create_function( '$a', "return 'LIMIT $start, 10';" ) );
2003 list($post_mime_types, $avail_post_mime_types) = wp_edit_attachments_query();
2007 <form id="filter" action="" method="get">
2008 <input type="hidden" name="type" value="<?php echo esc_attr( $type ); ?>" />
2009 <input type="hidden" name="tab" value="<?php echo esc_attr( $tab ); ?>" />
2010 <input type="hidden" name="post_id" value="<?php echo (int) $post_id; ?>" />
2011 <input type="hidden" name="post_mime_type" value="<?php echo isset( $_GET['post_mime_type'] ) ? esc_attr( $_GET['post_mime_type'] ) : ''; ?>" />
2012 <input type="hidden" name="context" value="<?php echo isset( $_GET['context'] ) ? esc_attr( $_GET['context'] ) : ''; ?>" />
2014 <p id="media-search" class="search-box">
2015 <label class="screen-reader-text" for="media-search-input"><?php _e('Search Media');?>:</label>
2016 <input type="search" id="media-search-input" name="s" value="<?php the_search_query(); ?>" />
2017 <?php submit_button( __( 'Search Media' ), 'button', '', false ); ?>
2020 <ul class="subsubsub">
2022 $type_links = array();
2023 $_num_posts = (array) wp_count_attachments();
2024 $matches = wp_match_mime_types(array_keys($post_mime_types), array_keys($_num_posts));
2025 foreach ( $matches as $_type => $reals )
2026 foreach ( $reals as $real )
2027 if ( isset($num_posts[$_type]) )
2028 $num_posts[$_type] += $_num_posts[$real];
2030 $num_posts[$_type] = $_num_posts[$real];
2031 // If available type specified by media button clicked, filter by that type
2032 if ( empty($_GET['post_mime_type']) && !empty($num_posts[$type]) ) {
2033 $_GET['post_mime_type'] = $type;
2034 list($post_mime_types, $avail_post_mime_types) = wp_edit_attachments_query();
2036 if ( empty($_GET['post_mime_type']) || $_GET['post_mime_type'] == 'all' )
2037 $class = ' class="current"';
2040 $type_links[] = "<li><a href='" . esc_url(add_query_arg(array('post_mime_type'=>'all', 'paged'=>false, 'm'=>false))) . "'$class>".__('All Types')."</a>";
2041 foreach ( $post_mime_types as $mime_type => $label ) {
2044 if ( !wp_match_mime_types($mime_type, $avail_post_mime_types) )
2047 if ( isset($_GET['post_mime_type']) && wp_match_mime_types($mime_type, $_GET['post_mime_type']) )
2048 $class = ' class="current"';
2050 $type_links[] = "<li><a href='" . esc_url(add_query_arg(array('post_mime_type'=>$mime_type, 'paged'=>false))) . "'$class>" . sprintf( translate_nooped_plural( $label[2], $num_posts[$mime_type] ), "<span id='$mime_type-counter'>" . number_format_i18n( $num_posts[$mime_type] ) . '</span>') . '</a>';
2052 echo implode(' | </li>', apply_filters( 'media_upload_mime_type_links', $type_links ) ) . '</li>';
2057 <div class="tablenav">
2060 $page_links = paginate_links( array(
2061 'base' => add_query_arg( 'paged', '%#%' ),
2063 'prev_text' => __('«'),
2064 'next_text' => __('»'),
2065 'total' => ceil($wp_query->found_posts / 10),
2066 'current' => $_GET['paged']
2070 echo "<div class='tablenav-pages'>$page_links</div>";
2073 <div class="alignleft actions">
2076 $arc_query = "SELECT DISTINCT YEAR(post_date) AS yyear, MONTH(post_date) AS mmonth FROM $wpdb->posts WHERE post_type = 'attachment' ORDER BY post_date DESC";
2078 $arc_result = $wpdb->get_results( $arc_query );
2080 $month_count = count($arc_result);
2081 $selected_month = isset( $_GET['m'] ) ? $_GET['m'] : 0;
2083 if ( $month_count && !( 1 == $month_count && 0 == $arc_result[0]->mmonth ) ) { ?>
2085 <option<?php selected( $selected_month, 0 ); ?> value='0'><?php _e('Show all dates'); ?></option>
2087 foreach ($arc_result as $arc_row) {
2088 if ( $arc_row->yyear == 0 )
2090 $arc_row->mmonth = zeroise( $arc_row->mmonth, 2 );
2092 if ( $arc_row->yyear . $arc_row->mmonth == $selected_month )
2093 $default = ' selected="selected"';
2097 echo "<option$default value='" . esc_attr( $arc_row->yyear . $arc_row->mmonth ) . "'>";
2098 echo esc_html( $wp_locale->get_month($arc_row->mmonth) . " $arc_row->yyear" );
2105 <?php submit_button( __( 'Filter »' ), 'button', 'post-query-submit', false ); ?>
2109 <br class="clear" />
2113 <form enctype="multipart/form-data" method="post" action="<?php echo esc_url( $form_action_url ); ?>" class="<?php echo $form_class; ?>" id="library-form">
2115 <?php wp_nonce_field('media-form'); ?>
2116 <?php //media_upload_form( $errors ); ?>
2118 <script type="text/javascript">
2121 var preloaded = $(".media-item.preloaded");
2122 if ( preloaded.length > 0 ) {
2123 preloaded.each(function(){prepareMediaItem({id:this.id.replace(/[^0-9]/g, '')},'');});
2130 <div id="media-items">
2131 <?php add_filter('attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2); ?>
2132 <?php echo get_media_items(null, $errors); ?>
2134 <p class="ml-submit">
2135 <?php submit_button( __( 'Save all changes' ), 'button savebutton', 'save', false ); ?>
2136 <input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
2143 * Creates the form for external url
2147 * @param string $default_view
2148 * @return string the form html
2150 function wp_media_insert_url_form( $default_view = 'image' ) {
2151 if ( !apply_filters( 'disable_captions', '' ) ) {
2153 <tr class="image-only">
2154 <th valign="top" scope="row" class="label">
2155 <label for="caption"><span class="alignleft">' . __('Image Caption') . '</span></label>
2157 <td class="field"><textarea id="caption" name="caption"></textarea></td>
2164 $default_align = get_option('image_default_align');
2165 if ( empty($default_align) )
2166 $default_align = 'none';
2168 if ( 'image' == $default_view ) {
2169 $view = 'image-only';
2172 $view = $table_class = 'not-image';
2176 <p class="media-types"><label><input type="radio" name="media_type" value="image" id="image-only"' . checked( 'image-only', $view, false ) . ' /> ' . __( 'Image' ) . '</label> <label><input type="radio" name="media_type" value="generic" id="not-image"' . checked( 'not-image', $view, false ) . ' /> ' . __( 'Audio, Video, or Other File' ) . '</label></p>
2177 <table class="describe ' . $table_class . '"><tbody>
2179 <th valign="top" scope="row" class="label" style="width:130px;">
2180 <label for="src"><span class="alignleft">' . __('URL') . '</span></label>
2181 <span class="alignright"><abbr id="status_img" title="required" class="required">*</abbr></span>
2183 <td class="field"><input id="src" name="src" value="" type="text" aria-required="true" onblur="addExtImage.getImageData()" /></td>
2187 <th valign="top" scope="row" class="label">
2188 <label for="title"><span class="alignleft">' . __('Title') . '</span></label>
2189 <span class="alignright"><abbr title="required" class="required">*</abbr></span>
2191 <td class="field"><input id="title" name="title" value="" type="text" aria-required="true" /></td>
2194 <tr class="not-image"><td></td><td><p class="help">' . __('Link text, e.g. “Ransom Demands (PDF)”') . '</p></td></tr>
2196 <tr class="image-only">
2197 <th valign="top" scope="row" class="label">
2198 <label for="alt"><span class="alignleft">' . __('Alternative Text') . '</span></label>
2200 <td class="field"><input id="alt" name="alt" value="" type="text" aria-required="true" />
2201 <p class="help">' . __('Alt text for the image, e.g. “The Mona Lisa”') . '</p></td>
2204 <tr class="align image-only">
2205 <th valign="top" scope="row" class="label"><p><label for="align">' . __('Alignment') . '</label></p></th>
2207 <input name="align" id="align-none" value="none" onclick="addExtImage.align=\'align\'+this.value" type="radio"' . ($default_align == 'none' ? ' checked="checked"' : '').' />
2208 <label for="align-none" class="align image-align-none-label">' . __('None') . '</label>
2209 <input name="align" id="align-left" value="left" onclick="addExtImage.align=\'align\'+this.value" type="radio"' . ($default_align == 'left' ? ' checked="checked"' : '').' />
2210 <label for="align-left" class="align image-align-left-label">' . __('Left') . '</label>
2211 <input name="align" id="align-center" value="center" onclick="addExtImage.align=\'align\'+this.value" type="radio"' . ($default_align == 'center' ? ' checked="checked"' : '').' />
2212 <label for="align-center" class="align image-align-center-label">' . __('Center') . '</label>
2213 <input name="align" id="align-right" value="right" onclick="addExtImage.align=\'align\'+this.value" type="radio"' . ($default_align == 'right' ? ' checked="checked"' : '').' />
2214 <label for="align-right" class="align image-align-right-label">' . __('Right') . '</label>
2218 <tr class="image-only">
2219 <th valign="top" scope="row" class="label">
2220 <label for="url"><span class="alignleft">' . __('Link Image To:') . '</span></label>
2222 <td class="field"><input id="url" name="url" value="" type="text" /><br />
2224 <button type="button" class="button" value="" onclick="document.forms[0].url.value=null">' . __('None') . '</button>
2225 <button type="button" class="button" value="" onclick="document.forms[0].url.value=document.forms[0].src.value">' . __('Link to image') . '</button>
2226 <p class="help">' . __('Enter a link URL or click above for presets.') . '</p></td>
2228 <tr class="image-only">
2231 <input type="button" class="button" id="go_button" style="color:#bbb;" onclick="addExtImage.insert()" value="' . esc_attr__('Insert into Post') . '" />
2234 <tr class="not-image">
2237 ' . get_submit_button( __( 'Insert into Post' ), 'button', 'insertonlybutton', false ) . '
2246 * Displays the multi-file uploader message.
2250 function media_upload_flash_bypass() {
2251 $browser_uploader = admin_url( 'media-new.php?browser-uploader' );
2253 if ( $post = get_post() )
2254 $browser_uploader .= '&post_id=' . intval( $post->ID );
2255 elseif ( ! empty( $GLOBALS['post_ID'] ) )
2256 $browser_uploader .= '&post_id=' . intval( $GLOBALS['post_ID'] );
2259 <p class="upload-flash-bypass">
2260 <?php printf( __( 'You are using the multi-file uploader. Problems? Try the <a href="%1$s" target="%2$s">browser uploader</a> instead.' ), $browser_uploader, '_blank' ); ?>
2264 add_action('post-plupload-upload-ui', 'media_upload_flash_bypass');
2267 * Displays the browser's built-in uploader message.
2271 function media_upload_html_bypass() {
2273 <p class="upload-html-bypass hide-if-no-js">
2274 <?php _e('You are using the browser’s built-in file uploader. The WordPress uploader includes multiple file selection and drag and drop capability. <a href="#">Switch to the multi-file uploader</a>.'); ?>
2278 add_action('post-html-upload-ui', 'media_upload_html_bypass');
2281 * Used to display a "After a file has been uploaded..." help message.
2285 function media_upload_text_after() {}
2288 * Displays the checkbox to scale images.
2292 function media_upload_max_image_resize() {
2293 $checked = get_user_setting('upload_resize') ? ' checked="true"' : '';
2296 if ( current_user_can( 'manage_options' ) ) {
2297 $a = '<a href="' . esc_url( admin_url( 'options-media.php' ) ) . '" target="_blank">';
2301 <p class="hide-if-no-js"><label>
2302 <input name="image_resize" type="checkbox" id="image_resize" value="true"<?php echo $checked; ?> />
2304 /* translators: %1$s is link start tag, %2$s is link end tag, %3$d is width, %4$d is height*/
2305 printf( __( 'Scale images to match the large size selected in %1$simage options%2$s (%3$d × %4$d).' ), $a, $end, (int) get_option( 'large_size_w', '1024' ), (int) get_option( 'large_size_h', '1024' ) );
2312 * Displays the out of storage quota message in Multisite.
2316 function multisite_over_quota_message() {
2317 echo '<p>' . sprintf( __( 'Sorry, you have used all of your storage quota of %s MB.' ), get_space_allowed() ) . '</p>';
2321 * Displays the image and editor in the post editor
2325 function edit_form_image_editor( $post ) {
2326 $open = isset( $_GET['image-editor'] );
2328 require_once ABSPATH . 'wp-admin/includes/image-edit.php';
2331 if ( $attachment_id = intval( $post->ID ) )
2332 $thumb_url = wp_get_attachment_image_src( $attachment_id, array( 900, 450 ), true );
2334 $filename = esc_html( basename( $post->guid ) );
2335 $title = esc_attr( $post->post_title );
2336 $alt_text = get_post_meta( $post->ID, '_wp_attachment_image_alt', true );
2338 $att_url = wp_get_attachment_url( $post->ID ); ?>
2339 <div class="wp_attachment_holder">
2341 if ( wp_attachment_is_image( $post->ID ) ) :
2342 $image_edit_button = '';
2343 if ( wp_image_editor_supports( array( 'mime_type' => $post->post_mime_type ) ) ) {
2344 $nonce = wp_create_nonce( "image_editor-$post->ID" );
2345 $image_edit_button = "<input type='button' id='imgedit-open-btn-$post->ID' onclick='imageEdit.open( $post->ID, \"$nonce\" )' class='button' value='" . esc_attr__( 'Edit Image' ) . "' /> <span class='spinner'></span>";
2349 <div class="imgedit-response" id="imgedit-response-<?php echo $attachment_id; ?>"></div>
2351 <div<?php if ( $open ) echo ' style="display:none"'; ?> class="wp_attachment_image" id="media-head-<?php echo $attachment_id; ?>">
2352 <p id="thumbnail-head-<?php echo $attachment_id; ?>"><img class="thumbnail" src="<?php echo set_url_scheme( $thumb_url[0] ); ?>" style="max-width:100%" alt="" /></p>
2353 <p><?php echo $image_edit_button; ?></p>
2355 <div<?php if ( ! $open ) echo ' style="display:none"'; ?> class="image-editor" id="image-editor-<?php echo $attachment_id; ?>">
2356 <?php if ( $open ) wp_image_editor( $attachment_id ); ?>
2359 elseif ( $attachment_id && 0 === strpos( $post->post_mime_type, 'audio/' ) ):
2361 echo wp_audio_shortcode( array( 'src' => $att_url ) );
2363 elseif ( $attachment_id && 0 === strpos( $post->post_mime_type, 'video/' ) ):
2365 $meta = wp_get_attachment_metadata( $attachment_id );
2366 $w = ! empty( $meta['width'] ) ? min( $meta['width'], 600 ) : 0;
2368 if ( ! empty( $meta['height'] ) )
2369 $h = $meta['height'];
2370 if ( $h && $w < $meta['width'] )
2371 $h = round( ( $meta['height'] * $w ) / $meta['width'] );
2373 $attr = array( 'src' => $att_url );
2375 if ( ! empty( $meta['width' ] ) )
2376 $attr['width'] = $w;
2378 if ( ! empty( $meta['height'] ) )
2379 $attr['height'] = $h;
2381 echo wp_video_shortcode( $attr );
2385 <div class="wp_attachment_details edit-form-section">
2387 <label for="attachment_caption"><strong><?php _e( 'Caption' ); ?></strong></label><br />
2388 <textarea class="widefat" name="excerpt" id="attachment_caption"><?php echo $post->post_excerpt; ?></textarea>
2391 <?php if ( 'image' === substr( $post->post_mime_type, 0, 5 ) ) : ?>
2393 <label for="attachment_alt"><strong><?php _e( 'Alternative Text' ); ?></strong></label><br />
2394 <input type="text" class="widefat" name="_wp_attachment_image_alt" id="attachment_alt" value="<?php echo esc_attr( $alt_text ); ?>" />
2399 $quicktags_settings = array( 'buttons' => 'strong,em,link,block,del,ins,img,ul,ol,li,code,close' );
2400 $editor_args = array(
2401 'textarea_name' => 'content',
2402 'textarea_rows' => 5,
2403 'media_buttons' => false,
2405 'quicktags' => $quicktags_settings,
2409 <label for="content"><strong><?php _e( 'Description' ); ?></strong></label>
2410 <?php wp_editor( $post->post_content, 'attachment_content', $editor_args ); ?>
2414 $extras = get_compat_media_markup( $post->ID );
2415 echo $extras['item'];
2416 echo '<input type="hidden" id="image-edit-context" value="edit-attachment" />' . "\n";
2420 * Displays non-editable attachment metadata in the publish metabox
2424 function attachment_submitbox_metadata() {
2427 $filename = esc_html( wp_basename( $post->guid ) );
2430 $meta = wp_get_attachment_metadata( $post->ID );
2431 if ( isset( $meta['width'], $meta['height'] ) )
2432 $media_dims .= "<span id='media-dims-$post->ID'>{$meta['width']} × {$meta['height']}</span> ";
2433 $media_dims = apply_filters( 'media_meta', $media_dims, $post );
2435 $att_url = wp_get_attachment_url( $post->ID );
2437 <div class="misc-pub-section misc-pub-attachment">
2438 <label for="attachment_url"><?php _e( 'File URL:' ); ?></label>
2439 <input type="text" class="widefat urlfield" readonly="readonly" name="attachment_url" value="<?php echo esc_attr($att_url); ?>" />
2441 <div class="misc-pub-section misc-pub-filename">
2442 <?php _e( 'File name:' ); ?> <strong><?php echo $filename; ?></strong>
2444 <div class="misc-pub-section misc-pub-filetype">
2445 <?php _e( 'File type:' ); ?> <strong><?php
2446 if ( preg_match( '/^.*?\.(\w+)$/', get_attached_file( $post->ID ), $matches ) )
2447 echo esc_html( strtoupper( $matches[1] ) );
2449 echo strtoupper( str_replace( 'image/', '', $post->post_mime_type ) );
2454 $file = get_attached_file( $post->ID );
2457 if ( isset( $meta['filesize'] ) )
2458 $file_size = $meta['filesize'];
2459 elseif ( file_exists( $file ) )
2460 $file_size = filesize( $file );
2462 if ( ! empty( $file_size ) ) : ?>
2463 <div class="misc-pub-section misc-pub-filesize">
2464 <?php _e( 'File size:' ); ?> <strong><?php echo size_format( $file_size ); ?></strong>
2469 if ( preg_match( '#^(audio|video)#', $post->post_mime_type ) ):
2472 * Audio and video metadata fields to be shown in the publish meta box.
2474 * The key for each item in the array should correspond to an attachment
2475 * metadata key, and the value should be the desired label.
2479 * @param array $fields {
2480 * An array of the attachment metadata keys and labels.
2482 * @type string 'mime_type' Label to be shown before the field mime_type.
2483 * @type string 'year' Label to be shown before the field year.
2484 * @type string 'genre' Label to be shown before the field genre.
2485 * @type string 'length_formatted' Label to be shown before the field length_formatted.
2488 $fields = apply_filters( 'media_submitbox_misc_sections', array(
2489 'mime_type' => __( 'Mime-type:' ),
2490 'year' => __( 'Year:' ),
2491 'genre' => __( 'Genre:' ),
2492 'length_formatted' => __( 'Length:' ),
2495 foreach ( $fields as $key => $label ):
2496 if ( ! empty( $meta[$key] ) ) : ?>
2497 <div class="misc-pub-section misc-pub-mime-meta misc-pub-<?php echo sanitize_html_class( $key ); ?>">
2498 <?php echo $label ?> <strong><?php echo esc_html( $meta[$key] ); ?></strong>
2504 if ( ! empty( $meta['bitrate'] ) ) : ?>
2505 <div class="misc-pub-section misc-pub-bitrate">
2506 <?php _e( 'Bitrate:' ); ?> <strong><?php
2507 echo round( $meta['bitrate'] / 1000 ), 'kb/s';
2509 if ( ! empty( $meta['bitrate_mode'] ) )
2510 echo ' ', strtoupper( $meta['bitrate_mode'] );
2518 * Audio attachment metadata fields to be shown in the publish meta box.
2520 * The key for each item in the array should correspond to an attachment
2521 * metadata key, and the value should be the desired label.
2525 * @param array $fields {
2526 * An array of the attachment metadata keys and labels.
2528 * @type string 'dataformat' Label to be shown before the field dataformat.
2529 * @type string 'codec' Label to be shown before the field codec.
2532 $audio_fields = apply_filters( 'audio_submitbox_misc_sections', array(
2533 'dataformat' => __( 'Audio Format:' ),
2534 'codec' => __( 'Audio Codec:' )
2537 foreach ( $audio_fields as $key => $label ):
2538 if ( ! empty( $meta['audio'][$key] ) ) : ?>
2539 <div class="misc-pub-section misc-pub-audio misc-pub-<?php echo sanitize_html_class( $key ); ?>">
2540 <?php echo $label; ?> <strong><?php echo esc_html( $meta['audio'][$key] ); ?></strong>
2548 if ( $media_dims ) : ?>
2549 <div class="misc-pub-section misc-pub-dimensions">
2550 <?php _e( 'Dimensions:' ); ?> <strong><?php echo $media_dims; ?></strong>
2556 add_filter( 'async_upload_image', 'get_media_item', 10, 2 );
2557 add_filter( 'async_upload_audio', 'get_media_item', 10, 2 );
2558 add_filter( 'async_upload_video', 'get_media_item', 10, 2 );
2559 add_filter( 'async_upload_file', 'get_media_item', 10, 2 );
2561 add_action( 'media_upload_image', 'wp_media_upload_handler' );
2562 add_action( 'media_upload_audio', 'wp_media_upload_handler' );
2563 add_action( 'media_upload_video', 'wp_media_upload_handler' );
2564 add_action( 'media_upload_file', 'wp_media_upload_handler' );
2566 add_filter( 'media_upload_gallery', 'media_upload_gallery' );
2567 add_filter( 'media_upload_library', 'media_upload_library' );
2569 add_action( 'attachment_submitbox_misc_actions', 'attachment_submitbox_metadata' );
2572 * Parse ID3v2, ID3v1, and getID3 comments to extract usable data
2576 * @param array $metadata An existing array with data
2577 * @param array $data Data supplied by ID3 tags
2579 function wp_add_id3_tag_data( &$metadata, $data ) {
2580 foreach ( array( 'id3v2', 'id3v1' ) as $version ) {
2581 if ( ! empty( $data[$version]['comments'] ) ) {
2582 foreach ( $data[$version]['comments'] as $key => $list ) {
2583 if ( ! empty( $list ) ) {
2584 $metadata[$key] = reset( $list );
2585 // fix bug in byte stream analysis
2586 if ( 'terms_of_use' === $key && 0 === strpos( $metadata[$key], 'yright notice.' ) )
2587 $metadata[$key] = 'Cop' . $metadata[$key];
2594 if ( ! empty( $data['id3v2']['APIC'] ) ) {
2595 $image = reset( $data['id3v2']['APIC']);
2596 if ( ! empty( $image['data'] ) ) {
2597 $metadata['image'] = array(
2598 'data' => $image['data'],
2599 'mime' => $image['image_mime'],
2600 'width' => $image['image_width'],
2601 'height' => $image['image_height']
2604 } elseif ( ! empty( $data['comments']['picture'] ) ) {
2605 $image = reset( $data['comments']['picture'] );
2606 if ( ! empty( $image['data'] ) ) {
2607 $metadata['image'] = array(
2608 'data' => $image['data'],
2609 'mime' => $image['image_mime']
2616 * Retrieve metadata from a video file's ID3 tags
2620 * @param string $file Path to file.
2621 * @return array|boolean Returns array of metadata, if found.
2623 function wp_read_video_metadata( $file ) {
2624 if ( ! file_exists( $file ) )
2627 $metadata = array();
2629 if ( ! class_exists( 'getID3' ) )
2630 require( ABSPATH . WPINC . '/ID3/getid3.php' );
2631 $id3 = new getID3();
2632 $data = $id3->analyze( $file );
2634 if ( isset( $data['video']['lossless'] ) )
2635 $metadata['lossless'] = $data['video']['lossless'];
2636 if ( ! empty( $data['video']['bitrate'] ) )
2637 $metadata['bitrate'] = (int) $data['video']['bitrate'];
2638 if ( ! empty( $data['video']['bitrate_mode'] ) )
2639 $metadata['bitrate_mode'] = $data['video']['bitrate_mode'];
2640 if ( ! empty( $data['filesize'] ) )
2641 $metadata['filesize'] = (int) $data['filesize'];
2642 if ( ! empty( $data['mime_type'] ) )
2643 $metadata['mime_type'] = $data['mime_type'];
2644 if ( ! empty( $data['playtime_seconds'] ) )
2645 $metadata['length'] = (int) ceil( $data['playtime_seconds'] );
2646 if ( ! empty( $data['playtime_string'] ) )
2647 $metadata['length_formatted'] = $data['playtime_string'];
2648 if ( ! empty( $data['video']['resolution_x'] ) )
2649 $metadata['width'] = (int) $data['video']['resolution_x'];
2650 if ( ! empty( $data['video']['resolution_y'] ) )
2651 $metadata['height'] = (int) $data['video']['resolution_y'];
2652 if ( ! empty( $data['fileformat'] ) )
2653 $metadata['fileformat'] = $data['fileformat'];
2654 if ( ! empty( $data['video']['dataformat'] ) )
2655 $metadata['dataformat'] = $data['video']['dataformat'];
2656 if ( ! empty( $data['video']['encoder'] ) )
2657 $metadata['encoder'] = $data['video']['encoder'];
2658 if ( ! empty( $data['video']['codec'] ) )
2659 $metadata['codec'] = $data['video']['codec'];
2661 if ( ! empty( $data['audio'] ) ) {
2662 unset( $data['audio']['streams'] );
2663 $metadata['audio'] = $data['audio'];
2666 wp_add_id3_tag_data( $metadata, $data );
2672 * Retrieve metadata from a audio file's ID3 tags
2676 * @param string $file Path to file.
2677 * @return array|boolean Returns array of metadata, if found.
2679 function wp_read_audio_metadata( $file ) {
2680 if ( ! file_exists( $file ) )
2682 $metadata = array();
2684 if ( ! class_exists( 'getID3' ) )
2685 require( ABSPATH . WPINC . '/ID3/getid3.php' );
2686 $id3 = new getID3();
2687 $data = $id3->analyze( $file );
2689 if ( ! empty( $data['audio'] ) ) {
2690 unset( $data['audio']['streams'] );
2691 $metadata = $data['audio'];
2694 if ( ! empty( $data['fileformat'] ) )
2695 $metadata['fileformat'] = $data['fileformat'];
2696 if ( ! empty( $data['filesize'] ) )
2697 $metadata['filesize'] = (int) $data['filesize'];
2698 if ( ! empty( $data['mime_type'] ) )
2699 $metadata['mime_type'] = $data['mime_type'];
2700 if ( ! empty( $data['playtime_seconds'] ) )
2701 $metadata['length'] = (int) ceil( $data['playtime_seconds'] );
2702 if ( ! empty( $data['playtime_string'] ) )
2703 $metadata['length_formatted'] = $data['playtime_string'];
2705 wp_add_id3_tag_data( $metadata, $data );