/wp-admin/includes/media.php
PHP | 2079 lines | 1789 code | 141 blank | 149 comment | 88 complexity | cb53b509fb55e24c40d173bdd23f2701 MD5 | raw file
- <?php
- /**
- * WordPress Administration Media API.
- *
- * @package WordPress
- * @subpackage Administration
- */
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @return unknown
- */
- function media_upload_tabs() {
- $_default_tabs = array(
- 'type' => __('From Computer'), // handler action suffix => tab text
- 'type_url' => __('From URL'),
- 'gallery' => __('Gallery'),
- 'library' => __('Media Library')
- );
- return apply_filters('media_upload_tabs', $_default_tabs);
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $tabs
- * @return unknown
- */
- function update_gallery_tab($tabs) {
- global $wpdb;
- if ( !isset($_REQUEST['post_id']) ) {
- unset($tabs['gallery']);
- return $tabs;
- }
- if ( intval($_REQUEST['post_id']) )
- $attachments = intval($wpdb->get_var($wpdb->prepare("SELECT count(*) FROM $wpdb->posts WHERE post_type = 'attachment' AND post_parent = %d", $_REQUEST['post_id'])));
- if ( empty($attachments) ) {
- unset($tabs['gallery']);
- return $tabs;
- }
- $tabs['gallery'] = sprintf(__('Gallery (%s)'), "<span id='attachments-count'>$attachments</span>");
- return $tabs;
- }
- add_filter('media_upload_tabs', 'update_gallery_tab');
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- */
- function the_media_upload_tabs() {
- global $redir_tab;
- $tabs = media_upload_tabs();
- if ( !empty($tabs) ) {
- echo "<ul id='sidemenu'>\n";
- if ( isset($redir_tab) && array_key_exists($redir_tab, $tabs) )
- $current = $redir_tab;
- elseif ( isset($_GET['tab']) && array_key_exists($_GET['tab'], $tabs) )
- $current = $_GET['tab'];
- else {
- $keys = array_keys($tabs);
- $current = array_shift($keys);
- }
- foreach ( $tabs as $callback => $text ) {
- $class = '';
- if ( $current == $callback )
- $class = " class='current'";
- $href = add_query_arg(array('tab'=>$callback, 's'=>false, 'paged'=>false, 'post_mime_type'=>false, 'm'=>false));
- $link = "<a href='" . clean_url($href) . "'$class>$text</a>";
- echo "\t<li id='" . attribute_escape("tab-$callback") . "'>$link</li>\n";
- }
- echo "</ul>\n";
- }
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $id
- * @param unknown_type $alt
- * @param unknown_type $title
- * @param unknown_type $align
- * @param unknown_type $url
- * @param unknown_type $rel
- * @param unknown_type $size
- * @return unknown
- */
- function get_image_send_to_editor($id, $alt, $title, $align, $url='', $rel = false, $size='medium') {
- $htmlalt = ( empty($alt) ) ? $title : $alt;
- $html = get_image_tag($id, $htmlalt, $title, $align, $size);
- $rel = $rel ? ' rel="attachment wp-att-'.attribute_escape($id).'"' : '';
- if ( $url )
- $html = '<a href="' . clean_url($url) . "\"$rel>$html</a>";
- $html = apply_filters( 'image_send_to_editor', $html, $id, $alt, $title, $align, $url, $size );
- return $html;
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $html
- * @param unknown_type $id
- * @param unknown_type $alt
- * @param unknown_type $title
- * @param unknown_type $align
- * @param unknown_type $url
- * @param unknown_type $size
- * @return unknown
- */
- function image_add_caption( $html, $id, $alt, $title, $align, $url, $size ) {
- if ( empty($alt) || apply_filters( 'disable_captions', '' ) ) return $html;
- $id = ( 0 < (int) $id ) ? 'attachment_' . $id : '';
- preg_match( '/width="([0-9]+)/', $html, $matches );
- if ( ! isset($matches[1]) ) return $html;
- $width = $matches[1];
- $html = preg_replace( '/align[^\s\'"]+\s?/', '', $html );
- if ( empty($align) ) $align = 'none';
- $alt = ! empty($alt) ? addslashes($alt) : '';
- $shcode = '[caption id="' . $id . '" align="align' . $align
- . '" width="' . $width . '" caption="' . $alt . '"]' . $html . '[/caption]';
- return apply_filters( 'image_add_caption_shortcode', $shcode, $html );
- }
- add_filter( 'image_send_to_editor', 'image_add_caption', 20, 7 );
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $html
- */
- function media_send_to_editor($html) {
- ?>
- <script type="text/javascript">
- /* <![CDATA[ */
- var win = window.dialogArguments || opener || parent || top;
- win.send_to_editor('<?php echo addslashes($html); ?>');
- /* ]]> */
- </script>
- <?php
- exit;
- }
- /**
- * {@internal Missing Short Description}}
- *
- * This handles the file upload POST itself, creating the attachment post.
- *
- * @since unknown
- *
- * @param unknown_type $file_id
- * @param unknown_type $post_id
- * @param unknown_type $post_data
- * @return unknown
- */
- function media_handle_upload($file_id, $post_id, $post_data = array()) {
- $overrides = array('test_form'=>false);
- $time = current_time('mysql');
- if ( $post = get_post($post_id) ) {
- if ( substr( $post->post_date, 0, 4 ) > 0 )
- $time = $post->post_date;
- }
- $file = wp_handle_upload($_FILES[$file_id], $overrides, $time);
- if ( isset($file['error']) )
- return new WP_Error( 'upload_error', $file['error'] );
- $url = $file['url'];
- $type = $file['type'];
- $file = $file['file'];
- $title = preg_replace('/\.[^.]+$/', '', basename($file));
- $content = '';
- // use image exif/iptc data for title and caption defaults if possible
- if ( $image_meta = @wp_read_image_metadata($file) ) {
- if ( trim($image_meta['title']) )
- $title = $image_meta['title'];
- if ( trim($image_meta['caption']) )
- $content = $image_meta['caption'];
- }
- // Construct the attachment array
- $attachment = array_merge( array(
- 'post_mime_type' => $type,
- 'guid' => $url,
- 'post_parent' => $post_id,
- 'post_title' => $title,
- 'post_content' => $content,
- ), $post_data );
- // Save the data
- $id = wp_insert_attachment($attachment, $file, $post_id);
- if ( !is_wp_error($id) ) {
- wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) );
- }
- return $id;
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $file_array
- * @param unknown_type $post_id
- * @param unknown_type $desc
- * @param unknown_type $post_data
- * @return unknown
- */
- function media_handle_sideload($file_array, $post_id, $desc = null, $post_data = array()) {
- $overrides = array('test_form'=>false);
- $file = wp_handle_sideload($file_array, $overrides);
- if ( isset($file['error']) )
- return new WP_Error( 'upload_error', $file['error'] );
- $url = $file['url'];
- $type = $file['type'];
- $file = $file['file'];
- $title = preg_replace('/\.[^.]+$/', '', basename($file));
- $content = '';
- // use image exif/iptc data for title and caption defaults if possible
- if ( $image_meta = @wp_read_image_metadata($file) ) {
- if ( trim($image_meta['title']) )
- $title = $image_meta['title'];
- if ( trim($image_meta['caption']) )
- $content = $image_meta['caption'];
- }
- $title = @$desc;
- // Construct the attachment array
- $attachment = array_merge( array(
- 'post_mime_type' => $type,
- 'guid' => $url,
- 'post_parent' => $post_id,
- 'post_title' => $title,
- 'post_content' => $content,
- ), $post_data );
- // Save the data
- $id = wp_insert_attachment($attachment, $file, $post_id);
- if ( !is_wp_error($id) ) {
- wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) );
- return $url;
- }
- return $id;
- }
- /**
- * {@internal Missing Short Description}}
- *
- * Wrap iframe content (produced by $content_func) in a doctype, html head/body
- * etc any additional function args will be passed to content_func.
- *
- * @since unknown
- *
- * @param unknown_type $content_func
- */
- function wp_iframe($content_func /* ... */) {
- ?>
- <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
- <html xmlns="http://www.w3.org/1999/xhtml" <?php do_action('admin_xml_ns'); ?> <?php language_attributes(); ?>>
- <head>
- <meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php echo get_option('blog_charset'); ?>" />
- <title><?php bloginfo('name') ?> › <?php _e('Uploads'); ?> — <?php _e('WordPress'); ?></title>
- <?php
- wp_enqueue_style( 'global' );
- wp_enqueue_style( 'wp-admin' );
- wp_enqueue_style( 'colors' );
- if ( 0 === strpos( $content_func, 'media' ) )
- wp_enqueue_style( 'media' );
- ?>
- <script type="text/javascript">
- //<![CDATA[
- function addLoadEvent(func) {if ( typeof wpOnload!='function'){wpOnload=func;}else{ var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}}
- var userSettings = {'url':'<?php echo SITECOOKIEPATH; ?>','uid':'<?php if ( ! isset($current_user) ) $current_user = wp_get_current_user(); echo $current_user->ID; ?>','time':'<?php echo time() ?>'};
- //]]>
- </script>
- <?php
- do_action('admin_print_styles');
- do_action('admin_print_scripts');
- do_action('admin_head');
- if ( is_string($content_func) )
- do_action( "admin_head_{$content_func}" );
- ?>
- </head>
- <body<?php if ( isset($GLOBALS['body_id']) ) echo ' id="' . $GLOBALS['body_id'] . '"'; ?>>
- <?php
- $args = func_get_args();
- $args = array_slice($args, 1);
- call_user_func_array($content_func, $args);
- ?>
- </body>
- </html>
- <?php
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- */
- function media_buttons() {
- global $post_ID, $temp_ID;
- $uploading_iframe_ID = (int) (0 == $post_ID ? $temp_ID : $post_ID);
- $context = apply_filters('media_buttons_context', __('Upload/Insert %s'));
- $media_upload_iframe_src = "media-upload.php?post_id=$uploading_iframe_ID";
- $media_title = __('Add Media');
- $image_upload_iframe_src = apply_filters('image_upload_iframe_src', "$media_upload_iframe_src&type=image");
- $image_title = __('Add an Image');
- $video_upload_iframe_src = apply_filters('video_upload_iframe_src', "$media_upload_iframe_src&type=video");
- $video_title = __('Add Video');
- $audio_upload_iframe_src = apply_filters('audio_upload_iframe_src', "$media_upload_iframe_src&type=audio");
- $audio_title = __('Add Audio');
- $out = <<<EOF
- <a href="{$image_upload_iframe_src}&TB_iframe=true" id="add_image" class="thickbox" title='$image_title' onclick="return false;"><img src='images/media-button-image.gif' alt='$image_title' /></a>
- <a href="{$video_upload_iframe_src}&TB_iframe=true" id="add_video" class="thickbox" title='$video_title' onclick="return false;"><img src='images/media-button-video.gif' alt='$video_title' /></a>
- <a href="{$audio_upload_iframe_src}&TB_iframe=true" id="add_audio" class="thickbox" title='$audio_title' onclick="return false;"><img src='images/media-button-music.gif' alt='$audio_title' /></a>
- <a href="{$media_upload_iframe_src}&TB_iframe=true" id="add_media" class="thickbox" title='$media_title' onclick="return false;"><img src='images/media-button-other.gif' alt='$media_title' /></a>
- EOF;
- printf($context, $out);
- }
- add_action( 'media_buttons', 'media_buttons' );
- add_action('media_upload_media', 'media_upload_handler');
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @return unknown
- */
- function media_upload_form_handler() {
- check_admin_referer('media-form');
- if ( isset($_POST['send']) ) {
- $keys = array_keys($_POST['send']);
- $send_id = (int) array_shift($keys);
- }
- if ( !empty($_POST['attachments']) ) foreach ( $_POST['attachments'] as $attachment_id => $attachment ) {
- $post = $_post = get_post($attachment_id, ARRAY_A);
- if ( isset($attachment['post_content']) )
- $post['post_content'] = $attachment['post_content'];
- if ( isset($attachment['post_title']) )
- $post['post_title'] = $attachment['post_title'];
- if ( isset($attachment['post_excerpt']) )
- $post['post_excerpt'] = $attachment['post_excerpt'];
- if ( isset($attachment['menu_order']) )
- $post['menu_order'] = $attachment['menu_order'];
- if ( isset($send_id) && $attachment_id == $send_id ) {
- if ( isset($attachment['post_parent']) )
- $post['post_parent'] = $attachment['post_parent'];
- }
- $post = apply_filters('attachment_fields_to_save', $post, $attachment);
- if ( isset($post['errors']) ) {
- $errors[$attachment_id] = $post['errors'];
- unset($post['errors']);
- }
- if ( $post != $_post )
- wp_update_post($post);
- foreach ( get_attachment_taxonomies($post) as $t )
- if ( isset($attachment[$t]) )
- wp_set_object_terms($attachment_id, array_map('trim', preg_split('/,+/', $attachment[$t])), $t, false);
- }
- if ( isset($_POST['insert-gallery']) || isset($_POST['update-gallery']) ) { ?>
- <script type="text/javascript">
- /* <![CDATA[ */
- var win = window.dialogArguments || opener || parent || top;
- win.tb_remove();
- /* ]]> */
- </script>
- <?php
- exit;
- }
- if ( isset($send_id) ) {
- $attachment = stripslashes_deep( $_POST['attachments'][$send_id] );
- $html = $attachment['post_title'];
- if ( !empty($attachment['url']) ) {
- if ( strpos($attachment['url'], 'attachment_id') || false !== strpos($attachment['url'], get_permalink($_POST['post_id'])) )
- $rel = " rel='attachment wp-att-".attribute_escape($send_id)."'";
- $html = "<a href='{$attachment['url']}'$rel>$html</a>";
- }
- $html = apply_filters('media_send_to_editor', $html, $send_id, $attachment);
- return media_send_to_editor($html);
- }
- return $errors;
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @return unknown
- */
- function media_upload_image() {
- $errors = array();
- $id = 0;
- if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
- // Upload File button was clicked
- $id = media_handle_upload('async-upload', $_REQUEST['post_id']);
- unset($_FILES);
- if ( is_wp_error($id) ) {
- $errors['upload_error'] = $id;
- $id = false;
- }
- }
- if ( !empty($_POST['insertonlybutton']) ) {
- $src = $_POST['insertonly']['src'];
- if ( !empty($src) && !strpos($src, '://') )
- $src = "http://$src";
- $alt = attribute_escape($_POST['insertonly']['alt']);
- if ( isset($_POST['insertonly']['align']) ) {
- $align = attribute_escape($_POST['insertonly']['align']);
- $class = " class='align$align'";
- }
- if ( !empty($src) )
- $html = "<img src='$src' alt='$alt'$class />";
- $html = apply_filters('image_send_to_editor_url', $html, $src, $alt, $align);
- return media_send_to_editor($html);
- }
- if ( !empty($_POST) ) {
- $return = media_upload_form_handler();
- if ( is_string($return) )
- return $return;
- if ( is_array($return) )
- $errors = $return;
- }
- if ( isset($_POST['save']) ) {
- $errors['upload_notice'] = __('Saved.');
- return media_upload_gallery();
- }
- if ( isset($_GET['tab']) && $_GET['tab'] == 'type_url' )
- return wp_iframe( 'media_upload_type_url_form', 'image', $errors, $id );
- return wp_iframe( 'media_upload_type_form', 'image', $errors, $id );
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $file
- * @param unknown_type $post_id
- * @param unknown_type $desc
- * @return unknown
- */
- function media_sideload_image($file, $post_id, $desc = null) {
- if (!empty($file) ) {
- $file_array['name'] = basename($file);
- $tmp = download_url($file);
- $file_array['tmp_name'] = $tmp;
- $desc = @$desc;
- if ( is_wp_error($tmp) ) {
- @unlink($file_array['tmp_name']);
- $file_array['tmp_name'] = '';
- }
- $id = media_handle_sideload($file_array, $post_id, $desc);
- $src = $id;
- if ( is_wp_error($id) ) {
- @unlink($file_array['tmp_name']);
- return $id;
- }
- }
- if ( !empty($src) ) {
- $alt = @$desc;
- $html = "<img src='$src' alt='$alt' />";
- return $html;
- }
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @return unknown
- */
- function media_upload_audio() {
- $errors = array();
- $id = 0;
- if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
- // Upload File button was clicked
- $id = media_handle_upload('async-upload', $_REQUEST['post_id']);
- unset($_FILES);
- if ( is_wp_error($id) ) {
- $errors['upload_error'] = $id;
- $id = false;
- }
- }
- if ( !empty($_POST['insertonlybutton']) ) {
- $href = $_POST['insertonly']['href'];
- if ( !empty($href) && !strpos($href, '://') )
- $href = "http://$href";
- $title = attribute_escape($_POST['insertonly']['title']);
- if ( empty($title) )
- $title = basename($href);
- if ( !empty($title) && !empty($href) )
- $html = "<a href='$href' >$title</a>";
- $html = apply_filters('audio_send_to_editor_url', $html, $href, $title);
- return media_send_to_editor($html);
- }
- if ( !empty($_POST) ) {
- $return = media_upload_form_handler();
- if ( is_string($return) )
- return $return;
- if ( is_array($return) )
- $errors = $return;
- }
- if ( isset($_POST['save']) ) {
- $errors['upload_notice'] = __('Saved.');
- return media_upload_gallery();
- }
- if ( isset($_GET['tab']) && $_GET['tab'] == 'type_url' )
- return wp_iframe( 'media_upload_type_url_form', 'audio', $errors, $id );
- return wp_iframe( 'media_upload_type_form', 'audio', $errors, $id );
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @return unknown
- */
- function media_upload_video() {
- $errors = array();
- $id = 0;
- if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
- // Upload File button was clicked
- $id = media_handle_upload('async-upload', $_REQUEST['post_id']);
- unset($_FILES);
- if ( is_wp_error($id) ) {
- $errors['upload_error'] = $id;
- $id = false;
- }
- }
- if ( !empty($_POST['insertonlybutton']) ) {
- $href = $_POST['insertonly']['href'];
- if ( !empty($href) && !strpos($href, '://') )
- $href = "http://$href";
- $title = attribute_escape($_POST['insertonly']['title']);
- if ( empty($title) )
- $title = basename($href);
- if ( !empty($title) && !empty($href) )
- $html = "<a href='$href' >$title</a>";
- $html = apply_filters('video_send_to_editor_url', $html, $href, $title);
- return media_send_to_editor($html);
- }
- if ( !empty($_POST) ) {
- $return = media_upload_form_handler();
- if ( is_string($return) )
- return $return;
- if ( is_array($return) )
- $errors = $return;
- }
- if ( isset($_POST['save']) ) {
- $errors['upload_notice'] = __('Saved.');
- return media_upload_gallery();
- }
- if ( isset($_GET['tab']) && $_GET['tab'] == 'type_url' )
- return wp_iframe( 'media_upload_type_url_form', 'video', $errors, $id );
- return wp_iframe( 'media_upload_type_form', 'video', $errors, $id );
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @return unknown
- */
- function media_upload_file() {
- $errors = array();
- $id = 0;
- if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
- // Upload File button was clicked
- $id = media_handle_upload('async-upload', $_REQUEST['post_id']);
- unset($_FILES);
- if ( is_wp_error($id) ) {
- $errors['upload_error'] = $id;
- $id = false;
- }
- }
- if ( !empty($_POST['insertonlybutton']) ) {
- $href = $_POST['insertonly']['href'];
- if ( !empty($href) && !strpos($href, '://') )
- $href = "http://$href";
- $title = attribute_escape($_POST['insertonly']['title']);
- if ( empty($title) )
- $title = basename($href);
- if ( !empty($title) && !empty($href) )
- $html = "<a href='$href' >$title</a>";
- $html = apply_filters('file_send_to_editor_url', $html, $href, $title);
- return media_send_to_editor($html);
- }
- if ( !empty($_POST) ) {
- $return = media_upload_form_handler();
- if ( is_string($return) )
- return $return;
- if ( is_array($return) )
- $errors = $return;
- }
- if ( isset($_POST['save']) ) {
- $errors['upload_notice'] = __('Saved.');
- return media_upload_gallery();
- }
- if ( isset($_GET['tab']) && $_GET['tab'] == 'type_url' )
- return wp_iframe( 'media_upload_type_url_form', 'file', $errors, $id );
- return wp_iframe( 'media_upload_type_form', 'file', $errors, $id );
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @return unknown
- */
- function media_upload_gallery() {
- $errors = array();
- if ( !empty($_POST) ) {
- $return = media_upload_form_handler();
- if ( is_string($return) )
- return $return;
- if ( is_array($return) )
- $errors = $return;
- }
- wp_enqueue_script('admin-gallery');
- return wp_iframe( 'media_upload_gallery_form', $errors );
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @return unknown
- */
- function media_upload_library() {
- $errors = array();
- if ( !empty($_POST) ) {
- $return = media_upload_form_handler();
- if ( is_string($return) )
- return $return;
- if ( is_array($return) )
- $errors = $return;
- }
- return wp_iframe( 'media_upload_library_form', $errors );
- }
- /**
- * Retrieve HTML for the image alignment radio buttons with the specified one checked.
- *
- * @since unknown
- *
- * @param unknown_type $post
- * @param unknown_type $checked
- * @return unknown
- */
- function image_align_input_fields($post, $checked='') {
- $alignments = array('none' => 'None', 'left' => 'Left', 'center' => 'Center', 'right' => 'Right');
- if ( !array_key_exists($checked, $alignments) )
- $checked = 'none';
- $out = array();
- foreach ($alignments as $name => $label) {
- $out[] = "<input type='radio' name='attachments[{$post->ID}][align]' id='image-align-{$name}-{$post->ID}' value='$name'".
- ( $checked == $name ? " checked='checked'" : "" ) .
- " /><label for='image-align-{$name}-{$post->ID}' class='align image-align-{$name}-label'>" . __($label) . "</label>";
- }
- return join("\n", $out);
- }
- /**
- * Retrieve HTML for the size radio buttons with the specified one checked.
- *
- * @since unknown
- *
- * @param unknown_type $post
- * @param unknown_type $checked
- * @return unknown
- */
- function image_size_input_fields($post, $checked='') {
- // get a list of the actual pixel dimensions of each possible intermediate version of this image
- $size_names = array('thumbnail' => __('Thumbnail'), 'medium' => __('Medium'), 'large' => __('Large'), 'full' => __('Full size'));
- foreach ( $size_names as $size => $name) {
- $downsize = image_downsize($post->ID, $size);
- // is this size selectable?
- $enabled = ( $downsize[3] || 'full' == $size );
- $css_id = "image-size-{$size}-{$post->ID}";
- // if this size is the default but that's not available, don't select it
- if ( $checked && !$enabled )
- $checked = '';
- // if $checked was not specified, default to the first available size that's bigger than a thumbnail
- if ( !$checked && $enabled && 'thumbnail' != $size )
- $checked = $size;
- $html = "<div class='image-size-item'><input type='radio' ".( $enabled ? '' : "disabled='disabled'")."name='attachments[$post->ID][image-size]' id='{$css_id}' value='{$size}'".( $checked == $size ? " checked='checked'" : '') ." />";
- $html .= "<label for='{$css_id}'>" . __($name). "</label>";
- // only show the dimensions if that choice is available
- if ( $enabled )
- $html .= " <label for='{$css_id}' class='help'>" . sprintf( __("(%d × %d)"), $downsize[1], $downsize[2] ). "</label>";
- $html .= '</div>';
- $out[] = $html;
- }
- return array(
- 'label' => __('Size'),
- 'input' => 'html',
- 'html' => join("\n", $out),
- );
- }
- /**
- * Retrieve HTML for the Link URL buttons with the default link type as specified.
- *
- * @since unknown
- *
- * @param unknown_type $post
- * @param unknown_type $url_type
- * @return unknown
- */
- function image_link_input_fields($post, $url_type='') {
- $file = wp_get_attachment_url($post->ID);
- $link = get_attachment_link($post->ID);
- $url = '';
- if ( $url_type == 'file' )
- $url = $file;
- elseif ( $url_type == 'post' )
- $url = $link;
- return "<input type='text' class='urlfield' name='attachments[$post->ID][url]' value='" . attribute_escape($url) . "' /><br />
- <button type='button' class='button urlnone' title=''>" . __('None') . "</button>
- <button type='button' class='button urlfile' title='" . attribute_escape($file) . "'>" . __('File URL') . "</button>
- <button type='button' class='button urlpost' title='" . attribute_escape($link) . "'>" . __('Post URL') . "</button>
- ";
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $form_fields
- * @param unknown_type $post
- * @return unknown
- */
- function image_attachment_fields_to_edit($form_fields, $post) {
- if ( substr($post->post_mime_type, 0, 5) == 'image' ) {
- $form_fields['post_title']['required'] = true;
- $file = wp_get_attachment_url($post->ID);
- $form_fields['image_url']['value'] = $file;
- $form_fields['post_excerpt']['label'] = __('Caption');
- $form_fields['post_excerpt']['helps'][] = __('Also used as alternate text for the image');
- $form_fields['post_content']['label'] = __('Description');
- $form_fields['align'] = array(
- 'label' => __('Alignment'),
- 'input' => 'html',
- 'html' => image_align_input_fields($post, get_option('image_default_align')),
- );
- $form_fields['image-size'] = image_size_input_fields($post, get_option('image_default_size'));
- }
- return $form_fields;
- }
- add_filter('attachment_fields_to_edit', 'image_attachment_fields_to_edit', 10, 2);
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $form_fields
- * @param unknown_type $post
- * @return unknown
- */
- function media_single_attachment_fields_to_edit( $form_fields, $post ) {
- unset($form_fields['url'], $form_fields['align'], $form_fields['image-size']);
- return $form_fields;
- }
- function media_post_single_attachment_fields_to_edit( $form_fields, $post ) {
- unset($form_fields['image_url']);
- return $form_fields;
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $post
- * @param unknown_type $attachment
- * @return unknown
- */
- function image_attachment_fields_to_save($post, $attachment) {
- if ( substr($post['post_mime_type'], 0, 5) == 'image' ) {
- if ( strlen(trim($post['post_title'])) == 0 ) {
- $post['post_title'] = preg_replace('/\.\w+$/', '', basename($post['guid']));
- $post['errors']['post_title']['errors'][] = __('Empty Title filled from filename.');
- }
- }
- return $post;
- }
- add_filter('attachment_fields_to_save', 'image_attachment_fields_to_save', 10, 2);
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $html
- * @param unknown_type $attachment_id
- * @param unknown_type $attachment
- * @return unknown
- */
- function image_media_send_to_editor($html, $attachment_id, $attachment) {
- $post =& get_post($attachment_id);
- if ( substr($post->post_mime_type, 0, 5) == 'image' ) {
- $url = $attachment['url'];
- if ( isset($attachment['align']) )
- $align = $attachment['align'];
- else
- $align = 'none';
- if ( !empty($attachment['image-size']) )
- $size = $attachment['image-size'];
- else
- $size = 'medium';
- $rel = ( $url == get_attachment_link($attachment_id) );
- return get_image_send_to_editor($attachment_id, $attachment['post_excerpt'], $attachment['post_title'], $align, $url, $rel, $size);
- }
- return $html;
- }
- add_filter('media_send_to_editor', 'image_media_send_to_editor', 10, 3);
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $post
- * @param unknown_type $errors
- * @return unknown
- */
- function get_attachment_fields_to_edit($post, $errors = null) {
- if ( is_int($post) )
- $post =& get_post($post);
- if ( is_array($post) )
- $post = (object) $post;
- $image_url = wp_get_attachment_url($post->ID);
- $edit_post = sanitize_post($post, 'edit');
- $form_fields = array(
- 'post_title' => array(
- 'label' => __('Title'),
- 'value' => $edit_post->post_title,
- ),
- 'post_excerpt' => array(
- 'label' => __('Caption'),
- 'value' => $edit_post->post_excerpt,
- ),
- 'post_content' => array(
- 'label' => __('Description'),
- 'value' => $edit_post->post_content,
- 'input' => 'textarea',
- ),
- 'url' => array(
- 'label' => __('Link URL'),
- 'input' => 'html',
- 'html' => image_link_input_fields($post, get_option('image_default_link_type')),
- 'helps' => __('Enter a link URL or click above for presets.'),
- ),
- 'menu_order' => array(
- 'label' => __('Order'),
- 'value' => $edit_post->menu_order
- ),
- 'image_url' => array(
- 'label' => __('File URL'),
- 'input' => 'html',
- 'html' => "<input type='text' class='urlfield' readonly='readonly' name='attachments[$post->ID][url]' value='" . attribute_escape($image_url) . "' /><br />",
- 'value' => $edit_post->post_url,
- 'helps' => __('Location of the uploaded file.'),
- )
- );
- foreach ( get_attachment_taxonomies($post) as $taxonomy ) {
- $t = (array) get_taxonomy($taxonomy);
- if ( empty($t['label']) )
- $t['label'] = $taxonomy;
- if ( empty($t['args']) )
- $t['args'] = array();
- $terms = get_object_term_cache($post->ID, $taxonomy);
- if ( empty($terms) )
- $terms = wp_get_object_terms($post->ID, $taxonomy, $t['args']);
- $values = array();
- foreach ( $terms as $term )
- $values[] = $term->name;
- $t['value'] = join(', ', $values);
- $form_fields[$taxonomy] = $t;
- }
- // Merge default fields with their errors, so any key passed with the error (e.g. 'error', 'helps', 'value') will replace the default
- // The recursive merge is easily traversed with array casting: foreach( (array) $things as $thing )
- $form_fields = array_merge_recursive($form_fields, (array) $errors);
- $form_fields = apply_filters('attachment_fields_to_edit', $form_fields, $post);
- return $form_fields;
- }
- /**
- * Retrieve HTML for media items of post gallery.
- *
- * The HTML markup retrieved will be created for the progress of SWF Upload
- * component. Will also create link for showing and hiding the form to modify
- * the image attachment.
- *
- * @since unknown
- *
- * @param int $post_id Optional. Post ID.
- * @param array $errors Errors for attachment, if any.
- * @return string
- */
- function get_media_items( $post_id, $errors ) {
- if ( $post_id ) {
- $post = get_post($post_id);
- if ( $post && $post->post_type == 'attachment' )
- $attachments = array($post->ID => $post);
- else
- $attachments = get_children( array( 'post_parent' => $post_id, 'post_type' => 'attachment', 'orderby' => 'menu_order ASC, ID', 'order' => 'DESC') );
- } else {
- if ( is_array($GLOBALS['wp_the_query']->posts) )
- foreach ( $GLOBALS['wp_the_query']->posts as $attachment )
- $attachments[$attachment->ID] = $attachment;
- }
- $output = '';
- foreach ( (array) $attachments as $id => $attachment )
- if ( $item = get_media_item( $id, array( 'errors' => isset($errors[$id]) ? $errors[$id] : null) ) )
- $output .= "\n<div id='media-item-$id' class='media-item child-of-$attachment->post_parent preloaded'><div class='progress'><div class='bar'></div></div><div id='media-upload-error-$id'></div><div class='filename'></div>$item\n</div>";
- return $output;
- }
- /**
- * Retrieve HTML form for modifying the image attachment.
- *
- * @since unknown
- *
- * @param int $attachment_id Attachment ID for modification.
- * @param string|array $args Optional. Override defaults.
- * @return string HTML form for attachment.
- */
- function get_media_item( $attachment_id, $args = null ) {
- global $redir_tab;
- $default_args = array( 'errors' => null, 'send' => true, 'delete' => true, 'toggle' => true, 'show_title' => true );
- $args = wp_parse_args( $args, $default_args );
- extract( $args, EXTR_SKIP );
- global $post_mime_types;
- if ( ( $attachment_id = intval($attachment_id) ) && $thumb_url = get_attachment_icon_src( $attachment_id ) )
- $thumb_url = $thumb_url[0];
- else
- return false;
- $toggle_on = __('Show');
- $toggle_off = __('Hide');
- $post = get_post($attachment_id);
- $filename = basename($post->guid);
- $title = attribute_escape($post->post_title);
- if ( $_tags = get_the_tags($attachment_id) ) {
- foreach ( $_tags as $tag )
- $tags[] = $tag->name;
- $tags = attribute_escape(join(', ', $tags));
- }
- $type = '';
- if ( isset($post_mime_types) ) {
- $keys = array_keys(wp_match_mime_types(array_keys($post_mime_types), $post->post_mime_type));
- $type = array_shift($keys);
- $type = "<input type='hidden' id='type-of-$attachment_id' value='" . attribute_escape( $type ) . "' />";
- }
- $form_fields = get_attachment_fields_to_edit($post, $errors);
- if ( $toggle ) {
- $class = empty($errors) ? 'startclosed' : 'startopen';
- $toggle_links = "
- <a class='toggle describe-toggle-on' href='#'>$toggle_on</a>
- <a class='toggle describe-toggle-off' href='#'>$toggle_off</a>";
- } else {
- $class = 'form-table';
- $toggle_links = '';
- }
- $display_title = ( !empty( $title ) ) ? $title : $filename; // $title shouldn't ever be empty, but just in case
- $display_title = $show_title ? "<div class='filename new'>" . wp_html_excerpt($display_title, 60) . "</div>" : '';
- $gallery = ( (isset($_REQUEST['tab']) && 'gallery' == $_REQUEST['tab']) || (isset($redir_tab) && 'gallery' == $redir_tab) ) ? true : false;
- $order = '';
- foreach ( $form_fields as $key => $val ) {
- if ( 'menu_order' == $key ) {
- if ( $gallery )
- $order = '<div class="menu_order"> <input class="menu_order_input" type="text" id="attachments['.$attachment_id.'][menu_order]" name="attachments['.$attachment_id.'][menu_order]" value="'.$val['value'].'" /></div>';
- else
- $order = '<input type="hidden" name="attachments['.$attachment_id.'][menu_order]" value="'.$val['value'].'" />';
- unset($form_fields['menu_order']);
- break;
- }
- }
- $item = "
- $type
- $toggle_links
- $order
- $display_title
- <table class='slidetoggle describe $class'>
- <thead class='media-item-info'>
- <tr>
- <td class='A1B1' rowspan='4'><img class='thumbnail' src='$thumb_url' alt='' /></td>
- <td>$filename</td>
- </tr>
- <tr><td>$post->post_mime_type</td></tr>
- <tr><td>" . mysql2date($post->post_date, get_option('time_format')) . "</td></tr>
- <tr><td>" . apply_filters('media_meta', '', $post) . "</td></tr>
- </thead>
- <tbody>\n";
- $defaults = array(
- 'input' => 'text',
- 'required' => false,
- 'value' => '',
- 'extra_rows' => array(),
- );
- $delete_href = wp_nonce_url("post.php?action=delete-post&post=$attachment_id", 'delete-post_' . $attachment_id);
- if ( $send )
- $send = "<input type='submit' class='button' name='send[$attachment_id]' value='" . attribute_escape( __( 'Insert into Post' ) ) . "' />";
- if ( $delete )
- $delete = "<a href=\"#\" class=\"del-link\" onclick=\"document.getElementById('del_attachment_$attachment_id').style.display='block';return false;\">" . __('Delete') . "</a>";
- if ( ( $send || $delete ) && !isset($form_fields['buttons']) )
- $form_fields['buttons'] = array('tr' => "\t\t<tr class='submit'><td></td><td class='savesend'>$send $delete
- <div id=\"del_attachment_$attachment_id\" class=\"del-attachment\" style=\"display:none;\">" . sprintf(__("You are about to delete <strong>%s</strong>."), $filename) . " <a href=\"$delete_href\" id=\"del[$attachment_id]\" class=\"delete\">" . __('Continue') . "</a>
- <a href=\"#\" class=\"del-link\" onclick=\"this.parentNode.style.display='none';return false;\">" . __('Cancel') . "</a></div></td></tr>\n");
- $hidden_fields = array();
- foreach ( $form_fields as $id => $field ) {
- if ( $id{0} == '_' )
- continue;
- if ( !empty($field['tr']) ) {
- $item .= $field['tr'];
- continue;
- }
- $field = array_merge($defaults, $field);
- $name = "attachments[$attachment_id][$id]";
- if ( $field['input'] == 'hidden' ) {
- $hidden_fields[$name] = $field['value'];
- continue;
- }
- $required = $field['required'] ? '<abbr title="required" class="required">*</abbr>' : '';
- $aria_required = $field['required'] ? " aria-required='true' " : '';
- $class = $id;
- $class .= $field['required'] ? ' form-required' : '';
- $item .= "\t\t<tr class='$class'>\n\t\t\t<th valign='top' scope='row' class='label'><label for='$name'><span class='alignleft'>{$field['label']}</span><span class='alignright'>$required</span><br class='clear' /></label></th>\n\t\t\t<td class='field'>";
- if ( !empty($field[$field['input']]) )
- $item .= $field[$field['input']];
- elseif ( $field['input'] == 'textarea' ) {
- $item .= "<textarea type='text' id='$name' name='$name'" . $aria_required . ">" . wp_specialchars( $field['value'] ) . "</textarea>";
- } else {
- $item .= "<input type='text' id='$name' name='$name' value='" . attribute_escape( $field['value'] ) . "'" . $aria_required . "/>";
- }
- if ( !empty($field['helps']) )
- $item .= "<p class='help'>" . join( "</p>\n<p class='help'>", array_unique((array) $field['helps']) ) . '</p>';
- $item .= "</td>\n\t\t</tr>\n";
- $extra_rows = array();
- if ( !empty($field['errors']) )
- foreach ( array_unique((array) $field['errors']) as $error )
- $extra_rows['error'][] = $error;
- if ( !empty($field['extra_rows']) )
- foreach ( $field['extra_rows'] as $class => $rows )
- foreach ( (array) $rows as $html )
- $extra_rows[$class][] = $html;
- foreach ( $extra_rows as $class => $rows )
- foreach ( $rows as $html )
- $item .= "\t\t<tr><td></td><td class='$class'>$html</td></tr>\n";
- }
- if ( !empty($form_fields['_final']) )
- $item .= "\t\t<tr class='final'><td colspan='2'>{$form_fields['_final']}</td></tr>\n";
- $item .= "\t</tbody>\n";
- $item .= "\t</table>\n";
- foreach ( $hidden_fields as $name => $value )
- $item .= "\t<input type='hidden' name='$name' id='$name' value='" . attribute_escape( $value ) . "' />\n";
- if ( $post->post_parent < 1 && (int) $_REQUEST['post_id'] ) {
- $parent = (int) $_REQUEST['post_id'];
- $parent_name = "attachments[$attachment_id][post_parent]";
- $item .= "\t<input type='hidden' name='$parent_name' id='$parent_name' value='" . $parent . "' />\n";
- }
- return $item;
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- */
- function media_upload_header() {
- ?>
- <script type="text/javascript">post_id = <?php echo intval($_REQUEST['post_id']); ?>;</script>
- <div id="media-upload-header">
- <?php the_media_upload_tabs(); ?>
- </div>
- <?php
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $errors
- */
- function media_upload_form( $errors = null ) {
- global $type, $tab;
- $flash_action_url = admin_url('async-upload.php');
- // If Mac and mod_security, no Flash. :(
- $flash = true;
- if ( false !== strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'mac') && apache_mod_loaded('mod_security') )
- $flash = false;
- $flash = apply_filters('flash_uploader', $flash);
- $post_id = isset($_REQUEST['post_id']) ? intval($_REQUEST['post_id']) : 0;
- ?>
- <div id="media-upload-notice">
- <?php if (isset($errors['upload_notice']) ) { ?>
- <?php echo $errors['upload_notice']; ?>
- <?php } ?>
- </div>
- <div id="media-upload-error">
- <?php if (isset($errors['upload_error']) && is_wp_error($errors['upload_error'])) { ?>
- <?php echo $errors['upload_error']->get_error_message(); ?>
- <?php } ?>
- </div>
- <?php do_action('pre-upload-ui'); ?>
- <?php if ( $flash ) : ?>
- <script type="text/javascript">
- <!--
- SWFUpload.onload = function() {
- swfu = new SWFUpload({
- button_text: '<span class="button"><?php _e('Select Files'); ?></span>',
- button_text_style: '.button { text-align: center; font-weight: bold; font-family:"Lucida Grande","Lucida Sans Unicode",Tahoma,Verdana,sans-serif; }',
- button_height: "24",
- button_width: "132",
- button_image_url: '<?php echo includes_url('images/upload.png'); ?>',
- button_placeholder_id: "flash-browse-button",
- upload_url : "<?php echo attribute_escape( $flash_action_url ); ?>",
- flash_url : "<?php echo includes_url('js/swfupload/swfupload.swf'); ?>",
- file_post_name: "async-upload",
- file_types: "<?php echo apply_filters('upload_file_glob', '*.*'); ?>",
- post_params : {
- "post_id" : "<?php echo $post_id; ?>",
- "auth_cookie" : "<?php if ( is_ssl() ) echo $_COOKIE[SECURE_AUTH_COOKIE]; else echo $_COOKIE[AUTH_COOKIE]; ?>",
- "_wpnonce" : "<?php echo wp_create_nonce('media-form'); ?>",
- "type" : "<?php echo $type; ?>",
- "tab" : "<?php echo $tab; ?>",
- "short" : "1"
- },
- file_size_limit : "<?php echo wp_max_upload_size(); ?>b",
- file_dialog_start_handler : fileDialogStart,
- file_queued_handler : fileQueued,
- upload_start_handler : uploadStart,
- upload_progress_handler : uploadProgress,
- upload_error_handler : uploadError,
- upload_success_handler : uploadSuccess,
- upload_complete_handler : uploadComplete,
- file_queue_error_handler : fileQueueError,
- file_dialog_complete_handler : fileDialogComplete,
- swfupload_pre_load_handler: swfuploadPreLoad,
- swfupload_load_failed_handler: swfuploadLoadFailed,
- custom_settings : {
- degraded_element_id : "html-upload-ui", // id of the element displayed when swfupload is unavailable
- swfupload_element_id : "flash-upload-ui" // id of the element displayed when swfupload is available
- },
- debug: false
- });
- };
- //-->
- </script>
- <div id="flash-upload-ui">
- <?php do_action('pre-flash-upload-ui'); ?>
- <div><?php _e( 'Choose files to upload' ); ?> <div id="flash-browse-button"></div></div>
- <?php do_action('post-flash-upload-ui'); ?>
- <p class="howto"><?php _e('After a file has been uploaded, you can add titles and descriptions.'); ?></p>
- </div>
- <?php endif; // $flash ?>
- <div id="html-upload-ui">
- <?php do_action('pre-html-upload-ui'); ?>
- <p id="async-upload-wrap">
- <input type="file" name="async-upload" id="async-upload" /> <input type="submit" class="button" name="html-upload" value="<?php echo attribute_escape(__('Upload')); ?>" /> <a href="#" onclick="return top.tb_remove();"><?php _e('Cancel'); ?></a>
- </p>
- <br class="clear" />
- <?php if ( is_lighttpd_before_150() ): ?>
- <p><?php _e('If you want to use all capabilities of the uploader, like uploading multiple files at once, please upgrade to lighttpd 1.5.'); ?></p>
- <?php endif;?>
- <?php do_action('post-html-upload-ui'); ?>
- </div>
- <?php do_action('post-upload-ui'); ?>
- <?php
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $type
- * @param unknown_type $errors
- * @param unknown_type $id
- */
- function media_upload_type_form($type = 'file', $errors = null, $id = null) {
- media_upload_header();
- $post_id = intval($_REQUEST['post_id']);
- $form_action_url = admin_url("media-upload.php?type=$type&tab=type&post_id=$post_id");
- $form_action_url = apply_filters('media_upload_form_url', $form_action_url, $type);
- ?>
- <form enctype="multipart/form-data" method="post" action="<?php echo attribute_escape($form_action_url); ?>" class="media-upload-form type-form validate" id="<?php echo $type; ?>-form">
- <input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
- <?php wp_nonce_field('media-form'); ?>
- <h3 class="media-title"><?php _e('Add media files from your computer'); ?></h3>
- <?php media_upload_form( $errors ); ?>
- <script type="text/javascript">
- <!--
- jQuery(function($){
- var preloaded = $(".media-item.preloaded");
- if ( preloaded.length > 0 ) {
- preloaded.each(function(){prepareMediaItem({id:this.id.replace(/[^0-9]/g, '')},'');});
- }
- updateMediaForm();
- });
- -->
- </script>
- <div id="media-items">
- <?php
- if ( $id ) {
- if ( !is_wp_error($id) ) {
- add_filter('attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2);
- echo get_media_items( $id, $errors );
- } else {
- echo '<div id="media-upload-error">'.wp_specialchars($id->get_error_message()).'</div>';
- exit;
- }
- }
- ?>
- </div>
- <input type="submit" class="button savebutton" name="save" value="<?php echo attribute_escape( __( 'Save all changes' ) ); ?>" />
- <?php
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $type
- * @param unknown_type $errors
- * @param unknown_type $id
- */
- function media_upload_type_url_form($type = 'file', $errors = null, $id = null) {
- media_upload_header();
- $post_id = intval($_REQUEST['post_id']);
- $form_action_url = admin_url("media-upload.php?type=$type&tab=type&post_id=$post_id");
- $form_action_url = apply_filters('media_upload_form_url', $form_action_url, $type);
- $callback = "type_url_form_$type";
- ?>
- <form enctype="multipart/form-data" method="post" action="<?php echo attribute_escape($form_action_url); ?>" class="media-upload-form type-form validate" id="<?php echo $type; ?>-form">
- <input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
- <?php wp_nonce_field('media-form'); ?>
- <?php if ( is_callable($callback) ) { ?>
- <h3 class="media-title"><?php _e('Add media file from URL'); ?></h3>
- <script type="text/javascript">
- //<![CDATA[
- var addExtImage = {
- width : '',
- height : '',
- align : 'alignnone',
- insert : function() {
- var t = this, html, f = document.forms[0], cls, title = '', alt = '', caption = null;
- if ( '' == f.src.value || '' == t.width ) return false;
- if ( f.title.value ) {
- title = f.title.value.replace(/['"<>]+/g, '');
- title = ' title="'+title+'"';
- }
- if ( f.alt.value ) {
- alt = f.alt.value.replace(/['"<>]+/g, '');
- <?php if ( ! apply_filters( 'disable_captions', '' ) ) { ?>
- caption = f.alt.value.replace(/'/g, ''').replace(/"/g, '"').replace(/</g, '<').replace(/>/g, '>');
- <?php } ?>
- }
- cls = caption ? '' : ' class="'+t.align+'"';
- html = '<img alt="'+alt+'" src="'+f.src.value+'"'+title+cls+' width="'+t.width+'" height="'+t.height+'" />';
- if ( f.url.value )
- html = '<a href="'+f.url.value+'">'+html+'</a>';
- if ( caption )
- html = '[caption id="" align="'+t.align+'" width="'+t.width+'" caption="'+caption+'"]'+html+'[/caption]';
- var win = window.dialogArguments || opener || parent || top;
- win.send_to_editor(html);
- },
- resetImageData : function() {
- var t = addExtImage;
- t.width = t.height = '';
- document.getElementById('go_button').style.color = '#bbb';
- if ( ! document.forms[0].src.value )
- document.getElementById('status_img').src = 'images/required.gif';
- else document.getElementById('status_img').src = 'images/no.png';
- },
- updateImageData : function() {
- var t = addExtImage;
- t.width = t.preloadImg.width;
- t.height = t.preloadImg.height;
- document.getElementById('go_button').style.color = '#333';
- document.getElementById('status_img').src = 'images/yes.png';
- },
- getImageData : function() {
- var t = addExtImage, src = document.forms[0].src.value;
- if ( ! src ) {
- t.resetImageData();
- return false;
- }
- document.getElementById('status_img').src = 'images/loading.gif';
- t.preloadImg = new Image();
- t.preloadImg.onload = t.updateImageData;
- t.preloadImg.onerror = t.resetImageData;
- t.preloadImg.src = src;
- }
- }
- //]]>
- </script>
- <div id="media-items">
- <div class="media-item media-blank">
- <?php echo apply_filters($callback, call_user_func($callback)); ?>
- </div>
- </div>
- </form>
- <?php
- } else {
- wp_die( __('Unknown action.') );
- }
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $errors
- */
- function media_upload_gallery_form($errors) {
- global $redir_tab;
- $redir_tab = 'gallery';
- media_upload_header();
- $post_id = intval($_REQUEST['post_id']);
- $form_action_url = admin_url("media-upload.php?type={$GLOBALS['type']}&tab=gallery&post_id=$post_id");
- ?>
- <script type="text/javascript">
- <!--
- jQuery(function($){
- var preloaded = $(".media-item.preloaded");
- if ( preloaded.length > 0 ) {
- preloaded.each(function(){prepareMediaItem({id:this.id.replace(/[^0-9]/g, '')},'');});
- updateMediaForm();
- }
- });
- -->
- </script>
- <form enctype="multipart/form-data" method="post" action="<?php echo attribute_escape($form_action_url); ?>" class="media-upload-form validate" id="gallery-form">
- <?php wp_nonce_field('media-form'); ?>
- <?php //media_upload_form( $errors ); ?>
- <table class="widefat" cellspacing="0">
- <thead><tr>
- <th><?php _e('Media'); ?></th>
- <th class="order-head"><?php _e('Order'); ?></th>
- </tr></thead>
- </table>
- <div id="media-items">
- <?php add_filter('attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2); ?>
- <?php echo get_media_items($post_id, $errors); ?>
- </div>
- <p class="ml-submit">
- <input type="submit" class="button savebutton" style="display:none;" name="save" id="save-all" value="<?php echo attribute_escape( __( 'Save all changes' ) ); ?>" />
- <input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
- <input type="hidden" name="type" value="<?php echo attribute_escape( $GLOBALS['type'] ); ?>" />
- <input type="hidden" name="tab" value="<?php echo attribute_escape( $GLOBALS['tab'] ); ?>" />
- </p>
- <div id="gallery-settings" style="display:none;">
- <div class="title"><?php _e('Gallery Settings'); ?></div>
- <table id="basic" class="describe"><tbody>
- <tr>
- <th scope="row" class="label">
- <label>
- <span class="alignleft"><?php _e('Link thumbnails to:'); ?></span>
- </label>
- </th>
- <td class="field">
- <input type="radio" name="linkto" id="linkto-file" value="file" />
- <label for="linkto-file" class="radio"><?php _e('Image File'); ?></label>
- <input type="radio" checked="checked" name="linkto" id="linkto-post" value="post" />
- <label for="linkto-post" class="radio"><?php _e('Attachment Page'); ?></label>
- </td>
- </tr>
- <tr>
- <th scope="row" class="label">
- <label>
- <span class="alignleft"><?php _e('Order images by:'); ?></span>
- </label>
- </th>
- <td class="field">
- <select id="orderby" name="orderby">
- <option value="menu_order" selected="selected"><?php _e('Menu order'); ?></option>
- <option value="title"><?php _e('Title'); ?></option>
- <option value="ID"><?php _e('Date/Time'); ?></option>
- <option value="rand"><?php _e('Random'); ?></option>
- </select>
- </td>
- </tr>
- <tr>
- <th scope="row" class="label">
- <label>
- <span class="alignleft"><?php _e('Order:'); ?></span>
- </label>
- </th>
- <td class="field">
- <input type="radio" checked="checked" name="order" id="order-asc" value="asc" />
- <label for="order-asc" class="radio"><?php _e('Ascending'); ?></label>
- <input type="radio" name="order" id="order-desc" value="desc" />
- <label for="order-desc" class="radio"><?php _e('Descending'); ?></label>
- </td>
- </tr>
- <tr>
- <th scope="row" class="label">
- <label>
- <span class="alignleft"><?php _e('Gallery columns:'); ?></span>
- </label>
- </th>
- <td class="field">
- <select id="columns" name="columns">
- <option value="2"><?php _e('2'); ?></option>
- <option value="3" selected="selected"><?php _e('3'); ?></option>
- <option value="4"><?php _e('4'); ?></option>
- <option value="5"><?php _e('5'); ?></option>
- <option value="6"><?php _e('6'); ?></option>
- <option value="7"><?php _e('7'); ?></option>
- <option value="8"><?php _e('8'); ?></option>
- <option value="9"><?php _e('9'); ?></option>
- </select>
- </td>
- </tr>
- </tbody></table>
- <p class="ml-submit">
- <input type="button" class="button" style="display:none;" onmousedown="wpgallery.update();" name="insert-gallery" id="insert-gallery" value="<?php echo attribute_escape( __( 'Insert gallery' ) ); ?>" />
- <input type="button" class="button" style="display:none;" onmousedown="wpgallery.update();" name="update-gallery" id="update-gallery" value="<?php echo attribute_escape( __( 'Update gallery settings' ) ); ?>" />
- </p>
- </div>
- </form>
- <?php
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @param unknown_type $errors
- */
- function media_upload_library_form($errors) {
- global $wpdb, $wp_query, $wp_locale, $type, $tab, $post_mime_types;
- media_upload_header();
- $post_id = intval($_REQUEST['post_id']);
- $form_action_url = admin_url("media-upload.php?type={$GLOBALS['type']}&tab=library&post_id=$post_id");
- $_GET['paged'] = isset( $_GET['paged'] ) ? intval($_GET['paged']) : 0;
- if ( $_GET['paged'] < 1 )
- $_GET['paged'] = 1;
- $start = ( $_GET['paged'] - 1 ) * 10;
- if ( $start < 1 )
- $start = 0;
- add_filter( 'post_limits', $limit_filter = create_function( '$a', "return 'LIMIT $start, 10';" ) );
- list($post_mime_types, $avail_post_mime_types) = wp_edit_attachments_query();
- ?>
- <form id="filter" action="" method="get">
- <input type="hidden" name="type" value="<?php echo attribute_escape( $type ); ?>" />
- <input type="hidden" name="tab" value="<?php echo attribute_escape( $tab ); ?>" />
- <input type="hidden" name="post_id" value="<?php echo (int) $post_id; ?>" />
- <input type="hidden" name="post_mime_type" value="<?php echo attribute_escape( $_GET['post_mime_type'] ); ?>" />
- <p id="media-search" class="search-box">
- <label class="hidden" for="media-search-input"><?php _e('Search Media');?>:</label>
- <input type="text" id="media-search-input" class="search-input" name="s" value="<?php the_search_query(); ?>" />
- <input type="submit" value="<?php echo attribute_escape( __( 'Search Media' ) ); ?>" class="button" />
- </p>
- <ul class="subsubsub">
- <?php
- $type_links = array();
- $_num_posts = (array) wp_count_attachments();
- $matches = wp_match_mime_types(array_keys($post_mime_types), array_keys($_num_posts));
- foreach ( $matches as $_type => $reals )
- foreach ( $reals as $real )
- $num_posts[$_type] += $_num_posts[$real];
- // If available type specified by media button clicked, filter by that type
- if ( empty($_GET['post_mime_type']) && !empty($num_posts[$type]) ) {
- $_GET['post_mime_type'] = $type;
- list($post_mime_types, $avail_post_mime_types) = wp_edit_attachments_query();
- }
- if ( empty($_GET['post_mime_type']) || $_GET['post_mime_type'] == 'all' )
- $class = ' class="current"';
- $type_links[] = "<li><a href='" . clean_url(add_query_arg(array('post_mime_type'=>'all', 'paged'=>false, 'm'=>false))) . "'$class>".__('All Types')."</a>";
- foreach ( $post_mime_types as $mime_type => $label ) {
- $class = '';
- if ( !wp_match_mime_types($mime_type, $avail_post_mime_types) )
- continue;
- if ( wp_match_mime_types($mime_type, $_GET['post_mime_type']) )
- $class = ' class="current"';
- $type_links[] = "<li><a href='" . clean_url(add_query_arg(array('post_mime_type'=>$mime_type, 'paged'=>false))) . "'$class>" . sprintf(_n($label[2][0], $label[2][1], $num_posts[$mime_type]), "<span id='$mime_type-counter'>" . number_format_i18n( $num_posts[$mime_type] ) . '</span>') . '</a>';
- }
- echo implode(' | </li>', $type_links) . '</li>';
- unset($type_links);
- ?>
- </ul>
- <div class="tablenav">
- <?php
- $page_links = paginate_links( array(
- 'base' => add_query_arg( 'paged', '%#%' ),
- 'format' => '',
- 'prev_text' => __('«'),
- 'next_text' => __('»'),
- 'total' => ceil($wp_query->found_posts / 10),
- 'current' => $_GET['paged']
- ));
- if ( $page_links )
- echo "<div class='tablenav-pages'>$page_links</div>";
- ?>
- <div class="alignleft actions">
- <?php
- $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";
- $arc_result = $wpdb->get_results( $arc_query );
- $month_count = count($arc_result);
- if ( $month_count && !( 1 == $month_count && 0 == $arc_result[0]->mmonth ) ) { ?>
- <select name='m'>
- <option<?php selected( @$_GET['m'], 0 ); ?> value='0'><?php _e('Show all dates'); ?></option>
- <?php
- foreach ($arc_result as $arc_row) {
- if ( $arc_row->yyear == 0 )
- continue;
- $arc_row->mmonth = zeroise( $arc_row->mmonth, 2 );
- if ( $arc_row->yyear . $arc_row->mmonth == $_GET['m'] )
- $default = ' selected="selected"';
- else
- $default = '';
- echo "<option$default value='" . attribute_escape( $arc_row->yyear . $arc_row->mmonth ) . "'>";
- echo wp_specialchars( $wp_locale->get_month($arc_row->mmonth) . " $arc_row->yyear" );
- echo "</option>\n";
- }
- ?>
- </select>
- <?php } ?>
- <input type="submit" id="post-query-submit" value="<?php echo attribute_escape( __( 'Filter »' ) ); ?>" class="button-secondary" />
- </div>
- <br class="clear" />
- </div>
- </form>
- <form enctype="multipart/form-data" method="post" action="<?php echo attribute_escape($form_action_url); ?>" class="media-upload-form validate" id="library-form">
- <?php wp_nonce_field('media-form'); ?>
- <?php //media_upload_form( $errors ); ?>
- <script type="text/javascript">
- <!--
- jQuery(function($){
- var preloaded = $(".media-item.preloaded");
- if ( preloaded.length > 0 ) {
- preloaded.each(function(){prepareMediaItem({id:this.id.replace(/[^0-9]/g, '')},'');});
- updateMediaForm();
- }
- });
- -->
- </script>
- <div id="media-items">
- <?php add_filter('attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2); ?>
- <?php echo get_media_items(null, $errors); ?>
- </div>
- <p class="ml-submit">
- <input type="submit" class="button savebutton" name="save" value="<?php echo attribute_escape( __( 'Save all changes' ) ); ?>" />
- <input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
- </p>
- </form>
- <?php
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @return unknown
- */
- function type_url_form_image() {
- if ( apply_filters( 'disable_captions', '' ) ) {
- $alt = __('Alternate Text');
- $alt_help = __('Alt text for the image, e.g. "The Mona Lisa"');
- } else {
- $alt = __('Image Caption');
- $alt_help = __('Also used as alternate text for the image');
- }
- $default_align = get_option('image_default_align');
- if ( empty($default_align) )
- $default_align = 'none';
- return '
- <table class="describe"><tbody>
- <tr>
- <th valign="top" scope="row" class="label" style="width:120px;">
- <span class="alignleft"><label for="src">' . __('Image URL') . '</label></span>
- <span class="alignright"><img id="status_img" src="images/required.gif" title="required" alt="required" /></span>
- </th>
- <td class="field"><input id="src" name="src" value="" type="text" aria-required="true" onblur="addExtImage.getImageData()" /></td>
- </tr>
- <tr>
- <th valign="top" scope="row" class="label">
- <span class="alignleft"><label for="title">' . __('Image Title') . '</label></span>
- <span class="alignright"><abbr title="required" class="required">*</abbr></span>
- </th>
- <td class="field"><p><input id="title" name="title" value="" type="text" aria-required="true" /></p></td>
- </tr>
- <tr>
- <th valign="top" scope="row" class="label">
- <span class="alignleft"><label for="alt">' . $alt . '</label></span>
- </th>
- <td class="field"><input id="alt" name="alt" value="" type="text" aria-required="true" />
- <p class="help">' . $alt_help . '</p></td>
- </tr>
- <tr class="align">
- <th valign="top" scope="row" class="label"><p><label for="align">' . __('Alignment') . '</label></p></th>
- <td class="field">
- <input name="align" id="align-none" value="none" onclick="addExtImage.align=\'align\'+this.value" type="radio"' . ($default_align == 'none' ? ' checked="checked"' : '').' />
- <label for="align-none" class="align image-align-none-label">' . __('None') . '</label>
- <input name="align" id="align-left" value="left" onclick="addExtImage.align=\'align\'+this.value" type="radio"' . ($default_align == 'left' ? ' checked="checked"' : '').' />
- <label for="align-left" class="align image-align-left-label">' . __('Left') . '</label>
- <input name="align" id="align-center" value="center" onclick="addExtImage.align=\'align\'+this.value" type="radio"' . ($default_align == 'center' ? ' checked="checked"' : '').' />
- <label for="align-center" class="align image-align-center-label">' . __('Center') . '</label>
- <input name="align" id="align-right" value="right" onclick="addExtImage.align=\'align\'+this.value" type="radio"' . ($default_align == 'right' ? ' checked="checked"' : '').' />
- <label for="align-right" class="align image-align-right-label">' . __('Right') . '</label>
- </td>
- </tr>
- <tr>
- <th valign="top" scope="row" class="label">
- <span class="alignleft"><label for="url">' . __('Link Image To:') . '</label></span>
- </th>
- <td class="field"><input id="url" name="url" value="" type="text" /><br />
- <button type="button" class="button" value="" onclick="document.forms[0].url.value=null">' . __('None') . '</button>
- <button type="button" class="button" value="" onclick="document.forms[0].url.value=document.forms[0].src.value">' . __('Link to image') . '</button>
- <p class="help">' . __('Enter a link URL or click above for presets.') . '</p></td>
- </tr>
- <tr>
- <td></td>
- <td>
- <input type="button" class="button" id="go_button" style="color:#bbb;" onclick="addExtImage.insert()" value="' . attribute_escape(__('Insert into Post')) . '" />
- </td>
- </tr>
- </tbody></table>
- ';
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @return unknown
- */
- function type_url_form_audio() {
- return '
- <table class="describe"><tbody>
- <tr>
- <th valign="top" scope="row" class="label">
- <span class="alignleft"><label for="insertonly[href]">' . __('Audio File URL') . '</label></span>
- <span class="alignright"><abbr title="required" class="required">*</abbr></span>
- </th>
- <td class="field"><input id="insertonly[href]" name="insertonly[href]" value="" type="text" aria-required="true"></td>
- </tr>
- <tr>
- <th valign="top" scope="row" class="label">
- <span class="alignleft"><label for="insertonly[title]">' . __('Title') . '</label></span>
- <span class="alignright"><abbr title="required" class="required">*</abbr></span>
- </th>
- <td class="field"><input id="insertonly[title]" name="insertonly[title]" value="" type="text" aria-required="true"></td>
- </tr>
- <tr><td></td><td class="help">' . __('Link text, e.g. "Still Alive by Jonathan Coulton"') . '</td></tr>
- <tr>
- <td></td>
- <td>
- <input type="submit" class="button" name="insertonlybutton" value="' . attribute_escape(__('Insert into Post')) . '" />
- </td>
- </tr>
- </tbody></table>
- ';
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @return unknown
- */
- function type_url_form_video() {
- return '
- <table class="describe"><tbody>
- <tr>
- <th valign="top" scope="row" class="label">
- <span class="alignleft"><label for="insertonly[href]">' . __('Video URL') . '</label></span>
- <span class="alignright"><abbr title="required" class="required">*</abbr></span>
- </th>
- <td class="field"><input id="insertonly[href]" name="insertonly[href]" value="" type="text" aria-required="true"></td>
- </tr>
- <tr>
- <th valign="top" scope="row" class="label">
- <span class="alignleft"><label for="insertonly[title]">' . __('Title') . '</label></span>
- <span class="alignright"><abbr title="required" class="required">*</abbr></span>
- </th>
- <td class="field"><input id="insertonly[title]" name="insertonly[title]" value="" type="text" aria-required="true"></td>
- </tr>
- <tr><td></td><td class="help">' . __('Link text, e.g. "Lucy on YouTube"') . '</td></tr>
- <tr>
- <td></td>
- <td>
- <input type="submit" class="button" name="insertonlybutton" value="' . attribute_escape(__('Insert into Post')) . '" />
- </td>
- </tr>
- </tbody></table>
- ';
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- *
- * @return unknown
- */
- function type_url_form_file() {
- return '
- <table class="describe"><tbody>
- <tr>
- <th valign="top" scope="row" class="label">
- <span class="alignleft"><label for="insertonly[href]">' . __('URL') . '</label></span>
- <span class="alignright"><abbr title="required" class="required">*</abbr></span>
- </th>
- <td class="field"><input id="insertonly[href]" name="insertonly[href]" value="" type="text" aria-required="true"></td>
- </tr>
- <tr>
- <th valign="top" scope="row" class="label">
- <span class="alignleft"><label for="insertonly[title]">' . __('Title') . '</label></span>
- <span class="alignright"><abbr title="required" class="required">*</abbr></span>
- </th>
- <td class="field"><input id="insertonly[title]" name="insertonly[title]" value="" type="text" aria-required="true"></td>
- </tr>
- <tr><td></td><td class="help">' . __('Link text, e.g. "Ransom Demands (PDF)"') . '</td></tr>
- <tr>
- <td></td>
- <td>
- <input type="submit" class="button" name="insertonlybutton" value="' . attribute_escape(__('Insert into Post')) . '" />
- </td>
- </tr>
- </tbody></table>
- ';
- }
- /**
- * {@internal Missing Short Description}}
- *
- * Support a GET parameter for disabling the flash uploader.
- *
- * @since unknown
- *
- * @param unknown_type $flash
- * @return unknown
- */
- function media_upload_use_flash($flash) {
- if ( array_key_exists('flash', $_REQUEST) )
- $flash = !empty($_REQUEST['flash']);
- return $flash;
- }
- add_filter('flash_uploader', 'media_upload_use_flash');
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- */
- function media_upload_flash_bypass() {
- echo '<p class="upload-flash-bypass">';
- printf( __('You are using the Flash uploader. Problems? Try the <a href="%s">Browser uploader</a> instead.'), clean_url(add_query_arg('flash', 0)) );
- echo '</p>';
- }
- /**
- * {@internal Missing Short Description}}
- *
- * @since unknown
- */
- function media_upload_html_bypass() {
- echo '<p class="upload-html-bypass">';
- if ( array_key_exists('flash', $_REQUEST) )
- // the user manually selected the browser uploader, so let them switch back to Flash
- printf( __('You are using the Browser uploader. Try the <a href="%s">Flash uploader</a> instead.'), clean_url(add_query_arg('flash', 1)) );
- else
- // the user probably doesn't have Flash
- printf( __('You are using the Browser uploader.') );
- echo '</p>';
- }
- add_action('post-flash-upload-ui', 'media_upload_flash_bypass');
- add_action('post-html-upload-ui', 'media_upload_html_bypass');
- /**
- * {@internal Missing Short Description}}
- *
- * Make sure the GET parameter sticks when we submit a form.
- *
- * @since unknown
- *
- * @param unknown_type $url
- * @return unknown
- */
- function media_upload_bypass_url($url) {
- if ( array_key_exists('flash', $_REQUEST) )
- $url = add_query_arg('flash', intval($_REQUEST['flash']));
- return $url;
- }
- add_filter('media_upload_form_url', 'media_upload_bypass_url');
- add_filter('async_upload_image', 'get_media_item', 10, 2);
- add_filter('async_upload_audio', 'get_media_item', 10, 2);
- add_filter('async_upload_video', 'get_media_item', 10, 2);
- add_filter('async_upload_file', 'get_media_item', 10, 2);
- add_action('media_upload_image', 'media_upload_image');
- add_action('media_upload_audio', 'media_upload_audio');
- add_action('media_upload_video', 'media_upload_video');
- add_action('media_upload_file', 'media_upload_file');
- add_filter('media_upload_gallery', 'media_upload_gallery');
- add_filter('media_upload_library', 'media_upload_library');
- ?>