get_compat_media_markup

		$calling_post             = get_post( $calling_post_id );
		$calling_post_type_object = get_post_type_object( $calling_post->post_type );

		$ajax_nonce = wp_create_nonce( "set_post_thumbnail-$calling_post_id" );
		$thumbnail  = "<a class='wp-post-thumbnail' id='wp-post-thumbnail-" . $attachment_id . "' href='#' onclick='WPSetAsThumbnail(\"$attachment_id\", \"$ajax_nonce\");return false;'>" . esc_html( $calling_post_type_object->labels->use_featured_image ) . '</a>';
	}

	if ( ( $parsed_args['send'] || $thumbnail || $delete ) && ! isset( $form_fields['buttons'] ) ) {
		$form_fields['buttons'] = array( 'tr' => "\t\t<tr class='submit'><td></td><td class='savesend'>" . $parsed_args['send'] . " $thumbnail $delete</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 ( 'hidden' === $field['input'] ) {
			$hidden_fields[ $name ] = $field['value'];
			continue;
		}

		$required      = $field['required'] ? '<span class="required">*</span>' : '';
		$required_attr = $field['required'] ? ' required' : '';
		$class         = $id;
		$class        .= $field['required'] ? ' form-required' : '';

		$item .= "\t\t<tr class='$class'>\n\t\t\t<th scope='row' class='label'><label for='$name'><span class='alignleft'>{$field['label']}{$required}</span><br class='clear' /></label></th>\n\t\t\t<td class='field'>";

		if ( ! empty( $field[ $field['input'] ] ) ) {
			$item .= $field[ $field['input'] ];
		} elseif ( 'textarea' === $field['input'] ) {
			if ( 'post_content' === $id && user_can_richedit() ) {
				// Sanitize_post() skips the post_content when user_can_richedit.
				$field['value'] = htmlspecialchars( $field['value'], ENT_QUOTES );
			}
			// Post_excerpt is already escaped by sanitize_post() in get_attachment_fields_to_edit().
			$item .= "<textarea id='$name' name='$name'{$required_attr}>" . $field['value'] . '</textarea>';
		} else {
			$item .= "<input type='text' class='text' id='$name' name='$name' value='" . esc_attr( $field['value'] ) . "'{$required_attr} />";
		}

		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='" . esc_attr( $value ) . "' />\n";
	}

	if ( $post->post_parent < 1 && isset( $_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;
}

/**
 * @since 3.5.0
 *
 * @param int   $attachment_id
 * @param array $args
 * @return array
 */
function get_compat_media_markup( $attachment_id, $args = null ) {
	$post = get_post( $attachment_id );

	$default_args = array(
		'errors'   => null,
		'in_modal' => false,
	);

	$user_can_edit = current_user_can( 'edit_post', $attachment_id );

	$args = wp_parse_args( $args, $default_args );

	/** This filter is documented in wp-admin/includes/media.php */
	$args = apply_filters( 'get_media_item_args', $args );

	$form_fields = array();

	if ( $args['in_modal'] ) {
		foreach ( get_attachment_taxonomies( $post ) as $taxonomy ) {
			$t = (array) get_taxonomy( $taxonomy );

			if ( ! $t['public'] || ! $t['show_ui'] ) {
				continue;
			}

			if ( empty( $t['label'] ) ) {
				$t['label'] = $taxonomy;
			}

			if ( empty( $t['args'] ) ) {
				$t['args'] = array();
			}

			$terms = get_object_term_cache( $post->ID, $taxonomy );

			if ( false === $terms ) {
				$terms = wp_get_object_terms( $post->ID, $taxonomy, $t['args'] );
			}

			$values = array();

			foreach ( $terms as $term ) {
				$values[] = $term->slug;
			}

			$t['value']    = join( ', ', $values );
			$t['taxonomy'] = true;

			$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) $args['errors'] );

	/** This filter is documented in wp-admin/includes/media.php */
	$form_fields = apply_filters( 'attachment_fields_to_edit', $form_fields, $post );

	unset(
		$form_fields['image-size'],
		$form_fields['align'],
		$form_fields['image_alt'],
		$form_fields['post_title'],
		$form_fields['post_excerpt'],
		$form_fields['post_content'],
		$form_fields['url'],