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ID3
Requests
SimplePie
Text
certificates
css
customize
fonts
images
js
pomo
random_compat
rest-api
theme-compat
widgets
Files:
admin-bar.php
atomlib.php
author-template.php
bookmark-template.php
bookmark.php
cache.php
canonical.php
capabilities.php
category-template.php
category.php
class-IXR.php
class-feed.php
class-http.php
class-json.php
class-oembed.php
class-phpass.php
class-phpmailer.php
class-pop3.php
class-requests.php
class-simplepie.php
class-smtp.php
class-snoopy.php
class-walker-category-dropdown.php
class-walker-category.php
class-walker-comment.php
class-walker-nav-menu.php
class-walker-page-dropdown.php
class-walker-page.php
class-wp-admin-bar.php
class-wp-ajax-response.php
class-wp-comment-query.php
class-wp-comment.php
class-wp-customize-control.php
class-wp-customize-manager.php
class-wp-customize-nav-menus.php
class-wp-customize-panel.php
class-wp-customize-section.php
class-wp-customize-setting.php
class-wp-customize-widgets.php
class-wp-editor.php
class-wp-embed.php
class-wp-error.php
class-wp-http-cookie.php
class-wp-http-curl.php
class-wp-http-encoding.php
class-wp-http-ixr-client.php
class-wp-http-proxy.php
class-wp-http-requests-response.php
class-wp-http-response.php
class-wp-http-streams.php
class-wp-image-editor-gd.php
class-wp-image-editor-imagick.php
class-wp-image-editor.php
class-wp-locale.php
class-wp-meta-query.php
class-wp-metadata-lazyloader.php
class-wp-network-query.php
class-wp-network.php
class-wp-oembed-controller.php
class-wp-post-type.php
class-wp-post.php
class-wp-rewrite.php
class-wp-role.php
class-wp-roles.php
class-wp-site-query.php
class-wp-site.php
class-wp-tax-query.php
class-wp-term-query.php
class-wp-term.php
class-wp-theme.php
class-wp-user-query.php
class-wp-user.php
class-wp-walker.php
class-wp-widget-factory.php
class-wp-widget.php
class-wp-xmlrpc-server.php
class-wp.php
class.wp-dependencies.php
class.wp-scripts.php
class.wp-styles.php
comment-template.php
comment.php
compat.php
cron.php
date.php
default-constants.php
default-filters.php
default-widgets.php
deprecated.php
embed-template.php
embed.php
feed-atom-comments.php
feed-atom.php
feed-rdf.php
feed-rss.php
feed-rss2-comments.php
feed-rss2.php
feed.php
formatting.php
functions.php
functions.wp-scripts.php
functions.wp-styles.php
general-template.php
http.php
kses.php
l10n.php
link-template.php
load.php
locale.php
media-template.php
media.php
meta.php
ms-blogs.php
ms-default-constants.php
ms-default-filters.php
ms-deprecated.php
ms-files.php
ms-functions.php
ms-load.php
ms-settings.php
nav-menu-template.php
nav-menu.php
option.php
pluggable-deprecated.php
pluggable.php
plugin.php
post-formats.php
post-template.php
post-thumbnail-template.php
post.php
query.php
registration-functions.php
registration.php
rest-api.php
revision.php
rewrite.php
rss-functions.php
rss.php
script-loader.php
session.php
shortcodes.php
taxonomy.php
template-loader.php
template.php
theme.php
update.php
user.php
vars.php
version.php
widgets.php
wp-db.php
wp-diff.php
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Edit File: class-walker-page-dropdown.php
<?php /** * Post API: Walker_PageDropdown class * * @package WordPress * @subpackage Post * @since 4.4.0 */ /** * Core class used to create an HTML drop-down list of pages. * * @since 2.1.0 * * @see Walker */ class Walker_PageDropdown extends Walker { /** * What the class handles. * * @since 2.1.0 * @access public * @var string * * @see Walker::$tree_type */ public $tree_type = 'page'; /** * Database fields to use. * * @since 2.1.0 * @access public * @var array * * @see Walker::$db_fields * @todo Decouple this */ public $db_fields = array( 'parent' => 'post_parent', 'id' => 'ID' ); /** * Starts the element output. * * @since 2.1.0 * @access public * * @see Walker::start_el() * * @param string $output Used to append additional content. Passed by reference. * @param WP_Post $page Page data object. * @param int $depth Optional. Depth of page in reference to parent pages. Used for padding. * Default 0. * @param array $args Optional. Uses 'selected' argument for selected page to set selected HTML * attribute for option element. Uses 'value_field' argument to fill "value" * attribute. See wp_dropdown_pages(). Default empty array. * @param int $id Optional. ID of the current page. Default 0 (unused). */ public function start_el( &$output, $page, $depth = 0, $args = array(), $id = 0 ) { $pad = str_repeat(' ', $depth * 3); if ( ! isset( $args['value_field'] ) || ! isset( $page->{$args['value_field']} ) ) { $args['value_field'] = 'ID'; } $output .= "\t<option class=\"level-$depth\" value=\"" . esc_attr( $page->{$args['value_field']} ) . "\""; if ( $page->ID == $args['selected'] ) $output .= ' selected="selected"'; $output .= '>'; $title = $page->post_title; if ( '' === $title ) { /* translators: %d: ID of a post */ $title = sprintf( __( '#%d (no title)' ), $page->ID ); } /** * Filters the page title when creating an HTML drop-down list of pages. * * @since 3.1.0 * * @param string $title Page title. * @param object $page Page data object. */ $title = apply_filters( 'list_pages', $title, $page ); $output .= $pad . esc_html( $title ); $output .= "</option>\n"; } }
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