s were found. } elseif ( ! is_paged() ) { $author = get_query_var( 'author' ); // Don't 404 for authors without posts as long as they matched an author on this site. if ( is_author() && is_numeric( $author ) && $author > 0 && is_user_member_of_blog( $author ) // Don't 404 for these queries if they matched an object. || ( is_tag() || is_category() || is_tax() || is_post_type_archive() ) && get_queried_object() // Don't 404 for these queries either. || is_home() || is_search() || is_feed() ) { $set_404 = false; } } if ( $set_404 ) { // Guess it's time to 404. $wp_query->set_404(); status_header( 404 ); nocache_headers(); } else { status_header( 200 ); } } /** * Sets up all of the variables required by the WordPress environment. * * The action {@see 'wp'} has one parameter that references the WP object. It * allows for accessing the properties and methods to further manipulate the * object. * * @since 2.0.0 * * @param string|array $query_args Passed to parse_request(). */ public function main( $query_args = '' ) { $this->init(); $parsed = $this->parse_request( $query_args ); if ( $parsed ) { $this->query_posts(); $this->handle_404(); $this->register_globals(); } $this->send_headers(); /** * Fires once the WordPress environment has been set up. * * @since 2.1.0 * * @param WP $wp Current WordPress environment instance (passed by reference). */ do_action_ref_array( 'wp', array( &$this ) ); } } => true, ), ); $type = ''; if ( isset( $args['type'] ) ) { $type = $args['type']; // Remap MIME types to ones that CodeMirror modes will recognize. if ( 'application/x-patch' === $type || 'text/x-patch' === $type ) { $type = 'text/x-diff'; } } elseif ( isset( $args['file'] ) && str_contains( basename( $args['file'] ), '.' ) ) { $extension = strtolower( pathinfo( $args['file'], PATHINFO_EXTENSION ) ); foreach ( wp_get_mime_types() as $exts => $mime ) { if ( preg_match( '!^(' . $exts . ')$!i', $extension ) ) { $type = $mime; break; } } // Supply any types that are not matched by wp_get_mime_types(). if ( empty( $type ) ) { switch ( $extension ) { case 'conf': $type = 'text/nginx'; break; case 'css': $type = 'text/css'; break; case 'diff': case 'patch': $type = 'text/x-diff'; break; case 'html': case 'htm': $type = 'text/html'; break; case 'http': $type = 'message/http'; break; case 'js': $type = 'text/javascript'; break; case 'json': $type = 'application/json'; break; case 'jsx': $type = 'text/jsx'; break; case 'less': $type = 'text/x-less'; break; case 'md': $type = 'text/x-gfm'; break; case 'php': case 'phtml': case 'php3': case 'php4': case 'php5': case 'php7': case 'phps': $type = 'application/x-httpd-php'; break; case 'scss': $type = 'text/x-scss'; break; case 'sass': $type = 'text/x-sass'; break; case 'sh': case 'bash': $type = 'text/x-sh'; break; case 'sql': $type = 'text/x-sql'; break; case 'svg': $type = 'application/svg+xml'; break; case 'xml': $type = 'text/xml'; break; case 'yml': case 'yaml': $type = 'text/x-yaml'; break; case 'txt': default: $type = 'text/plain'; break; } } } if ( in_array( $type, array( 'text/css', 'text/x-scss', 'text/x-less', 'text/x-sass' ), true ) ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => $type, 'lint' => false, 'autoCloseBrackets' => true, 'matchBrackets' => true, ) ); } elseif ( 'text/x-diff' === $type ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => 'diff', ) ); } elseif ( 'text/html' === $type ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => 'htmlmixed', 'lint' => true, 'autoCloseBrackets' => true, 'autoCloseTags' => true, 'matchTags' => array( 'bothTags' => true, ), ) ); if ( ! current_user_can( 'unfiltered_html' ) ) { $settings['htmlhint']['kses'] = wp_kses_allowed_html( 'post' ); } } elseif ( 'text/x-gfm' === $type ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => 'gfm', 'highlightFormatting' => true, ) ); } elseif ( 'application/javascript' === $type || 'text/javascript' === $type ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => 'javascript', 'lint' => true, 'autoCloseBrackets' => true, 'matchBrackets' => true, ) ); } elseif ( str_contains( $type, 'json' ) ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => array( 'name' => 'javascript', ), 'lint' => true, 'autoCloseBrackets' => true, 'matchBrackets' => true, ) ); if ( 'application/ld+json' === $type ) { $settings['codemirror']['mode']['jsonld'] = true; } else { $settings['codemirror']['mode']['json'] = true; } } elseif ( str_contains( $type, 'jsx' ) ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => 'jsx', 'autoCloseBrackets' => true, 'matchBrackets' => true, ) ); } elseif ( 'text/x-markdown' === $type ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => 'markdown', 'highlightFormatting' => true, ) ); } elseif ( 'text/nginx' === $type ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => 'nginx', ) ); } elseif ( 'application/x-httpd-php' === $type ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => 'php', 'autoCloseBrackets' => true, 'autoCloseTags' => true, 'matchBrackets' => true, 'matchTags' => array( 'bothTags' => true, ), ) ); } elseif ( 'text/x-sql' === $type || 'text/x-mysql' === $type ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => 'sql', 'autoCloseBrackets' => true, 'matchBrackets' => true, ) ); } elseif ( str_contains( $type, 'xml' ) ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => 'xml', 'autoCloseBrackets' => true, 'autoCloseTags' => true, 'matchTags' => array( 'bothTags' => true, ), ) ); } elseif ( 'text/x-yaml' === $type ) { $settings['codemirror'] = array_merge( $settings['codemirror'], array( 'mode' => 'yaml', ) ); } else { $settings['codemirror']['mode'] = $type; } if ( ! empty( $settings['codemirror']['lint'] ) ) { $settings['codemirror']['gutters'][] = 'CodeMirror-lint-markers'; } // Let settings supplied via args override any defaults. foreach ( wp_array_slice_assoc( $args, array( 'codemirror', 'csslint', 'jshint', 'htmlhint' ) ) as $key => $value ) { $settings[ $key ] = array_merge( $settings[ $key ], $value ); } /** * Filters settings that are passed into the code editor. * * Returning a falsey value will disable the syntax-highlighting code editor. * * @since 4.9.0 * * @param array $settings The array of settings passed to the code editor. * A falsey value disables the editor. * @param array $args { * Args passed when calling `get_code_editor_settings()`. * * @type string $type The MIME type of the file to be edited. * @type string $file Filename being edited. * @type WP_Theme $theme Theme being edited when on the theme file editor. * @type string $plugin Plugin being edited when on the plugin file editor. * @type array $codemirror Additional CodeMirror setting overrides. * @type array $csslint CSSLint rule overrides. * @type array $jshint JSHint rule overrides. * @type array $htmlhint HTMLHint rule overrides. * } */ return apply_filters( 'wp_code_editor_settings', $settings, $args ); } /** * Retrieves the contents of the search WordPress query variable. * * The search query string is passed through esc_attr() to ensure that it is safe * for placing in an HTML attribute. * * @since 2.3.0 * * @param bool $escaped Whether the result is escaped. Default true. * Only use when you are later escaping it. Do not use unescaped. * @return string */ function get_search_query( $escaped = true ) { /** * Filters the contents of the search query variable. * * @since 2.3.0 * * @param mixed $search Contents of the search query variable. */ $query = apply_filters( 'get_search_query', get_query_var( 's' ) ); if ( $escaped ) { $query = esc_attr( $query ); } return $query; } /** * Displays the contents of the search query variable. * * The search query string is passed through esc_attr() to ensure that it is safe * for placing in an HTML attribute. * * @since 2.1.0 */ function the_search_query() { /** * Filters the contents of the search query variable for display. * * @since 2.3.0 * * @param mixed $search Contents of the search query variable. */ echo esc_attr( apply_filters( 'the_search_query', get_search_query( false ) ) ); } /** * Gets the language attributes for the 'html' tag. * * Builds up a set of HTML attributes containing the text direction and language * information for the page. * * @since 4.3.0 * * @param string $doctype Optional. The type of HTML document. Accepts 'xhtml' or 'html'. Default 'html'. * @return string A space-separated list of language attributes. */ function get_language_attributes( $doctype = 'html' ) { $attributes = array(); if ( function_exists( 'is_rtl' ) && is_rtl() ) { $attributes[] = 'dir="rtl"'; } $lang = get_bloginfo( 'language' ); if ( $lang ) { if ( 'text/html' === get_option( 'html_type' ) || 'html' === $doctype ) { $attributes[] = 'lang="' . esc_attr( $lang ) . '"'; } if ( 'text/html' !== get_option( 'html_type' ) || 'xhtml' === $doctype ) { $attributes[] = 'xml:lang="' . esc_attr( $lang ) . '"'; } } $output = implode( ' ', $attributes ); /** * Filters the language attributes for display in the 'html' tag. * * @since 2.5.0 * @since 4.3.0 Added the `$doctype` parameter. * * @param string $output A space-separated list of language attributes. * @param string $doctype The type of HTML document (xhtml|html). */ return apply_filters( 'language_attributes', $output, $doctype ); } /** * Displays the language attributes for the 'html' tag. * * Builds up a set of HTML attributes containing the text direction and language * information for the page. * * @since 2.1.0 * @since 4.3.0 Converted into a wrapper for get_language_attributes(). * * @param string $doctype Optional. The type of HTML document. Accepts 'xhtml' or 'html'. Default 'html'. */ function language_attributes( $doctype = 'html' ) { echo get_language_attributes( $doctype ); } /** * Retrieves paginated links for archive post pages. * * Technically, the function can be used to create paginated link list for any * area. The 'base' argument is used to reference the url, which will be used to * create the paginated links. The 'format' argument is then used for replacing * the page number. It is however, most likely and by default, to be used on the * archive post pages. * * The 'type' argument controls format of the returned value. The default is * 'plain', which is just a string with the links separated by a newline * character. The other possible values are either 'array' or 'list'. The * 'array' value will return an array of the paginated link list to offer full * control of display. The 'list' value will place all of the paginated links in * an unordered HTML list. * * The 'total' argument is the total amount of pages and is an integer. The * 'current' argument is the current page number and is also an integer. * * An example of the 'base' argument is "http://example.com/all_posts.php%_%" * and the '%_%' is required. The '%_%' will be replaced by the contents of in * the 'format' argument. An example for the 'format' argument is "?page=%#%" * and the '%#%' is also required. The '%#%' will be replaced with the page * number. * * You can include the previous and next links in the list by setting the * 'prev_next' argument to true, which it is by default. You can set the * previous text, by using the 'prev_text' argument. You can set the next text * by setting the 'next_text' argument. * * If the 'show_all' argument is set to true, then it will show all of the pages * instead of a short list of the pages near the current page. By default, the * 'show_all' is set to false and controlled by the 'end_size' and 'mid_size' * arguments. The 'end_size' argument is how many numbers on either the start * and the end list edges, by default is 1. The 'mid_size' argument is how many * numbers to either side of current page, but not including current page. * * It is possible to add query vars to the link by using the 'add_args' argument * and see add_query_arg() for more information. * * The 'before_page_number' and 'after_page_number' arguments allow users to * augment the links themselves. Typically this might be to add context to the * numbered links so that screen reader users understand what the links are for. * The text strings are added before and after the page number - within the * anchor tag. * * @since 2.1.0 * @since 4.9.0 Added the `aria_current` argument. * * @global WP_Query $wp_query WordPress Query object. * @global WP_Rewrite $wp_rewrite WordPress rewrite component. * * @param string|array $args { * Optional. Array or string of arguments for generating paginated links for archives. * * @type string $base Base of the paginated url. Default empty. * @type string $format Format for the pagination structure. Default empty. * @type int $total The total amount of pages. Default is the value WP_Query's * `max_num_pages` or 1. * @type int $current The current page number. Default is 'paged' query var or 1. * @type string $aria_current The value for the aria-current attribute. Possible values are 'page', * 'step', 'location', 'date', 'time', 'true', 'false'. Default is 'page'. * @type bool $show_all Whether to show all pages. Default false. * @type int $end_size How many numbers on either the start and the end list edges. * Default 1. * @type int $mid_size How many numbers to either side of the current pages. Default 2. * @type bool $prev_next Whether to include the previous and next links in the list. Default true. * @type string $prev_text The previous page text. Default '« Previous'. * @type string $next_text The next page text. Default 'Next »'. * @type string $type Controls format of the returned value. Possible values are 'plain', * 'array' and 'list'. Default is 'plain'. * @type array $add_args An array of query args to add. Default false. * @type string $add_fragment A string to append to each link. Default empty. * @type string $before_page_number A string to appear before the page number. Default empty. * @type string $after_page_number A string to append after the page number. Default empty. * } * @return string|string[]|void String of page links or array of page links, depending on 'type' argument. * Void if total number of pages is less than 2. */ function paginate_links( $args = '' ) { global $wp_query, $wp_rewrite; // Setting up default values based on the current URL. $pagenum_link = html_entity_decode( get_pagenum_link() ); $url_parts = explode( '?', $pagenum_link ); // Get max pages and current page out of the current query, if available. $total = isset( $wp_query->max_num_pages ) ? $wp_query->max_num_pages : 1; $current = get_query_var( 'paged' ) ? (int) get_query_var( 'paged' ) : 1; // Append the format placeholder to the base URL. $pagenum_link = trailingslashit( $url_parts[0] ) . '%_%'; // URL base depends on permalink settings. $format = $wp_rewrite->using_index_permalinks() && ! strpos( $pagenum_link, 'index.php' ) ? 'index.php/' : ''; $format .= $wp_rewrite->using_permalinks() ? user_trailingslashit( $wp_rewrite->pagination_base . '/%#%', 'paged' ) : '?paged=%#%'; $defaults = array( 'base' => $pagenum_link, // http://example.com/all_posts.php%_% : %_% is replaced by format (below). 'format' => $format, // ?page=%#% : %#% is replaced by the page number. 'total' => $total, 'current' => $current, 'aria_current' => 'page', 'show_all' => false, 'prev_next' => true, 'prev_text' => __( '« Previous' ), 'next_text' => __( 'Next »' ), 'end_size' => 1, 'mid_size' => 2, 'type' => 'plain', 'add_args' => array(), // Array of query args to add. 'add_fragment' => '', 'before_page_number' => '', 'after_page_number' => '', ); $args = wp_parse_args( $args, $defaults ); if ( ! is_array( $args['add_args'] ) ) { $args['add_args'] = array(); } // Merge additional query vars found in the original URL into 'add_args' array. if ( isset( $url_parts[1] ) ) { // Find the format argument. $format = explode( '?', str_replace( '%_%', $args['format'], $args['base'] ) ); $format_query = isset( $format[1] ) ? $format[1] : ''; wp_parse_str( $format_query, $format_args ); // Find the query args of the requested URL. wp_parse_str( $url_parts[1], $url_query_args ); // Remove the format argument from the array of query arguments, to avoid overwriting custom format. foreach ( $format_args as $format_arg => $format_arg_value ) { unset( $url_query_args[ $format_arg ] ); } $args['add_args'] = array_merge( $args['add_args'], urlencode_deep( $url_query_args ) ); } // Who knows what else people pass in $args. $total = (int) $args['total']; if ( $total < 2 ) { return; } $current = (int) $args['current']; $end_size = (int) $args['end_size']; // Out of bounds? Make it the default. if ( $end_size < 1 ) { $end_size = 1; } $mid_size = (int) $args['mid_size']; if ( $mid_size < 0 ) { $mid_size = 2; } $add_args = $args['add_args']; $r = ''; $page_links = array(); $dots = false; if ( $args['prev_next'] && $current && 1 < $current ) : $link = str_replace( '%_%', 2 == $current ? '' : $args['format'], $args['base'] ); $link = str_replace( '%#%', $current - 1, $link ); if ( $add_args ) { $link = add_query_arg( $add_args, $link ); } $link .= $args['add_fragment']; $page_links[] = sprintf( '%s', /** * Filters the paginated links for the given archive pages. * * @since 3.0.0 * * @param string $link The paginated link URL. */ esc_url( apply_filters( 'paginate_links', $link ) ), $args['prev_text'] ); endif; for ( $n = 1; $n <= $total; $n++ ) : if ( $n == $current ) : $page_links[] = sprintf( '%s', esc_attr( $args['aria_current'] ), $args['before_page_number'] . number_format_i18n( $n ) . $args['after_page_number'] ); $dots = true; else : if ( $args['show_all'] || ( $n <= $end_size || ( $current && $n >= $current - $mid_size && $n <= $current + $mid_size ) || $n > $total - $end_size ) ) : $link = str_replace( '%_%', 1 == $n ? '' : $args['format'], $args['base'] ); $link = str_replace( '%#%', $n, $link ); if ( $add_args ) { $link = add_query_arg( $add_args, $link ); } $link .= $args['add_fragment']; $page_links[] = sprintf( '%s', /** This filter is documented in wp-includes/general-template.php */ esc_url( apply_filters( 'paginate_links', $link ) ), $args['before_page_number'] . number_format_i18n( $n ) . $args['after_page_number'] ); $dots = true; elseif ( $dots && ! $args['show_all'] ) : $page_links[] = '' . __( '…' ) . ''; $dots = false; endif; endif; endfor; if ( $args['prev_next'] && $current && $current < $total ) : $link = str_replace( '%_%', $args['format'], $args['base'] ); $link = str_replace( '%#%', $current + 1, $link ); if ( $add_args ) { $link = add_query_arg( $add_args, $link ); } $link .= $args['add_fragment']; $page_links[] = sprintf( '%s', /** This filter is documented in wp-includes/general-template.php */ esc_url( apply_filters( 'paginate_links', $link ) ), $args['next_text'] ); endif; switch ( $args['type'] ) { case 'array': return $page_links; case 'list': $r .= "