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Template: Un-deprecate wp_title().
Before it can be deprecated we should identify alternative usages and define a path forward for them. See [35294], #31078. Built from https://develop.svn.wordpress.org/trunk@35624 git-svn-id: http://core.svn.wordpress.org/trunk@35588 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Konstantin Obenland
parent
35d501c5de
commit
e1901c38c1
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@ -3635,157 +3635,3 @@ function force_ssl_login( $force = null ) {
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_deprecated_function( __FUNCTION__, '4.4', 'force_ssl_admin()' );
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return force_ssl_admin( $force );
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}
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/**
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* Formerly used to display or retrieve page title for all areas of blog.
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*
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* By default, the page title will display the separator before the page title,
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* so that the blog title will be before the page title. This is not good for
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* title display, since the blog title shows up on most tabs and not what is
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* important, which is the page that the user is looking at.
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*
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* There are also SEO benefits to having the blog title after or to the 'right'
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* or the page title. However, it is mostly common sense to have the blog title
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* to the right with most browsers supporting tabs. You can achieve this by
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* using the seplocation parameter and setting the value to 'right'. This change
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* was introduced around 2.5.0, in case backwards compatibility of themes is
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* important.
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*
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* @since 1.0.0
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* @deprecated 4.4.0 Use `add_theme_support( 'title-tag' )`
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* @see add_theme_support()
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*
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* @param string $sep Optional, default is '»'. How to separate the various items
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* within the page title.
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* @param bool $display Optional, default is true. Whether to display or retrieve title.
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* @param string $seplocation Optional. Direction to display title, 'right'.
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* @return string|null String on retrieve, null when displaying.
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*/
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function wp_title( $sep = '»', $display = true, $seplocation = '' ) {
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_deprecated_function( __FUNCTION__, '4.4', 'add_theme_support( \'title-tag\' )' );
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global $wp_locale;
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$m = get_query_var( 'm' );
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$year = get_query_var( 'year' );
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$monthnum = get_query_var( 'monthnum' );
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$day = get_query_var( 'day' );
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$search = get_query_var( 's' );
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$title = '';
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$t_sep = '%WP_TITILE_SEP%'; // Temporary separator, for accurate flipping, if necessary
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// If there is a post
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if ( is_single() || ( is_home() && ! is_front_page() ) || ( is_page() && ! is_front_page() ) ) {
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$title = single_post_title( '', false );
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}
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// If there's a post type archive
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if ( is_post_type_archive() ) {
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$post_type = get_query_var( 'post_type' );
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if ( is_array( $post_type ) ) {
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$post_type = reset( $post_type );
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}
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$post_type_object = get_post_type_object( $post_type );
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if ( ! $post_type_object->has_archive ) {
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$title = post_type_archive_title( '', false );
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}
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}
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// If there's a category or tag
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if ( is_category() || is_tag() ) {
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$title = single_term_title( '', false );
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}
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// If there's a taxonomy
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if ( is_tax() ) {
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$term = get_queried_object();
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if ( $term ) {
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$tax = get_taxonomy( $term->taxonomy );
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$title = single_term_title( $tax->labels->name . $t_sep, false );
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}
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}
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// If there's an author
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if ( is_author() && ! is_post_type_archive() ) {
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$author = get_queried_object();
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if ( $author ) {
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$title = $author->display_name;
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}
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}
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// Post type archives with has_archive should override terms.
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if ( is_post_type_archive() && $post_type_object->has_archive ) {
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$title = post_type_archive_title( '', false );
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}
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// If there's a month
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if ( is_archive() && ! empty( $m ) ) {
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$my_year = substr( $m, 0, 4 );
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$my_month = $wp_locale->get_month( substr( $m, 4, 2 ) );
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$my_day = intval( substr( $m, 6, 2 ) );
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$title = $my_year . ( $my_month ? $t_sep . $my_month : '' ) . ( $my_day ? $t_sep . $my_day : '' );
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}
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// If there's a year
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if ( is_archive() && ! empty( $year ) ) {
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$title = $year;
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if ( ! empty( $monthnum ) ) {
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$title .= $t_sep . $wp_locale->get_month( $monthnum );
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}
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if ( ! empty( $day ) ) {
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$title .= $t_sep . zeroise( $day, 2 );
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}
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}
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// If it's a search
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if ( is_search() ) {
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/* translators: 1: separator, 2: search phrase */
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$title = sprintf( __( 'Search Results %1$s %2$s' ), $t_sep, strip_tags( $search ) );
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}
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// If it's a 404 page
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if ( is_404() ) {
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$title = __( 'Page not found' );
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}
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$prefix = '';
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if ( ! empty( $title ) ) {
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$prefix = " $sep ";
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}
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/**
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* Filter the parts of the page title.
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*
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* @since 4.0.0
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*
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* @param array $title_array Parts of the page title.
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*/
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$title_array = apply_filters( 'wp_title_parts', explode( $t_sep, $title ) );
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// Determines position of the separator and direction of the breadcrumb
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if ( 'right' == $seplocation ) { // sep on right, so reverse the order
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$title_array = array_reverse( $title_array );
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$title = implode( " $sep ", $title_array ) . $prefix;
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} else {
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$title = $prefix . implode( " $sep ", $title_array );
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}
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/**
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* Filter the text of the page title.
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*
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* @since 2.0.0
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*
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* @param string $title Page title.
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* @param string $sep Title separator.
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* @param string $seplocation Location of the separator (left or right).
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*/
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$title = apply_filters( 'wp_title', $title, $sep, $seplocation );
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// Send it out
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if ( $display ) {
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echo $title;
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} else {
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return $title;
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}
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}
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@ -956,6 +956,158 @@ function _wp_render_title_tag() {
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echo '<title>' . wp_get_document_title() . '</title>' . "\n";
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}
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/**
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* Display or retrieve page title for all areas of blog.
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*
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* By default, the page title will display the separator before the page title,
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* so that the blog title will be before the page title. This is not good for
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* title display, since the blog title shows up on most tabs and not what is
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* important, which is the page that the user is looking at.
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*
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* There are also SEO benefits to having the blog title after or to the 'right'
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* or the page title. However, it is mostly common sense to have the blog title
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* to the right with most browsers supporting tabs. You can achieve this by
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* using the seplocation parameter and setting the value to 'right'. This change
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* was introduced around 2.5.0, in case backwards compatibility of themes is
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* important.
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*
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* @since 1.0.0
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*
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* @global WP_Locale $wp_locale
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*
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* @param string $sep Optional, default is '»'. How to separate the various items
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* within the page title.
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* @param bool $display Optional, default is true. Whether to display or retrieve title.
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* @param string $seplocation Optional. Direction to display title, 'right'.
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* @return string|null String on retrieve, null when displaying.
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*/
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function wp_title( $sep = '»', $display = true, $seplocation = '' ) {
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global $wp_locale;
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$m = get_query_var( 'm' );
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$year = get_query_var( 'year' );
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$monthnum = get_query_var( 'monthnum' );
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$day = get_query_var( 'day' );
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$search = get_query_var( 's' );
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$title = '';
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$t_sep = '%WP_TITILE_SEP%'; // Temporary separator, for accurate flipping, if necessary
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// If there is a post
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if ( is_single() || ( is_home() && ! is_front_page() ) || ( is_page() && ! is_front_page() ) ) {
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$title = single_post_title( '', false );
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}
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// If there's a post type archive
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if ( is_post_type_archive() ) {
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$post_type = get_query_var( 'post_type' );
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if ( is_array( $post_type ) ) {
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$post_type = reset( $post_type );
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}
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$post_type_object = get_post_type_object( $post_type );
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if ( ! $post_type_object->has_archive ) {
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$title = post_type_archive_title( '', false );
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}
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}
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// If there's a category or tag
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if ( is_category() || is_tag() ) {
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$title = single_term_title( '', false );
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}
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// If there's a taxonomy
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if ( is_tax() ) {
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$term = get_queried_object();
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if ( $term ) {
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$tax = get_taxonomy( $term->taxonomy );
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$title = single_term_title( $tax->labels->name . $t_sep, false );
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}
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}
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// If there's an author
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if ( is_author() && ! is_post_type_archive() ) {
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$author = get_queried_object();
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if ( $author ) {
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$title = $author->display_name;
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}
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}
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// Post type archives with has_archive should override terms.
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if ( is_post_type_archive() && $post_type_object->has_archive ) {
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$title = post_type_archive_title( '', false );
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}
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// If there's a month
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if ( is_archive() && ! empty( $m ) ) {
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$my_year = substr( $m, 0, 4 );
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$my_month = $wp_locale->get_month( substr( $m, 4, 2 ) );
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$my_day = intval( substr( $m, 6, 2 ) );
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$title = $my_year . ( $my_month ? $t_sep . $my_month : '' ) . ( $my_day ? $t_sep . $my_day : '' );
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}
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// If there's a year
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if ( is_archive() && ! empty( $year ) ) {
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$title = $year;
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if ( ! empty( $monthnum ) ) {
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$title .= $t_sep . $wp_locale->get_month( $monthnum );
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}
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if ( ! empty( $day ) ) {
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$title .= $t_sep . zeroise( $day, 2 );
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}
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}
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// If it's a search
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if ( is_search() ) {
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/* translators: 1: separator, 2: search phrase */
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$title = sprintf( __( 'Search Results %1$s %2$s' ), $t_sep, strip_tags( $search ) );
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}
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// If it's a 404 page
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if ( is_404() ) {
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$title = __( 'Page not found' );
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}
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$prefix = '';
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if ( ! empty( $title ) ) {
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$prefix = " $sep ";
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}
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/**
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* Filter the parts of the page title.
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*
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* @since 4.0.0
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*
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* @param array $title_array Parts of the page title.
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*/
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$title_array = apply_filters( 'wp_title_parts', explode( $t_sep, $title ) );
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// Determines position of the separator and direction of the breadcrumb
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if ( 'right' == $seplocation ) { // sep on right, so reverse the order
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$title_array = array_reverse( $title_array );
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$title = implode( " $sep ", $title_array ) . $prefix;
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} else {
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$title = $prefix . implode( " $sep ", $title_array );
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}
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/**
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* Filter the text of the page title.
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*
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* @since 2.0.0
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*
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* @param string $title Page title.
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* @param string $sep Title separator.
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* @param string $seplocation Location of the separator (left or right).
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*/
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$title = apply_filters( 'wp_title', $title, $sep, $seplocation );
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// Send it out
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if ( $display ) {
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echo $title;
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} else {
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return $title;
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}
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}
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/**
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* Display or retrieve page title for post.
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*
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@ -4,7 +4,7 @@
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*
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* @global string $wp_version
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*/
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$wp_version = '4.4-beta3-35623';
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$wp_version = '4.4-beta3-35624';
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/**
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* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
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