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3f643ba9af
In [36338], a template loading error was shown only to users with the `install_themes` capability. This is now displayed users with the `switch_themes` capability, as users with this cap can at least switch to a different theme. Also, this will now show for site administrators in multisite, whereas `install_themes` is limited to superadmins. Props dd32. See #21931. Built from https://develop.svn.wordpress.org/trunk@36344 git-svn-id: http://core.svn.wordpress.org/trunk@36311 1a063a9b-81f0-0310-95a4-ce76da25c4cd
97 lines
3.1 KiB
PHP
97 lines
3.1 KiB
PHP
<?php
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/**
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* Loads the correct template based on the visitor's url
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* @package WordPress
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*/
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if ( defined('WP_USE_THEMES') && WP_USE_THEMES )
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/**
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* Fires before determining which template to load.
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*
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* @since 1.5.0
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*/
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do_action( 'template_redirect' );
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/**
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* Filter whether to allow 'HEAD' requests to generate content.
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*
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* Provides a significant performance bump by exiting before the page
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* content loads for 'HEAD' requests. See #14348.
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*
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* @since 3.5.0
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*
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* @param bool $exit Whether to exit without generating any content for 'HEAD' requests. Default true.
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*/
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if ( 'HEAD' === $_SERVER['REQUEST_METHOD'] && apply_filters( 'exit_on_http_head', true ) )
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exit();
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// Process feeds and trackbacks even if not using themes.
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if ( is_robots() ) :
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/**
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* Fired when the template loader determines a robots.txt request.
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*
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* @since 2.1.0
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*/
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do_action( 'do_robots' );
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return;
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elseif ( is_feed() ) :
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do_feed();
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return;
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elseif ( is_trackback() ) :
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include( ABSPATH . 'wp-trackback.php' );
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return;
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elseif ( is_embed() ) :
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$template = ABSPATH . WPINC . '/embed-template.php';
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/**
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* Filter the template used for embedded posts.
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*
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* @since 4.4.0
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*
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* @param string $template Path to the template file.
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*/
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$template = apply_filters( 'embed_template', $template );
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include ( $template );
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return;
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endif;
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if ( defined('WP_USE_THEMES') && WP_USE_THEMES ) :
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$template = false;
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if ( is_404() && $template = get_404_template() ) :
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elseif ( is_search() && $template = get_search_template() ) :
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elseif ( is_front_page() && $template = get_front_page_template() ) :
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elseif ( is_home() && $template = get_home_template() ) :
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elseif ( is_post_type_archive() && $template = get_post_type_archive_template() ) :
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elseif ( is_tax() && $template = get_taxonomy_template() ) :
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elseif ( is_attachment() && $template = get_attachment_template() ) :
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remove_filter('the_content', 'prepend_attachment');
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elseif ( is_single() && $template = get_single_template() ) :
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elseif ( is_page() && $template = get_page_template() ) :
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elseif ( is_singular() && $template = get_singular_template() ) :
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elseif ( is_category() && $template = get_category_template() ) :
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elseif ( is_tag() && $template = get_tag_template() ) :
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elseif ( is_author() && $template = get_author_template() ) :
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elseif ( is_date() && $template = get_date_template() ) :
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elseif ( is_archive() && $template = get_archive_template() ) :
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elseif ( is_paged() && $template = get_paged_template() ) :
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else :
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$template = get_index_template();
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endif;
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/**
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* Filter the path of the current template before including it.
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*
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* @since 3.0.0
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*
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* @param string $template The path of the template to include.
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*/
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if ( $template = apply_filters( 'template_include', $template ) ) {
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include( $template );
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} elseif ( current_user_can( 'switch_themes' ) ) {
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$theme = wp_get_theme();
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if ( $theme->errors() ) {
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wp_die( $theme->errors() );
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}
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}
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return;
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endif;
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