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106 lines
2.8 KiB
106 lines
2.8 KiB
<?php |
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/** |
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* Loads the correct template based on the visitor's url |
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* |
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* @package WordPress |
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*/ |
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if ( wp_using_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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/** |
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* Filters 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' === $_SERVER['REQUEST_METHOD'] && apply_filters( 'exit_on_http_head', true ) ) { |
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exit(); |
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} |
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// Process feeds and trackbacks even if not using themes. |
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if ( is_robots() ) { |
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/** |
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* Fired when the template loader determines a robots.txt request. |
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* |
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* @since 2.1.0 |
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*/ |
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do_action( 'do_robots' ); |
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return; |
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} elseif ( is_feed() ) { |
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do_feed(); |
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return; |
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} elseif ( is_trackback() ) { |
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include( ABSPATH . 'wp-trackback.php' ); |
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return; |
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} |
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if ( wp_using_themes() ) { |
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$tag_templates = array( |
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'is_embed' => 'get_embed_template', |
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'is_404' => 'get_404_template', |
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'is_search' => 'get_search_template', |
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'is_front_page' => 'get_front_page_template', |
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'is_home' => 'get_home_template', |
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'is_privacy_policy' => 'get_privacy_policy_template', |
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'is_post_type_archive' => 'get_post_type_archive_template', |
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'is_tax' => 'get_taxonomy_template', |
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'is_attachment' => 'get_attachment_template', |
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'is_single' => 'get_single_template', |
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'is_page' => 'get_page_template', |
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'is_singular' => 'get_singular_template', |
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'is_category' => 'get_category_template', |
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'is_tag' => 'get_tag_template', |
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'is_author' => 'get_author_template', |
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'is_date' => 'get_date_template', |
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'is_archive' => 'get_archive_template', |
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); |
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$template = false; |
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// Loop through each of the template conditionals, and find the appropriate template file. |
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foreach ( $tag_templates as $tag => $template_getter ) { |
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if ( call_user_func( $tag ) ) { |
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$template = call_user_func( $template_getter ); |
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} |
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if ( $template ) { |
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if ( 'is_attachment' === $tag ) { |
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remove_filter( 'the_content', 'prepend_attachment' ); |
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} |
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break; |
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} |
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} |
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if ( ! $template ) { |
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$template = get_index_template(); |
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} |
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/** |
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* Filters 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 $template The path of the template to include. |
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*/ |
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$template = apply_filters( 'template_include', $template ); |
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if ( $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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}
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