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83c3e3e00e
For the past 6 years, WordPress has operated as an oEmbed consumer, allowing users to easily embed content from other sites. By adding oEmbed provider support, this allows any oEmbed consumer to embed posts from WordPress sites. In addition to creating an oEmbed provider, WordPress' oEmbed consumer code has been enhanced to work with any site that provides oEmbed data (as long as it matches some strict security rules), and provides a preview from within the post editor. For security, embeds appear within a sandboxed iframe - the iframe content is a template that can be styled or replaced entirely by the theme on the provider site. Props swissspidy, pento, melchoyce, netweb, pfefferle, johnbillion, extendwings, davidbinda, danielbachhuber, SergeyBiryukov, afercia Fixes #32522. Built from https://develop.svn.wordpress.org/trunk@34903 git-svn-id: http://core.svn.wordpress.org/trunk@34868 1a063a9b-81f0-0310-95a4-ce76da25c4cd
92 lines
3.1 KiB
PHP
92 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_comments_popup() && $template = get_comments_popup_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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return;
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endif;
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