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get_the_title › WordPress Function
Since0.71
已弃用n/a
› get_the_title ( $post = 0 )
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Retrieves the post title.
If the post is protected and the visitor is not an admin, then "Protected" will be inserted before the post title. If the post is private, then "Private" will be inserted before the post title.源码
function get_the_title( $post = 0 ) { $post = get_post( $post ); $post_title = isset( $post->post_title ) ? $post->post_title : ''; $post_id = isset( $post->ID ) ? $post->ID : 0; if ( ! is_admin() ) { if ( ! empty( $post->post_password ) ) { /* translators: %s: Protected post title. */ $prepend = __( 'Protected: %s' ); /** * Filters the text prepended to the post title for protected posts. * * The filter is only applied on the front end. * * @since 2.8.0 * * @param string $prepend Text displayed before the post title. * Default 'Protected: %s'. * @param WP_Post $post Current post object. */ $protected_title_format = apply_filters( 'protected_title_format', $prepend, $post ); $post_title = sprintf( $protected_title_format, $post_title ); } elseif ( isset( $post->post_status ) && 'private' === $post->post_status ) { /* translators: %s: Private post title. */ $prepend = __( 'Private: %s' ); /** * Filters the text prepended to the post title of private posts. * * The filter is only applied on the front end. * * @since 2.8.0 * * @param string $prepend Text displayed before the post title. * Default 'Private: %s'. * @param WP_Post $post Current post object. */ $private_title_format = apply_filters( 'private_title_format', $prepend, $post ); $post_title = sprintf( $private_title_format, $post_title ); } } /** * Filters the post title. * * @since 0.71 * * @param string $post_title The post title. * @param int $post_id The post ID. */ return apply_filters( 'the_title', $post_title, $post_id ); }