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do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
Line | Code |
---|---|
3311 | * shortlink-generation process, returning that value instead. |
3312 | * |
3313 | * @since 3.0.0 |
3314 | * |
3315 | * @param bool|string $return Short-circuit return value. Either false or a URL string. |
3316 | * @param int $id Post ID, or 0 for the current post. |
3317 | * @param string $context The context for the link. One of 'post' or 'query', |
3318 | * @param bool $allow_slugs Whether to allow post slugs in the shortlink. |
3319 | */ |
3320 | $shortlink = apply_filters( 'pre_get_shortlink', false, $id, $context, $allow_slugs ); |
3321 |
|
3322 | if ( false !== $shortlink ) |
3323 | return $shortlink; |
3324 |
|
3325 | global $wp_query; |
3326 | $post_id = 0; |
3327 | if ( 'query' == $context && is_singular() ) { |
3328 | $post_id = $wp_query->get_queried_object_id(); |
3329 | $post = get_post( $post_id ); |