WordPress 4.6.3-scripts

[autoinstalls/wordpress.git] / wp-includes / template.php

diff --git a/wp-includes/template.php b/wp-includes/template.php
index 3e4e9a403ed441395366fe4844b9020ffb8a1aa0..380bb47b390022b07aebed2d76497d83d868c0a8 100644 (file)
--- a/wp-includes/template.php
+++ b/wp-includes/template.php
@@ -11,7 +11,7 @@
  *
  * Used to quickly retrieve the path of a template without including the file
  * extension. It will also check the parent theme, if the file exists, with
- * the use of {@link locate_template()}. Allows for more generic template location
+ * the use of locate_template(). Allows for more generic template location
  * without the use of the other get_*_template() functions.
  *
  * @since 1.5.0
@@ -29,12 +29,15 @@ function get_query_template( $type, $templates = array() ) {
        $template = locate_template( $templates );
 
        /**
-        * Filter the path of the queried template by type.
+        * Filters the path of the queried template by type.
         *
         * The dynamic portion of the hook name, `$type`, refers to the filename -- minus the file
         * extension and any non-alphanumeric characters delimiting words -- of the file to load.
         * This hook also applies to various types of files loaded as part of the Template Hierarchy.
         *
+        * Possible values for `$type` include: 'index', '404', 'archive', 'author', 'category', 'tag', 'taxonomy', 'date',
+        * 'home', 'front_page', 'page', 'paged', 'search', 'single', 'singular', and 'attachment'.
+        *
         * @since 1.5.0
         *
         * @param string $template Path to the template. See locate_template().
@@ -380,6 +383,7 @@ function get_search_template() {
  * e.g. 'single_template'.
  *
  * @since 1.5.0
+ * @since 4.4.0 `single-{post_type}-{post_name}.php` was added to the top of the template hierarchy.
  *
  * @see get_query_template()
  *
@@ -390,13 +394,48 @@ function get_single_template() {
 
        $templates = array();
 
-       if ( ! empty( $object->post_type ) )
+       if ( ! empty( $object->post_type ) ) {
+               $templates[] = "single-{$object->post_type}-{$object->post_name}.php";
                $templates[] = "single-{$object->post_type}.php";
+       }
+
        $templates[] = "single.php";
 
        return get_query_template( 'single', $templates );
 }
 
+/**
+ * Retrieves an embed template path in the current or parent template.
+ *
+ * By default the WordPress-template is returned.
+ *
+ * The template path is filterable via the dynamic {@see '$type_template'} hook,
+ * e.g. 'embed_template'.
+ *
+ * @since 4.5.0
+ *
+ * @see get_query_template()
+ *
+ * @return string Full path to embed template file.
+ */
+function get_embed_template() {
+       $object = get_queried_object();
+
+       $templates = array();
+
+       if ( ! empty( $object->post_type ) ) {
+               $post_format = get_post_format( $object );
+               if ( $post_format ) {
+                       $templates[] = "embed-{$object->post_type}-{$post_format}.php";
+               }
+               $templates[] = "embed-{$object->post_type}.php";
+       }
+
+       $templates[] = "embed.php";
+
+       return get_query_template( 'embed', $templates );
+}
+
 /**
  * Retrieves the path of the singular template in current or parent template.
  *
@@ -458,36 +497,11 @@ function get_attachment_template() {
        return get_query_template( 'attachment', $templates );
 }
 
-/**
- * Retrieve path of comment popup template in current or parent template.
- *
- * Checks for comment popup template in current template, if it exists or in the
- * parent template.
- *
- * The template path is filterable via the dynamic {@see '$type_template'} hook,
- * e.g. 'commentspopup_template'.
- *
- * @since 1.5.0
- *
- * @see get_query_template()
- *
- * @return string Full path to comments popup template file.
- */
-function get_comments_popup_template() {
-       $template = get_query_template( 'comments_popup', array( 'comments-popup.php' ) );
-
-       // Backward compat code will be removed in a future release.
-       if ('' == $template)
-               $template = ABSPATH . WPINC . '/theme-compat/comments-popup.php';
-
-       return $template;
-}
-
 /**
  * Retrieve the name of the highest priority template file that exists.
  *
- * Searches in the STYLESHEETPATH before TEMPLATEPATH so that themes which
- * inherit from a parent theme can just overload one file.
+ * Searches in the STYLESHEETPATH before TEMPLATEPATH and wp-includes/theme-compat
+ * so that themes which inherit from a parent theme can just overload one file.
  *
  * @since 2.7.0
  *
@@ -507,6 +521,9 @@ function locate_template($template_names, $load = false, $require_once = true )
                } elseif ( file_exists(TEMPLATEPATH . '/' . $template_name) ) {
                        $located = TEMPLATEPATH . '/' . $template_name;
                        break;
+               } elseif ( file_exists( ABSPATH . WPINC . '/theme-compat/' . $template_name ) ) {
+                       $located = ABSPATH . WPINC . '/theme-compat/' . $template_name;
+                       break;
                }
        }
 
@@ -534,7 +551,7 @@ function locate_template($template_names, $load = false, $require_once = true )
  * @global string     $wp_version
  * @global WP         $wp
  * @global int        $id
- * @global object     $comment
+ * @global WP_Comment $comment
  * @global int        $user_ID
  *
  * @param string $_template_file Path to template file.