if ( empty( $templates ) )
$templates = array("{$type}.php");
- return apply_filters( "{$type}_template", locate_template( $templates ) );
+ $template = locate_template( $templates );
+ /**
+ * Filter the path of the queried template by type.
+ *
+ * The dynamic portion of the hook name, $type, refers to the filename
+ * -- minus the extension -- of the file to load. This hook also applies
+ * to various types of files loaded as part of the Template Hierarchy.
+ *
+ * @since 1.5.0
+ *
+ * @param string $template Path to the template. @see locate_template()
+ */
+ return apply_filters( "{$type}_template", $template );
}
/**
* @return string
*/
function get_archive_template() {
- $post_types = get_query_var( 'post_type' );
+ $post_types = array_filter( (array) get_query_var( 'post_type' ) );
$templates = array();
- foreach ( (array) $post_types as $post_type )
+ if ( count( $post_types ) == 1 ) {
+ $post_type = reset( $post_types );
$templates[] = "archive-{$post_type}.php";
+ }
$templates[] = 'archive.php';
return get_query_template( 'archive', $templates );
}
+/**
+ * Retrieve path of post type archive template in current or parent template.
+ *
+ * @since 3.7.0
+ *
+ * @return string
+ */
+function get_post_type_archive_template() {
+ $post_type = get_query_var( 'post_type' );
+ if ( is_array( $post_type ) )
+ $post_type = reset( $post_type );
+
+ $obj = get_post_type_object( $post_type );
+ if ( ! $obj->has_archive )
+ return '';
+
+ return get_archive_template();
+}
+
/**
* Retrieve path of author template in current or parent template.
*
$templates = array();
- if ( $author ) {
+ if ( is_a( $author, 'WP_User' ) ) {
$templates[] = "author-{$author->user_nicename}.php";
$templates[] = "author-{$author->ID}.php";
}
/**
* Retrieve path of category template in current or parent template.
*
- * Works by first retrieving the current slug for example 'category-default.php' and then
- * trying category ID, for example 'category-1.php' and will finally fallback to category.php
+ * Works by first retrieving the current slug, for example 'category-default.php', and then
+ * trying category ID, for example 'category-1.php', and will finally fall back to category.php
* template, if those files don't exist.
*
* @since 1.5.0
$templates = array();
- if ( $category ) {
+ if ( ! empty( $category->slug ) ) {
$templates[] = "category-{$category->slug}.php";
$templates[] = "category-{$category->term_id}.php";
}
/**
* Retrieve path of tag template in current or parent template.
*
- * Works by first retrieving the current tag name, for example 'tag-wordpress.php' and then
- * trying tag ID, for example 'tag-1.php' and will finally fallback to tag.php
+ * Works by first retrieving the current tag name, for example 'tag-wordpress.php', and then
+ * trying tag ID, for example 'tag-1.php', and will finally fall back to tag.php
* template, if those files don't exist.
*
* @since 2.3.0
$templates = array();
- if ( $tag ) {
+ if ( ! empty( $tag->slug ) ) {
$templates[] = "tag-{$tag->slug}.php";
$templates[] = "tag-{$tag->term_id}.php";
}
$templates = array();
- if ( $term ) {
+ if ( ! empty( $term->slug ) ) {
$taxonomy = $term->taxonomy;
$templates[] = "taxonomy-$taxonomy-{$term->slug}.php";
$templates[] = "taxonomy-$taxonomy.php";
/**
* Retrieve path of home template in current or parent template.
*
- * This is the template used for the page containing the blog posts
+ * This is the template used for the page containing the blog posts.
*
* Attempts to locate 'home.php' first before falling back to 'index.php'.
*
/**
* Retrieve path of page template in current or parent template.
*
- * Will first look for the specifically assigned page template
- * The will search for 'page-{slug}.php' followed by 'page-id.php'
- * and finally 'page.php'
+ * Will first look for the specifically assigned page template.
+ * Then will search for 'page-{slug}.php', followed by 'page-{id}.php',
+ * and finally 'page.php'.
*
* @since 1.5.0
*
if ( ! $pagename && $id ) {
// If a static page is set as the front page, $pagename will not be set. Retrieve it from the queried object
$post = get_queried_object();
- $pagename = $post->post_name;
+ if ( $post )
+ $pagename = $post->post_name;
}
$templates = array();
$templates = array();
- if ( $object )
+ if ( ! empty( $object->post_type ) )
$templates[] = "single-{$object->post_type}.php";
$templates[] = "single.php";
if ( ! empty( $type ) ) {
if ( $template = get_query_template( $type[0] ) )
return $template;
- elseif ( $template = get_query_template( $type[1] ) )
- return $template;
- elseif ( $template = get_query_template( "$type[0]_$type[1]" ) )
- return $template;
+ elseif ( ! empty( $type[1] ) ) {
+ if ( $template = get_query_template( $type[1] ) )
+ return $template;
+ elseif ( $template = get_query_template( "$type[0]_$type[1]" ) )
+ return $template;
+ }
}
}