get_template()
Function: Retrieves name of the active theme.
Source: wp-includes/theme.php:307
get_stylesheet_directory()
Function: Retrieves stylesheet directory path for the active theme.
Source: wp-includes/theme.php:191
wp_get_themes()
Function: Returns an array of WP_Theme objects based on the arguments.
Source: wp-includes/theme.php:35
wp_get_theme()
Function: Gets a WP_Theme object for a theme.
Source: wp-includes/theme.php:115
wp_clean_themes_cache()
Function: Clears the cache held by get_theme_roots() and WP_Theme.
Source: wp-includes/theme.php:140
is_child_theme()
Function: Whether a child theme is in use.
Source: wp-includes/theme.php:157
get_stylesheet()
Function: Retrieves name of the current stylesheet.
Source: wp-includes/theme.php:173
has_post_thumbnail()
Function: Determines whether a post has an image attached.
Source: wp-includes/post-thumbnail-template.php:25
get_post_thumbnail_id()
Function: Retrieves the post thumbnail ID.
Source: wp-includes/post-thumbnail-template.php:53
the_post_thumbnail()
Function: Displays the post thumbnail.
Source: wp-includes/post-thumbnail-template.php:91