has_header_image()
Function: Checks whether a header image is set or not.
Source: wp-includes/theme.php:1153
Function: Checks whether a header image is set or not.
Source: wp-includes/theme.php:1153
Action Hook: Fires after the theme is switched.
Source: wp-includes/theme.php:827
Function: Retrieves template directory path for the active theme.
Source: wp-includes/theme.php:325
Filter Hook: Filters the active theme directory path.
Source: wp-includes/theme.php:339
Function: Retrieves template directory URI for the active theme.
Source: wp-includes/theme.php:349
Filter Hook: Filters the active theme directory URI.
Source: wp-includes/theme.php:363
Function: Retrieves theme roots.
Source: wp-includes/theme.php:376
Function: Registers a directory that contains themes.
Source: wp-includes/theme.php:403
Function: Searches all registered theme directories for complete and valid themes.
Source: wp-includes/theme.php:437
Filter Hook: Filters whether to get the cache of the registered theme directories.
Source: wp-includes/theme.php:475