get_option()
Function: Retrieves an option value based on an option name.
Source: wp-includes/option.php:78
pre_option_{$option}
Filter Hook: Filters the value of an existing option before it is retrieved.
Source: wp-includes/option.php:132
default_option_{$option}
Filter Hook: Filters the default value for an option.
Source: wp-includes/option.php:188
option_{$option}
Filter Hook: Filters the value of an existing option.
Source: wp-includes/option.php:253