Filters the default value for the option.
Description
For settings which register a default setting in register_setting(), this function is added as a filter to default_option_{$option}.
Parameters
$default_valuemixedrequired- Existing default value to return.
$optionstringrequired- Option name.
$passed_defaultboolrequired- Was
get_option()passed a default value?
Source
function filter_default_option( $default_value, $option, $passed_default ) {
if ( $passed_default ) {
return $default_value;
}
$registered = get_registered_settings();
if ( empty( $registered[ $option ] ) ) {
return $default_value;
}
return $registered[ $option ]['default'];
}
Changelog
| Version | Description |
|---|---|
| 4.7.0 | Introduced. |
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