customize_validate_{$this->id}
Filter Hook: Validates a Customize setting value.
Source: wp-includes/class-wp-customize-setting.php:612
Filter Hook: Validates a Customize setting value.
Source: wp-includes/class-wp-customize-setting.php:612
Method: Will attempt to check if a specific value in a multidimensional array is set.
Source: wp-includes/class-wp-customize-setting.php:955
Method: Get parsed ID data for multidimensional setting.
Source: wp-includes/class-wp-customize-setting.php:232
Method: Get the root value for a setting, especially for multidimensional ones.
Source: wp-includes/class-wp-customize-setting.php:628