Fires before save validation happens.

Description

Plugins can add just-in-time ‘customize_validate_{$this->ID’} filters at this point to catch any settings registered after customize_register.
The dynamic portion of the hook name, $this->ID refers to the setting ID.

Parameters

$managerWP_Customize_Manager

WP_Customize_Manager instance.

Source

do_action( 'customize_save_validation_before', $this );

View all references View on Trac View on GitHub

Changelog