customize_save
Action Hook: Fires once the theme has switched in the Customizer, but before settings have been saved.
Source: wp-includes/class-wp-customize-manager.php:3538
WP_Customize_Manager::wp_die()
Method: Custom wp_die wrapper. Returns either the standard message for UI or the Ajax message.
Source: wp-includes/class-wp-customize-manager.php:444
WP_Customize_Manager::post_value()
Method: Returns the sanitized value for a given setting from the current customized state.
Source: wp-includes/class-wp-customize-manager.php:1822
WP_Customize_Manager::wp_die_handler()
Method: Returns the Ajax wp_die() handler if it’s a customized request.
Source: wp-includes/class-wp-customize-manager.php:487
WP_Customize_Manager::customize_preview_init()
Method: Prints JavaScript settings.
Source: wp-includes/class-wp-customize-manager.php:1893
WP_Customize_Manager::setup_theme()
Method: Starts preview and customize theme.
Source: wp-includes/class-wp-customize-manager.php:506
customize_preview_init
Action Hook: Fires once the Customizer preview has initialized and JavaScript settings have been printed.
Source: wp-includes/class-wp-customize-manager.php:1946
WP_Customize_Manager::after_setup_theme()
Method: Callback to validate a theme once it is loaded
Source: wp-includes/class-wp-customize-manager.php:654
WP_Customize_Manager::customize_preview_base()
Method: Prints base element for preview frame.
Source: wp-includes/class-wp-customize-manager.php:2024
WP_Customize_Manager::start_previewing_theme()
Method: If the theme to be previewed isn’t the active theme, add filter callbacks to swap it out at runtime.
Source: wp-includes/class-wp-customize-manager.php:668