WP_Customize_Setting::save()
Method: Checks user capabilities and theme supports, and then saves the value of the setting.
Source: wp-includes/class-wp-customize-setting.php:520
WP_Customize_Setting::multidimensional_get()
Method: Will attempt to fetch a specific value from a multidimensional array.
Source: wp-includes/class-wp-customize-setting.php:937
customize_save_{$id_base}
Action Hook: Fires when the WP_Customize_Setting::save() method is called.
Source: wp-includes/class-wp-customize-setting.php:539
WP_Customize_Setting::multidimensional_isset()
Method: Will attempt to check if a specific value in a multidimensional array is set.
Source: wp-includes/class-wp-customize-setting.php:955
WP_Customize_Setting::post_value()
Method: Fetch and sanitize the $_POST value for the setting.
Source: wp-includes/class-wp-customize-setting.php:554
WP_Customize_Setting::sanitize()
Method: Sanitize an input.
Source: wp-includes/class-wp-customize-setting.php:566
customize_sanitize_{$this->id}
Filter Hook: Filters a Customize setting value in un-slashed form.
Source: wp-includes/class-wp-customize-setting.php:576
WP_Customize_Setting::update()
Method: Save the value of the setting, using the related API.
Source: wp-includes/class-wp-customize-setting.php:681
customize_update_{$this->type}
Action Hook: Fires when the WP_Customize_Setting::update() method is called for settings not handled as theme_mods or options.
Source: wp-includes/class-wp-customize-setting.php:704
wp_debug_backtrace_summary()
Function: Returns a comma-separated string or array of functions that have been called to get to the current point in code.
Source: wp-includes/functions.php:7077