GC_Customize_Manager::post_value()

最后更新于：2021-11-27 01:07:04

响应s the sanitized value for a given setting from the current customized state.

参数

$setting

(GC_Customize_Setting) (Required) A GC_Customize_Setting derived object.

$default

(mixed) (Optional) Value returned $setting has no post value (added in 4.2.0) or the post value is invalid (added in 4.6.0).

Default value: null

响应

(string|mixed) Sanitized value or the $default provided.

源文件

文件: gc-includes/class-gc-customize-manager.php

	public function post_value( $setting, $default = null ) {
		$post_values = $this->unsanitized_post_values();
		if ( ! array_key_exists( $setting->id, $post_values ) ) {
			return $default;
		}
		$value = $post_values[ $setting->id ];
		$valid = $setting->validate( $value );
		if ( is_gc_error( $valid ) ) {
			return $default;
		}
		$value = $setting->sanitize( $value );
		if ( is_null( $value ) || is_gc_error( $value ) ) {
			return $default;
		}
		return $value;
	}