filter_block_kses_value

函式
filter_block_kses_value ( $value, $allowed_html, $allowed_protocols = array() )
引數
  • (string[]|string) $value The attribute value to filter.
    Required:
  • (array[]|string) $allowed_html An array of allowed HTML elements and attributes, or a context name such as 'post'. See wp_kses_allowed_html() for the list of accepted context names.
    Required:
  • (string[]) $allowed_protocols Optional. Array of allowed URL protocols. Defaults to the result of wp_allowed_protocols().
    Required:
    Default: array()
返回值
  • (string[]|string) The filtered and sanitized result.
定義位置
相關方法
filter_block_ksesfilter_block_contentregister_block_styleregister_block_core_galleryregister_block_core_file
引入
5.3.1
棄用
-

filter_block_kses_value – 這個過濾器用來修改一個區塊的允許的HTML標籤和屬性。它接受允許的標籤和屬性作為它的引數。

過濾和淨化解析過的塊屬性值,刪除不允許的HTML。

function filter_block_kses_value( $value, $allowed_html, $allowed_protocols = array() ) {
	if ( is_array( $value ) ) {
		foreach ( $value as $key => $inner_value ) {
			$filtered_key   = filter_block_kses_value( $key, $allowed_html, $allowed_protocols );
			$filtered_value = filter_block_kses_value( $inner_value, $allowed_html, $allowed_protocols );

			if ( $filtered_key !== $key ) {
				unset( $value[ $key ] );
			}

			$value[ $filtered_key ] = $filtered_value;
		}
	} elseif ( is_string( $value ) ) {
		return wp_kses( $value, $allowed_html, $allowed_protocols );
	}

	return $value;
}

常見問題

FAQs
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