📜  wordpress 通知 - PHP 代码示例

📅  最后修改于: 2022-03-11 14:54:23.726000             🧑  作者: Mango

代码示例3
# More advance version

function sample_admin_notice__error() {
    $class = 'notice notice-error';
    $message = __( 'Irks! An error has occurred.', 'sample-text-domain' );
 
    printf( '

%2$s

', esc_attr( $class ), esc_html( $message ) ); } add_action( 'admin_notices', 'sample_admin_notice__error' );