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// Disable Image Attachment Pages in WordPress

function myprefix_redirect_attachment_page() {
    if ( is_attachment() ) {
        global $post;
        if ( $post && $post->post_parent ) {
            wp_redirect( esc_url( get_permalink( $post->post_parent ) ), 301 );
            exit;
        } else {
            wp_redirect( esc_url( home_url( '/' ) ), 301 );
            exit;
        }
    }
}
add_action( 'template_redirect', 'myprefix_redirect_attachment_page' );

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// HIEN THI NGAY CAP NHAT BAI VIET
function smartline_meta_date_capnhat() {
 
    $time_string = sprintf( '<a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date published updated" datetime="%3$s">%4$s</time></a>',
        esc_url( get_permalink() ),
        esc_attr( get_the_time() ),
        esc_attr( get_the_date( 'c' ) ),
        esc_html( get_the_modified_date() )
    );
 
    echo '<span class="meta-date-capnhat">' . $time_string . '</span>';
}

 

Tags: code