如何在以下PHP代码中添加额外的类？

Question

那是我的wordpress插件代码

$html .= $userMeta->createInput( 'remember', 'checkbox', array(
    'value'         => isset( $_REQUEST['remember'] ) ? true : false,
    'label'         => !empty( $config['remember_label'] ) ?  $config['remember_label']   : __( 'Remember Me', $userMeta->name ),
    'id'            => !empty( $config['remember_id'] ) ? $config['remember_id'] :    'remember' . $uniqueID,
    'class'         => !empty( $config['remember_class'] ) ? $config['remember_class'] : 'um_remember_field',
    'enclose'       => 'p',
) );    

我想在<p>标签上添加一个类，以提供额外的样式，特别是显示无。 `

Answer 1

试试这个：

$html .= $userMeta->createInput( 'remember', 'checkbox', array(
    'value'         => isset( $_REQUEST['remember'] ) ? true : false,
    'label'         => !empty( $config['remember_label'] ) ?  $config['remember_label']   : __( 'Remember Me', $userMeta->name ),
    'id'            => !empty( $config['remember_id'] ) ? $config['remember_id'] :    'remember' . $uniqueID,
    'class'         => !empty( $config['remember_class'] ) ? $config['remember_class'] : 'um_remember_field',
    'enclose'       => 'p class="myclass"',
) );