我需要根据用户在页面选项上选择的内容显示菜单。

我将用户的菜单名转换为变量，现在需要它通过wp\\u nav\\u menu进行解析。

我试着这样做，但不起作用：

$var = the_field(\'menu2\');

$params = array(
    \'theme_location\'  => \'\',
    \'menu\'            => $var, // <== This is what i want to do
    \'container\'       => \'div\',
    \'container_class\' => \'\',
    \'container_id\'    => \'\',
    \'menu_class\'      => \'menu\',
    \'menu_id\'         => \'\',
    \'echo\'            => true,
    \'fallback_cb\'     => \'wp_page_menu\',
    \'before\'          => \'\',
    \'after\'           => \'\',
    \'link_before\'     => \'\',
    \'link_after\'      => \'\',
    \'items_wrap\'      => \'<ul id="%1$s" class="%2$s">%3$s</ul>\',
    \'depth\'           => 0,
    \'walker\'          => \'\'
);

wp_nav_menu( $params );

\'menu\'   =>  \'$var\'

谢谢