我正在尝试使用一个短代码输出一个自定义post类型的归档文件。除了get\\U next\\U posts\\U链接部分外，一切正常。奇怪的是，它就在一个完美工作的get\\u previous\\u posts\\u链接旁边。

下面是函数

function output_tips() {
global $paged;
$paged = get_query_var(\'paged\') ? get_query_var(\'paged\') : 1;
$args = array( \'post_type\' => \'ht_tips\', \'posts_per_page\' => 1, \'paged\' => $paged, \'caller_get_posts\' => 1, \'orderby\' => \'date\', \'order\' => \'DESC\' );
$loop = new WP_Query( $args );

$inner = \'\';

while ( $loop->have_posts() ): $loop->the_post(); global $post;

    $title = \'<h3>\'. get_the_title() .\'</h3>\';

    $content = get_the_content();

    $output = \'<div class="testimonial">\' . $title . $content . \'</div>\';

    $inner .= $output;

endwhile; 

$prev = \'<div class="nav-previous">\' . get_previous_posts_link( __( \'<span class="meta-nav">&larr;</span> Previous\' ) ) . \'</div>\';
$next = \'<div class="nav-next">\' . get_next_posts_link( __( \'Next <span class="meta-nav">&rarr;</span>\' ) ) . \'</div>\';

wp_reset_postdata();

$open = \'<div class="testimonials">\';
$close = \'</div>\';
$return = $open . $inner . $prev . $next . $close;

return $return;
}