在互联网上搜索了数百篇帖子和抄本之后，我一直在处理这个问题，时间太长了。我觉得我几乎拥有了它，但我错过了一些东西。我对PHP的知识有限，这让我左右为难。任何帮助都将不胜感激。此外，如果有一种简单的方法可以将“active”类添加到锚中，如果显示相应的帖子，那将非常棒。谢谢
<?php
/**
* The template for displaying all single posts.
*
* @link https://developer.wordpress.org/themes/basics/template-hierarchy/#single-post
*
*
*/
/* this page is a single custom post page -- single-peterbilt.php */
get_header(); ?>
<div id="primary" class="content-area">
<main id="main" class="site-main" role="main">
<div class="row">
<?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>
<div class="large-10 columns large-offset-1">
<h2><?php the_title(); ?></h2>
<div class="large-8 columns slider">
<div class="models text-center">
<?php if( has_term( \'peterbilt-389\', \'model\' ) ) : ?>
<?php // terms for the model taxonomy
$terms = get_terms( \'model\', array(
\'orderby\' => \'count\',
\'hide_empty\' => 0
) );
?>
<?php
foreach( $terms as $term ) {
// Define the query
$args = array(
\'post_type\' => \'peterbilt\',
\'tax_query\' => array(
array(
\'taxonomy\' => \'model\',
\'field\' => \'slug\',
\'terms\' => \'peterbilt-389\'
)
)
);
$query = new WP_Query( $args );
// output the post titles in a list
echo \'<ul class="inline-list">\';
// Start the Loop
while ( $query->have_posts() ) : $query->the_post(); ?>
<li>
<a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
</li>
<?php endwhile;
echo \'</ul>\';
// use reset postdata to restore orginal query
wp_reset_postdata();
} ?>
<?php else: ?>
<?php // terms for the model taxonomy
$terms = get_terms( \'model\', array(
\'orderby\' => \'count\',
\'hide_empty\' => 0
) );
?>
<?php
foreach( $terms as $term ) {
// Define the query
$args = array(
\'post_type\' => \'peterbilt\',
\'tax_query\' => array(
array(
\'taxonomy\' => \'model\',
\'field\' => \'slug\',
\'terms\' => \'peterbilt-386\'
)
)
);
$query = new WP_Query( $args );
// output the post titles in a list
echo \'<ul class="inline-list">\';
// Start the Loop
while ( $query->have_posts() ) : $query->the_post(); ?>
<li>
<a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
</li>
<?php endwhile;
echo \'</ul>\';
// use reset postdata to restore orginal query
wp_reset_postdata();
} ?>
<?php endif; ?>
</div>
<div class="thumb-slider"><?php the_field(\'thumb_slider\'); ?></div>
<div class="single-description"><?php the_field(\'single_description\'); ?></div>
</div>
<div class="large-4 columns">
<div class="content">
<div class="spec-wrapper">
<h4>Specs</h4>
<?php the_field(\'specs\'); ?>
</div>
</div>
</div>
</div>
<?php endwhile; else : ?>
<p><?php _e( \'Sorry, no posts matched your criteria.\' ); ?></p>
<?php endif; ?>
</div>
</main><!-- #main -->
</div><!-- #primary -->
<?php
get_footer();
SO网友:s_ha_dum
您已将该术语硬编码到第二个查询中。当然，你每次都会看到同样的事情：
$terms = get_terms(
\'model\',
array(
\'orderby\' => \'count\',
\'hide_empty\' => 0
)
);
if (!is_wp_error($terms)) {
foreach( $terms as $term ) {
// Define the query
$args = array(
\'post_type\' => \'peterbilt\',
\'tax_query\' => array(
array(
\'taxonomy\' => \'model\',
\'field\' => \'id\',
\'terms\' => $term->term_id
)
)
);
$query = new WP_Query( $args );
// more code
}
}
