我需要针对不同的分类和术语使用相同的页面。 如何从URL中检索分类法和术语，并为我想要的那些人运行相同的页面？
查询应该通过URL运行，因为我没有使用表单。 当用户点击链接时，应打开一个新页面，该页面是具有URL中指定的自定义帖子类型，分类和分类术语的帖子的存档。
这是我现在的代码：
<? /*
* Template Name: Activities template
* Description: Template for activties like restaurants, pubs, etc.
*/
?>
<?php $options = get_option('mh_options'); ?>
<?php get_header(); ?>
<?php
if ( get_query_var('paged') ) {$paged = get_query_var('paged');}
if ( get_query_var('page') ) {$paged = get_query_var('page');}
$args = array(
'post_type' => 'activties',
'tax_query' => array(
array(
'taxonomy' => 'restaurants',
'field' => 'slug',
'terms' => 'italian'
),
'paged' => $paged
)
);
query_posts( $args ); ?>
<div class="wrapper clearfix">
<div class="main">
<div class="content <?php mh_content_class(); ?>">
<?php mh_before_page_content(); ?>
<?php dynamic_sidebar('pages-1'); ?>
<?php if (have_posts()) : while (have_posts()) : the_post(); ?>
<!-- <?php the_content(); ?> -->
<article <?php post_class(); ?>>
<div class="loop-wrap loop-layout2">
<div class="clearfix">
<div class="loop-thumb">
<a href="<?php the_permalink(); ?>">
<?php if( get_field('business_logo') ): ?>
<?php $image = wp_get_attachment_image_src(get_field('business_logo'), 'loop'); ?>
<img src="<?php echo $image[0]; ?>" alt="<?php the_field('business_logo');?>" data-thumb="<?php echo $thumb[0]; ?>" />
<?php else: echo '<img src="' . get_template_directory_uri() . '/images/noimage_300x225.png' . '" alt="No Picture" />'; ?>
<?php endif; ?>
</a>
</div>
<div class="loop-content">
<header>
<h3 class="loop-title"><a href="<?php the_permalink(); ?>" rel="bookmark"><?php the_title(); ?></a></h3>
</header>
<?php if (get_field('business_description')): ?>
<?php $text_to_trim = get_field('business_description');
echo '<div class="mh-excerpt">'. davide_excerpt($text_to_trim) . '</div>' . "\n" ; ?>
<?php endif; ?>
<?php if (get_field('business_paying_desc')): ?>
<?php $text_to_trim = get_field('business_paying_desc');
echo '<div class="mh-excerpt">'. davide_excerpt($text_to_trim) . '</div>' . "\n" ; ?>
<?php endif; ?>
</div>
</div>
</div>
</article>
<?php dynamic_sidebar('pages-2'); ?>
<?php endwhile; ?>
<!-- <?php wp_reset_postdata(); ?> -->
<?php wp_reset_query(); ?>
<?php if (isset($options['comments_pages']) ? $options['comments_pages'] : false) : ?>
<section>
<?php comments_template(); ?>
</section>
<?php endif; ?>
<?php endif; ?>
</div>
<?php get_sidebar(); ?>
</div>
<?php mh_second_sb(); ?>
</div>
<?php get_footer(); ?>
修改
几天之后，我找到了我要发布的解决方案，但它有一个问题：如果帖子有多个术语（基本上超过1个术语）被选中，我看不到帖子列表创建或编辑时的复选框。
这是我的taxonomy.php文件
<?php
$post = $wp_query->post;
/*$catMerc = array('restaurants','pubs', 'the-pizzerias', 'bars', 'cafes', 'nightlife-clubs', 'shopping', 'the-coffeeshops');*/
$catMerc = array('the-restaurants', 'the-coffeeshops', 'the-pizzerias', 'shopping', 'nightlife-clubs', 'cafes', 'bars', 'pubs');
$termsObjects = wp_get_object_terms($post->ID, $catMerc);
//Assuming your post only has one category, if theres more it will return multiple objects in it's return array:
$currentCustomCat = $termsObjects[0]->slug;
$currentCatMerc = get_query_var('taxonomy');
//you can have 'name' instead of 'slug' if that helps too
$customcatarray = array('american-pubs-exclusive5', 'american-pubs-in-town', 'beer-houses-exclusive5', 'beer-houses-in-town', 'free-joints-exclusive5', 'free-joints-in-town', 'local-atmosphere-exclusive5', 'local-atmosphere-in-town', 'spanish-atmosphere-exclusive5', 'spanish-atmosphere-in-town', 'take-away-exclusive5', 'take-away-in-town', 'traditional-dutch-exclusive5', 'traditional-dutch-in-town', 'african-exclusive-5', 'african-in-town', 'argentinian-restaurants-exclusive5', 'argentinian-restaurants-in-town',' asian-restaurants-exclusive5', 'asian-restaurants-in-town', 'dutch-restaurants-exclusive5', 'dutch-restaurants-in-town', 'french-restaurants-exclusive5', 'french-restaurants-in-town', 'italian-restaurants-exclusive5', 'italian-restaurants-in-town', 'seafood-restaurants-exclusive5', 'seafood-restaurants-in-town', 'spanish-restaurants-exclusive5', 'spanish-restaurants-in-town', 'cocktail-bars-exclusive5', 'cocktail-bars-in-town', 'disco-bars-exclusive5', 'disco-bars-in-town', 'dutch-bars-exclusive5', 'dutch-bars-in-town', 'internet-cafes-exclusive5', 'internet-cafes-in-town', 'lounge-bars-exclusive5', 'lounge-bars-in-town', 'art-cafes-exclusive5', 'art-cafes-in-town', 'breakfast-lunch-exclusive5','breakfast-lunch-in-town', 'famous-cafes-exclusive5', 'famous-cafes-in-town', 'fashion-cafes-exclusive5', 'fashion-cafes-in-town', 'timeout-exclusive5', 'timeout-in-town', 'best-boutiques-exclusive5','best-boutiques-in-town', 'famous-brands-exclusive5', 'famous-brands-in-town', 'sportswear-exclusive5', 'sportswear-in-town', 'the-pizzerias-with-table-service-in-town', 'the-pizzerias-with-table-service-exclusive5', 'the-pizzerias-takeway-in-town', 'the-pizzerias-takeaway-exclusive5', 'the-coffeeshops-in-town', 'the-coffeeshops-exclusive5');
if (in_array($currentCatMerc, $catMerc) && in_array($currentCustomCat, $customcatarray) ) {include(TEMPLATEPATH.'/page_activities.php'); }
/*if( $currentCustomCat == "italian" || $currentCustomCat == "local-atmosphere"){
//It matched, do stuff here
{include(TEMPLATEPATH.'/single_activities.php'); }
}*/
else { /*include(TEMPLATEPATH.'/page.php'); */
$pagelink=get_page_link (get_page_by_title( 'Homepage' ));
header("Location: $pagelink",TRUE,301);
}
?>
这是我的page_activities.php文件
<?php
if ( get_query_var('paged') ) {$paged = get_query_var('paged');}
if ( get_query_var('page') ) {$paged = get_query_var('page');}
$args = array(
'post_type' => 'activities',
'tax_query' => array(
array(
'taxonomy' => $currentCatMerc,
'field' => 'slug',
'terms' => $currentCustomCat
),
'paged' => $paged,
'posts_per_page'=>'10',
)
);
$args2 = array(
'post_type' => 'activities',
'paged' => $paged
);
query_posts( $args ); ?>
<div class="wrapper clearfix">
<div class="main">
<div class="content <?php mh_content_class(); ?>">
<?php mh_before_page_content(); ?>
<?php dynamic_sidebar('pages-1'); ?>
<?php if (have_posts()) : while (have_posts()) : the_post(); ?>
<!-- <?php the_content(); ?> -->
<article <?php post_class(); ?>>
<div class="loop-wrap loop-layout2">
<div class="clearfix">
<div class="loop-thumb">
<a href="<?php the_permalink(); ?>">
<?php if( get_field('business_logo') ): ?>
<?php $image = wp_get_attachment_image_src(get_field('business_logo'), 'loop'); ?>
<img src="<?php echo $image[0]; ?>" alt="<?php the_field('business_logo');?>" data-thumb="<?php echo $thumb[0]; ?>" />
<?php else: echo '<img src="' . get_template_directory_uri() . '/images/noimage_300x225.png' . '" alt="No Picture" />'; ?>
<?php endif; ?>
</a>
</div>
<div class="loop-content">
<header>
<h3 class="loop-title"><a href="<?php the_permalink(); ?>" rel="bookmark"><?php the_title(); ?></a></h3>
</header>
<?php if (get_field('business_description')): ?>
<?php $text_to_trim = get_field('business_description');
echo '<div class="mh-excerpt">'. davide_excerpt($text_to_trim) . '</div>' . "\n" ; ?>
<?php endif; ?>
<?php if (get_field('business_paying_desc')): ?>
<?php $text_to_trim = get_field('business_paying_desc');
echo '<div class="mh-excerpt">'. davide_excerpt($text_to_trim) . '</div>' . "\n" ; ?>
<?php endif; ?>
</div>
</div>
</div>
</article>
<?php dynamic_sidebar('pages-2'); ?>
<?php endwhile; ?>
<!-- <?php wp_reset_postdata(); ?> -->
<?php wp_reset_query(); ?>
<?php endif; ?>
<div class="sb-widget home-2 home-wide">
<h4 class="widget-title">Latest Updates</h4>
<ul class="cp-widget clearfix">
<?php query_posts( $args2 ); ?>
<?php if (have_posts()) : $i=1; while (have_posts() && ($i<=10)) : the_post(); ?>
<li class="cp-wrap cp-small clearfix">
<div class="cp-thumb">
<a href="<?php the_permalink(); ?>">
<?php if( get_field('business_logo') ): ?>
<?php $image = wp_get_attachment_image_src(get_field('business_logo'), 'cp_small'); ?>
<img width="70" height="53" src="<?php echo $image[0]; ?>" alt="<?php the_field('business_logo');?>" data-thumb="<?php echo $thumb[0]; ?>" class="attachment-cp_small wp-post-image" />
<?php endif; ?>
</a></div>
<div class="cp-data">
<p class="cp-widget-title"><a href="<?php the_permalink(); ?>" rel="bookmark"><?php the_title(); ?></a></p>
</div>
</li>
<?php $i++; ?>
<?php endwhile; ?>
<?php wp_reset_query(); ?>
<?php endif;?>
</ul>
</div>
<div class="sb-widget home-2 home-wide">
<?php echo do_shortcode('[rev_slider 620_100]'); ?>
</div>
<?php if (isset($options['comments_pages']) ? $options['comments_pages'] : false) : ?>
<section>
<?php comments_template(); ?>
</section>
<?php endif; ?>
</div>
<?php get_sidebar(); ?>
</div>
<?php mh_second_sb(); ?>
</div>
<?php get_footer(); ?>
请帮助我，因为我真的很无能为力。 一个好消息是，如果我用print_r（$ termsObjects [0]）检查数组;我可以正确看到输出。
我想我应该以某种方式使用foreach，但我不知道该把手放在哪里。
感谢任何可以帮助我的人。
此致
答案 0 :(得分：0)
..你的问题有点广泛......但你需要做的是：
从网址
中提取变量$query = explode('&', $_SERVER['QUERY_STRING']);
$params = array();
foreach( $query as $param ){
list($name, $value) = explode('=', $param);
$params[urldecode($name)][] = urldecode($value);
}
现在你将有一个params阵列我不知道你的网址会是什么样子，但是说它的＆＃39; postterm1 =意大利语，postterm2 =中文等
$array['taxquery'] = array();
$array['taxquery'][relation]= 'OR';
foreach ($param as $key=>$value) {
$array['taxquery'][]=array(
'taxonomy' => 'restaurants',
'field' => 'slug',
'terms' => $value
);
}
这将构建您在下面看到的查询，只需删除＆＃39; tax_query＆＃39;数组并插入var $数组。它应该可以工作，但我还没有对其进行测试，所以如果需要，可以使用该格式。
您的自定义查询（我想您想要多分类但不是全部？） 使用WP_query：
$args= array(
'post_type' => 'activties',
'tax_query' => array(
'relation'=>'OR',
array(
'taxonomy' => 'restaurants',
'field' => 'slug',
'terms' => 'italian'
),
array(
'taxonomy' => 'restaurants',
'field' => 'slug',
'terms' => 'chinese'
)
),
);