PHP get_search_feed_link函数代码示例

/**
 * Retrieve the permalink for the comments feed of the search results.
 *
 * @since 2.5.0
 *
 * @global WP_Rewrite $wp_rewrite
 *
 * @param string $search_query Optional. Search query.
 * @param string $feed         Optional. Feed type.
 * @return string The comments feed search results permalink.
 */
function get_search_comments_feed_link($search_query = '', $feed = '')
{
    global $wp_rewrite;
    if (empty($feed)) {
        $feed = get_default_feed();
    }
    $link = get_search_feed_link($search_query, $feed);
    $permastruct = $wp_rewrite->get_search_permastruct();
    if (empty($permastruct)) {
        $link = add_query_arg('feed', 'comments-' . $feed, $link);
    } else {
        $link = add_query_arg('withcomments', 1, $link);
    }
    /** This filter is documented in wp-includes/link-template.php */
    return apply_filters('search_feed_link', $link, $feed, 'comments');
}

/**
 * Display the links to the extra feeds such as category feeds.
 *
 * @since 2.8.0
 *
 * @param array $args Optional arguments.
 */
function feed_links_extra($args = array())
{
    $defaults = array('separator' => _x('»', 'feed link'), 'singletitle' => __('%1$s %2$s %3$s Comments Feed'), 'cattitle' => __('%1$s %2$s %3$s Category Feed'), 'tagtitle' => __('%1$s %2$s %3$s Tag Feed'), 'authortitle' => __('%1$s %2$s Posts by %3$s Feed'), 'searchtitle' => __('%1$s %2$s Search Results for “%3$s” Feed'), 'posttypetitle' => __('%1$s %2$s %3$s Feed'));
    $args = wp_parse_args($args, $defaults);
    if (is_singular()) {
        $id = 0;
        $post = get_post($id);
        if (comments_open() || pings_open() || $post->comment_count > 0) {
            $title = sprintf($args['singletitle'], get_bloginfo('name'), $args['separator'], the_title_attribute(array('echo' => false)));
            $href = get_post_comments_feed_link($post->ID);
        }
    } elseif (is_post_type_archive()) {
        $post_type = get_query_var('post_type');
        if (is_array($post_type)) {
            $post_type = reset($post_type);
        }
        $post_type_obj = get_post_type_object($post_type);
        $title = sprintf($args['posttypetitle'], get_bloginfo('name'), $args['separator'], $post_type_obj->labels->name);
        $href = get_post_type_archive_feed_link($post_type_obj->name);
    } elseif (is_category()) {
        $term = get_queried_object();
        if ($term) {
            $title = sprintf($args['cattitle'], get_bloginfo('name'), $args['separator'], $term->name);
            $href = get_category_feed_link($term->term_id);
        }
    } elseif (is_tag()) {
        $term = get_queried_object();
        if ($term) {
            $title = sprintf($args['tagtitle'], get_bloginfo('name'), $args['separator'], $term->name);
            $href = get_tag_feed_link($term->term_id);
        }
    } elseif (is_author()) {
        $author_id = intval(get_query_var('author'));
        $title = sprintf($args['authortitle'], get_bloginfo('name'), $args['separator'], get_the_author_meta('display_name', $author_id));
        $href = get_author_feed_link($author_id);
    } elseif (is_search()) {
        $title = sprintf($args['searchtitle'], get_bloginfo('name'), $args['separator'], get_search_query(false));
        $href = get_search_feed_link();
    } elseif (is_post_type_archive()) {
        $title = sprintf($args['posttypetitle'], get_bloginfo('name'), $args['separator'], post_type_archive_title('', false));
        $post_type_obj = get_queried_object();
        if ($post_type_obj) {
            $href = get_post_type_archive_feed_link($post_type_obj->name);
        }
    }
    if (isset($title) && isset($href)) {
        echo '<link rel="alternate" type="' . feed_content_type() . '" title="' . esc_attr($title) . '" href="' . esc_url($href) . '" />' . "\n";
    }
}

/**
 * Retrieve the permalink for the comments feed of the search results.
 *
 * @since 2.5.0
 *
 * @param string $search_query Optional. Search query.
 * @param string $feed Optional. Feed type.
 * @return string
 */
function get_search_comments_feed_link($search_query = '', $feed = '')
{
    global $wp_rewrite;
    if (empty($feed)) {
        $feed = get_default_feed();
    }
    $link = get_search_feed_link($search_query, $feed);
    $permastruct = $wp_rewrite->get_search_permastruct();
    if (empty($permastruct)) {
        $link = add_query_arg('feed', 'comments-' . $feed, $link);
    } else {
        $link = add_query_arg('withcomments', 1, $link);
    }
    $link = apply_filters('search_feed_link', $link, $feed, 'comments');
    return $link;
}

 public function getSearch()
 {
     $pathway = array();
     $terms = get_search_query();
     //  rss
     $pathway['first'] = array($title . ' taxonomy feeds', array('href' => get_search_feed_link($terms), 'type' => 'application/rss+xml', 'title' => __($terms . ' | Subscribe to this search feed', WPI_META), 'hreflang' => get_hreflang(), 'rel' => self::RSS_REL, 'class' => 'rtxt rss16', 'rev' => 'feed:rss2'));
     // home
     $pathway['home'] = $this->getFrontpage();
     $pathway['archive'] = array(__('Search', WPI_META), array('href' => '#content-top', 'title' => __('Search | Skip to content', WPI_META)));
     $pathway['last'] = array($terms, array('href' => '#content-top', 'title' => __('Skip to content | ' . $terms, WPI_META), 'class' => self::CAT_LINK_CLASS . ' ' . self::DN_ARROW, 'rev' => 'site:archive'));
     return $pathway;
 }

/**
 * Display the links to the extra feeds such as category feeds.
 *
 * @since 2.8.0
 *
 * @param array $args Optional arguments.
 */
function feed_links_extra($args)
{
    $defaults = array('separator' => _x('»', 'feed link'), 'singletitle' => __('%1$s %2$s %3$s Comments Feed'), 'cattitle' => __('%1$s %2$s %3$s Category Feed'), 'tagtitle' => __('%1$s %2$s %3$s Tag Feed'), 'authortitle' => __('%1$s %2$s Posts by %3$s Feed'), 'searchtitle' => __('%1$s %2$s Search Results for “%3$s” Feed'));
    $args = wp_parse_args($args, $defaults);
    if (is_single() || is_page()) {
        $post =& get_post($id = 0);
        if (comments_open() || pings_open() || $post->comment_count > 0) {
            $title = esc_attr(sprintf($args['singletitle'], get_bloginfo('name'), $args['separator'], esc_html(get_the_title())));
            $href = get_post_comments_feed_link($post->ID);
        }
    } elseif (is_category()) {
        $cat_id = intval(get_query_var('cat'));
        $title = esc_attr(sprintf($args['cattitle'], get_bloginfo('name'), $args['separator'], get_cat_name($cat_id)));
        $href = get_category_feed_link($cat_id);
    } elseif (is_tag()) {
        $tag_id = intval(get_query_var('tag_id'));
        $tag = get_tag($tag_id);
        $title = esc_attr(sprintf($args['tagtitle'], get_bloginfo('name'), $args['separator'], $tag->name));
        $href = get_tag_feed_link($tag_id);
    } elseif (is_author()) {
        $author_id = intval(get_query_var('author'));
        $title = esc_attr(sprintf($args['authortitle'], get_bloginfo('name'), $args['separator'], get_the_author_meta('display_name', $author_id)));
        $href = get_author_feed_link($author_id);
    } elseif (is_search()) {
        $title = esc_attr(sprintf($args['searchtitle'], get_bloginfo('name'), $args['separator'], get_search_query()));
        $href = get_search_feed_link();
    }
    if (isset($title) && isset($href)) {
        echo '<link rel="alternate" type="' . feed_content_type() . '" title="' . $title . '" href="' . $href . '" />' . "\n";
    }
}

/**
 * Debug Function
 *
 * 要开启本插件Debug, 去掉第一行 defined('WPCC_DEBUG', true')...注释.
 * Debug信息将输出在页面footer位置( wp_footer action)
 *
 */
function wpcc_debug()
{
    global $wpcc_noconversion_url, $wpcc_target_lang, $wpcc_langs_urls, $wpcc_deubg_data, $wpcc_langs, $wpcc_options, $wp_rewrite;
    echo '<!--';
    echo '<p style="font-size:20px;color:red;">';
    echo 'WP Chinese Conversion Plugin Debug Output:<br />';
    echo '默认URL: <a href="' . $wpcc_noconversion_url . '">' . $wpcc_noconversion_url . '</a><br />';
    echo '当前语言(空则是不转换): ' . $wpcc_target_lang . "<br />";
    echo 'Query String: ' . $_SERVER['QUERY_STRING'] . '<br />';
    echo 'Request URI: ' . $_SERVER['REQUEST_URI'] . '<br />';
    foreach ($wpcc_langs_urls as $key => $value) {
        echo $key . ' URL: <a href="' . $value . '">' . $value . '</a><br />';
    }
    echo 'Category feed link: ' . get_category_feed_link(1) . '<br />';
    echo 'Search feed link: ' . get_search_feed_link('test');
    echo 'Rewrite Rules: <br />';
    echo nl2br(htmlspecialchars(var_export($wp_rewrite->rewrite_rules(), true))) . '<br />';
    echo 'Debug Data: <br />';
    echo nl2br(htmlspecialchars(var_export($wpcc_deubg_data, true)));
    echo '</p>';
    echo '-->';
}

    ?>
		</div>
	<?php 
} else {
    ?>

		<?php 
    if (have_posts()) {
        get_search_form();
        ?>

			<h3 class="recent-posts clearfix">
				<?php 
        printf(__('Your search for <span class="search-term">%s</span> returned ', 'largo'), get_search_query());
        printf(_n('%s result', '%s results', $wp_query->found_posts), number_format_i18n($wp_query->found_posts));
        printf('<a class="rss-link" href="%1$s"><i class="icon-rss"></i></a>', get_search_feed_link());
        ?>
			</h3>

			<?php 
        while (have_posts()) {
            the_post();
            $partial = largo_get_partial_by_post_type('search', get_post_type($post), 'search');
            get_template_part('partials/content', $partial);
        }
        largo_content_nav('nav-below');
    } else {
        get_template_part('partials/content', 'not-found');
    }
}
?>

            $term = get_queried_object();
            print '<li><a href="' . get_category_feed_link($term->term_id) . '">' . sprintf(__('Posts in %s', 'Arjuna'), '<em>' . single_cat_title(NULL, false) . '</em>') . '</a></li>';
            print '<li class="separator"></li>';
        } elseif (is_author()) {
            $author = get_queried_object();
            print '<li><a href="' . get_author_feed_link($author->ID) . '">' . sprintf(__('Posts by %s', 'Arjuna'), '<em>' . ($author->display_name ? $author->display_name : $author->nickname) . '</em>') . '</a></li>';
            print '<li class="separator"></li>';
        } elseif (is_single()) {
            $post = get_queried_object();
            global $authordata;
            print '<li><a href="' . get_post_comments_feed_link($post->ID) . '">' . __('Post Comments', 'Arjuna') . '</a></li>';
            print '<li><a href="' . get_author_feed_link($post->post_author) . '">' . sprintf(__('Posts by %s', 'Arjuna'), '<em>' . ($authordata->display_name ? $authordata->display_name : $authordata->nickname) . '</em>') . '</a></li>';
            print '<li class="separator"></li>';
        } elseif (is_search()) {
            $search = get_query_var('s');
            print '<li><a href="' . get_search_feed_link($search) . '">' . __('Search Results', 'Arjuna') . '</a></li>';
            print '<li class="separator"></li>';
        }
        print '<li><a href="' . get_bloginfo('rss2_url') . '">' . __('Latest Posts', 'Arjuna') . '</a></li>';
        print '<li><a href="' . get_bloginfo('comments_rss2_url') . '">' . __('Latest Comments', 'Arjuna') . '</a></li>';
        print '</ul>';
        print '</div>';
        print $arjunaOptions['sidebarButtons']['RSS']['label'];
        print '</div>';
    } else {
        ?>
<a class="rssBtn" href="<?php 
        bloginfo('rss2_url');
        ?>
"><?php 
        print $arjunaOptions['sidebarButtons']['RSS']['label'];

/**
 * Display the links to the extra feeds such as category feeds.
 *
 * @since 2.8.0
 *
 * @param array $args Optional arguments.
 */
function feed_links_extra($args)
{
    $defaults = array('seperator' => _c('»|Seperator character feed titles in theme head'), 'singletitle' => __('%1$s %2$s %3$s Comments Feed'), 'cattitle' => __('%1$s %2$s %3$s Category Feed'), 'tagtitle' => __('%1$s %2$s %3$s Tag Feed'), 'authortitle' => __('%1$s %2$s Posts by %3$s Feed'), 'searchtitle' => __('%1$s %2$s Search Results for "%3$s" Feed'));
    $args = wp_parse_args($args, $defaults);
    if (is_single() || is_page()) {
        $post =& get_post($id = 0);
        if (comments_open() || pings_open() || $post->comment_count > 0) {
            echo '<link rel="alternate" type="' . feed_content_type() . '" title="' . sprintf($args['singletitle'], get_bloginfo('name'), $args['seperator'], wp_specialchars(get_the_title())) . '" href="' . get_post_comments_feed_link($post->ID) . "\" />\n";
        }
    } elseif (is_category()) {
        $cat_id = intval(get_query_var('cat'));
        echo '<link rel="alternate" type="' . feed_content_type() . '" title="' . sprintf($args['cattitle'], get_bloginfo('name'), $args['seperator'], get_cat_name($cat_id)) . '" href="' . get_category_feed_link($cat_id) . "\" />\n";
    } elseif (is_tag()) {
        $tag_id = intval(get_query_var('tag_id'));
        $tag = get_tag($tag_id);
        echo '<link rel="alternate" type="' . feed_content_type() . '" title="' . sprintf($args['tagtitle'], get_bloginfo('name'), $args['seperator'], $tag->name) . '" href="' . get_tag_feed_link($tag_id) . "\" />\n";
    } elseif (is_author()) {
        $author_id = intval(get_query_var('author'));
        echo '<link rel="alternate" type="' . feed_content_type() . '" title="' . sprintf($args['authortitle'], get_bloginfo('name'), $args['seperator'], get_author_name($author_id)) . '" href="' . get_author_feed_link($author_id) . "\" />\n";
    } elseif (is_search()) {
        echo '<link rel="alternate" type="' . feed_content_type() . '" title="' . sprintf($args['searchtitle'], get_bloginfo('name'), $args['seperator'], get_search_query()) . '" href="' . get_search_feed_link() . "\" />\n";
    }
}

 /**
  * Generate RSS or Atom feed link elements appropriate to the context.
  * 
  * @hook filter tarski_feeds
  * Filter the RSS or Atam feed link elements before they're printed to the
  * document.
  */
 function feeds()
 {
     global $comments;
     if (is_single() || is_page() && ($comments || comments_open())) {
         global $post;
         $title = sprintf(__('Commments feed for %s', 'tarski'), get_the_title());
         $link = get_post_comments_feed_link($post->ID);
         $source = 'post_comments';
     } elseif (is_archive()) {
         if (is_category()) {
             $title = sprintf(__('Category feed for %s', 'tarski'), single_cat_title('', '', false));
             $link = get_category_feed_link(get_query_var('cat'));
             $source = 'category';
         } elseif (is_tag()) {
             $title = sprintf(__('Tag feed for %s', 'tarski'), single_tag_title('', '', false));
             $link = get_tag_feed_link(get_query_var('tag_id'));
             $source = 'tag';
         } elseif (is_author()) {
             $title = sprintf(__('Articles feed for %s', 'tarski'), the_archive_author_displayname());
             $link = get_author_feed_link(get_query_var('author'));
             $source = 'author';
         } elseif (is_date()) {
             if (is_day()) {
                 $title = sprintf(__('Daily archive feed for %s', 'tarski'), get_the_time(get_option('date_format')));
                 $link = get_day_link(get_the_time('Y'), get_the_time('m'), get_the_time('d'));
                 $source = 'day';
             } elseif (is_month()) {
                 $title = sprintf(__('Monthly archive feed for %s', 'tarski'), get_the_time('F Y'));
                 $link = get_month_link(get_the_time('Y'), get_the_time('m'));
                 $source = 'month';
             } elseif (is_year()) {
                 $title = sprintf(__('Yearly archive feed for %s', 'tarski'), get_the_time('Y'));
                 $link = get_year_link(get_the_time('Y'));
                 $source = 'year';
             }
             if (get_settings('permalink_structure')) {
                 $link .= 'feed/';
             } else {
                 $link .= '&feed=' . get_default_feed();
             }
         }
     } elseif (is_search()) {
         $search_query = attribute_escape(get_search_query());
         $feeds['search'] = generate_feed_link(sprintf(__('Search feed for %s', 'tarski'), $search_query), get_search_feed_link('', $type), feed_link_type($type));
         $title = sprintf(__('Search comments feed for %s', 'tarski'), $search_query);
         $link = get_search_comments_feed_link('', $type);
         $source = 'search_comments';
     } else {
         $title = false;
     }
     if ($title && $link) {
         $feeds[$source] = generate_feed_link($title, $link, feed_link_type(get_default_feed()));
     }
     $feeds['site'] = generate_feed_link(sprintf(__('%s feed', 'tarski'), get_bloginfo('name')), get_feed_link(), feed_link_type(get_default_feed()));
     $this->feeds = apply_filters('tarski_feeds', $feeds);
 }

 /**
  * Display the links to the extra feeds such as category feeds.
  *
  * Copy from WP default, but without comment feed; no filter available.
  *
  * @since 04/08/2013
  *
  * @param array $args Optional argument.
  */
 public function feed_links_extra($args = array())
 {
     $defaults = ['separator' => _x('»', 'feed link'), 'cattitle' => __('%1$s %2$s %3$s Category Feed'), 'tagtitle' => __('%1$s %2$s %3$s Tag Feed'), 'authortitle' => __('%1$s %2$s Posts by %3$s Feed'), 'searchtitle' => __('%1$s %2$s Search Results for “%3$s” Feed'), 'posttypetitle' => __('%1$s %2$s %3$s Feed')];
     $args = wp_parse_args($args, $defaults);
     if (is_category()) {
         $term = get_queried_object();
         $title = sprintf($args['cattitle'], get_bloginfo('name'), $args['separator'], $term->name);
         $href = get_category_feed_link($term->term_id);
     } elseif (is_tag()) {
         $term = get_queried_object();
         $title = sprintf($args['tagtitle'], get_bloginfo('name'), $args['separator'], $term->name);
         $href = get_tag_feed_link($term->term_id);
     } elseif (is_author()) {
         $author_id = intval(get_query_var('author'));
         $title = sprintf($args['authortitle'], get_bloginfo('name'), $args['separator'], get_the_author_meta('display_name', $author_id));
         $href = get_author_feed_link($author_id);
     } elseif (is_search()) {
         $title = sprintf($args['searchtitle'], get_bloginfo('name'), $args['separator'], get_search_query(FALSE));
         $href = get_search_feed_link();
     } elseif (is_post_type_archive()) {
         $title = sprintf($args['posttypetitle'], get_bloginfo('name'), $args['separator'], post_type_archive_title('', FALSE));
         $href = get_post_type_archive_feed_link(get_queried_object()->name);
     }
     if (isset($title) && isset($href)) {
         echo '<link rel="alternate" type="' . esc_attr(feed_content_type()) . '" title="' . esc_attr($title) . '" href="' . esc_url($href) . '" />' . "\n";
     }
 }

?>
	
	<div class="content">
	
		<?php 
if (have_posts()) {
    ?>

			<header class="archive-header page-header">
				<?php 
    $allsearch =& new WP_Query("s={$s}&showposts=-1");
    $key = esc_html($s, 1);
    $count = $allsearch->post_count;
    ?>
				<a href="<?php 
    echo get_search_feed_link();
    ?>
" title="<?php 
    _e('Subscribe to this search results', 'panamazonica');
    ?>
" class="icon-alone feed-link"><span aria-hidden="true" data-icon="&#xf09e;"></span><span class="assistive-text"><?php 
    _e('Search results feed', 'panamazonica');
    ?>
</span></a>		
				<h1 class="archive-title page-title"><?php 
    printf(__('%1$s Results for %2$s', 'panamazonica'), $count, get_search_query());
    ?>
</h1>
			</header>

			<?php