PHP single_cat_title函数代码示例

 function presscore_search_title_shortcode()
 {
     $title = '';
     $wrap_class = '';
     if (is_search()) {
         $title = get_search_query();
     } else {
         if (is_archive()) {
             if (is_category()) {
                 $title = single_cat_title('', false);
             } elseif (is_tag()) {
                 $title = single_tag_title('', false);
             } elseif (is_author()) {
                 the_post();
                 $title = '<a class="url fn n" href="' . esc_url(get_author_posts_url(get_the_author_meta("ID"))) . '" title="' . esc_attr(get_the_author()) . '" rel="me">' . get_the_author() . '</a>';
                 $wrap_class .= ' vcard';
                 rewind_posts();
             } elseif (is_day()) {
                 $title = '<span>' . get_the_date() . '</span>';
             } elseif (is_month()) {
                 $title = '<span>' . get_the_date('F Y');
             } elseif (is_year()) {
                 $title = '<span>' . get_the_date('Y');
             } elseif (is_tax('dt_portfolio_category')) {
                 $title = single_term_title('', false);
             } elseif (is_tax('dt_gallery_category')) {
                 $title = single_term_title('', false);
             }
         }
     }
     if ($title) {
         $title = '<span' . ($wrap_class ? ' class="' . esc_attr($wrap_class) . '"' : '') . '>' . $title . '</span>';
     }
     return $title;
 }

function title()
{
    if (is_category()) {
        echo 'Category Archive for "';
        single_cat_title();
        echo '" | ';
        bloginfo('name');
    } elseif (is_tag()) {
        echo 'Tag Archive for "';
        single_tag_title();
        echo '" | ';
        bloginfo('name');
    } elseif (is_archive()) {
        wp_title('');
        echo ' Archive | ';
        bloginfo('name');
    } elseif (is_search()) {
        echo 'Search for "' . wp_specialchars($s) . '" | ';
        bloginfo('name');
    } elseif (is_home() || is_front_page()) {
        bloginfo('name');
        echo ' | ';
        bloginfo('description');
    } elseif (is_404()) {
        echo 'Error 404 Not Found | ';
        bloginfo('name');
    } elseif (is_single()) {
        wp_title('');
    } else {
        echo wp_title(' | ', false, right);
        bloginfo('name');
    }
}

function theme_description()
{
    global $s, $post;
    $description = '';
    $blog_name = get_bloginfo('name');
    if (is_singular()) {
        if (!empty($post->post_excerpt)) {
            $text = $post->post_excerpt;
        } else {
            $text = $post->post_content;
        }
        $description = trim(str_replace(array("\r\n", "\r", "\n", "　", " "), " ", str_replace("\"", "'", strip_tags($text))));
        if (!$description) {
            $description = $blog_name . "-" . trim(wp_title('', false));
        }
    } elseif (is_home()) {
        $description = $blog_name . "-" . get_bloginfo('description') . '|' . dopt('Rcloud_description');
        // 首頁要自己加
    } elseif (is_tag()) {
        $description = $blog_name . "有关 '" . single_tag_title('', false) . "' 的文章";
    } elseif (is_category()) {
        $description = $blog_name . "有关 '" . single_cat_title('', false) . "' 的文章";
    } elseif (is_archive()) {
        $description = $blog_name . "在: '" . trim(wp_title('', false)) . "' 的文章";
    } elseif (is_search()) {
        $description = $blog_name . ": '" . esc_html($s, 1) . "' 的搜索結果";
    } else {
        $description = $blog_name . "有关 '" . trim(wp_title('', false)) . "' 的文章";
    }
    $description = mb_substr($description, 0, 220, 'utf-8') . '..';
    echo "<meta name=\"description\" content=\"{$description}\" />\n";
}

function crumb()
{
    if (is_attachment()) {
        $titles = $title = '附件';
    } elseif (is_single()) {
        $categorys = get_the_category();
        $category = $categorys[0];
        $title = get_the_title();
        $titles = get_category_parents($category->term_id, true, ' » ') . $title;
    } elseif (is_page()) {
        $titles = $title = get_the_title();
    } elseif (is_category()) {
        $titles = $title = single_cat_title('', false);
    } elseif (is_tag()) {
        $titles = $title = single_tag_title('', false);
    } elseif (is_day()) {
        $titles = $title = get_the_time('Y年Fj日');
    } elseif (is_month()) {
        $titles = $title = get_the_time('Y年F');
    } elseif (is_year()) {
        $titles = $title = get_the_time('Y年');
    } elseif (is_search()) {
        global $s;
        $titles = $title = $s . ' 的搜索结果';
    } else {
        $titles = $title = '';
    }
    echo '<div class="crumb">' . '	<strong style="display:inline;">' . $title . '</strong>' . '	<div class="nav_crumb">' . '		<a href="' . get_bloginfo('url') . '" title="' . get_bloginfo('name') . '">HOME</a> &raquo; ' . $titles . '	</div>' . '</div>';
}

/**
 * Handle output of page title
 */
function boilerplate_title($post = null)
{
    $queried_object = get_queried_object();
    if (is_home()) {
        if (get_option('page_for_posts', true)) {
            return get_the_title(get_option('page_for_posts', true));
        } else {
            return __('Latest Posts', 'boilerplate');
        }
    } elseif (is_archive()) {
        $term = get_term_by('slug', get_query_var('term'), get_query_var('taxonomy'));
        if ($term && get_query_var('taxonomy') !== 'language') {
            return apply_filters('single_term_title', $term->name);
        } elseif (is_post_type_archive()) {
            return apply_filters('the_title', @$queried_object->labels->name ?: $queried_object->post_title);
        } elseif (is_day()) {
            return sprintf(__('Daily Archives: %s', 'boilerplate'), get_the_date());
        } elseif (is_month()) {
            return sprintf(__('Monthly Archives: %s', 'boilerplate'), get_the_date('F Y'));
        } elseif (is_year()) {
            return sprintf(__('Yearly Archives: %s', 'boilerplate'), get_the_date('Y'));
        } elseif (is_author()) {
            $author = $queried_object;
            return sprintf(__('Author Archives: %s', 'boilerplate'), apply_filters('the_author', is_object($author) ? $author->display_name : null));
        } else {
            return single_cat_title('', false);
        }
    } elseif (is_search()) {
        return sprintf(__('Search Results for “%s”', 'boilerplate'), get_search_query());
    } elseif (is_404()) {
        return __('Not Found', 'boilerplate');
    } else {
        return get_the_title();
    }
}

function smarty_single_cat_title($params)
{
    $display = '';
    $prefix = '';
    extract($params);
    return single_cat_title($prefix, $display);
}

/**
 * Page titles
 */
function dw_timeline_title()
{
    if (is_home()) {
        if (get_option('page_for_posts', true)) {
            return get_the_title(get_option('page_for_posts', true));
        } else {
            return get_bloginfo('name');
        }
    } elseif (is_archive()) {
        $term = get_term_by('slug', get_query_var('term'), get_query_var('taxonomy'));
        if ($term) {
            return apply_filters('single_term_title', $term->name);
        } elseif (is_post_type_archive()) {
            return apply_filters('the_title', get_queried_object()->labels->name);
        } elseif (is_day()) {
            return sprintf(__('Daily Archives: %s', 'dw-timeline'), get_the_date());
        } elseif (is_month()) {
            return sprintf(__('Monthly Archives: %s', 'dw-timeline'), get_the_date('F Y'));
        } elseif (is_year()) {
            return sprintf(__('Yearly Archives: %s', 'dw-timeline'), get_the_date('Y'));
        } elseif (is_author()) {
            $author = get_queried_object();
            return sprintf(__('Author Archives: %s', 'dw-timeline'), $author->display_name);
        } else {
            return single_cat_title('', false);
        }
    } elseif (is_search()) {
        return sprintf(__('Search Results for %s', 'dw-timeline'), get_search_query());
    } elseif (is_404()) {
        return __('Not Found', 'dw-timeline');
    } else {
        return get_the_title();
    }
}

 function mh_page_title()
 {
     if (is_home()) {
         echo get_the_title(get_option('page_for_posts', true));
     } elseif (is_author()) {
         global $author;
         $user_info = get_userdata($author);
         echo __('Articles by ', 'mh') . esc_attr($user_info->display_name);
     } elseif (is_category() || is_tax()) {
         echo single_cat_title("", false);
     } elseif (is_tag()) {
         echo single_tag_title("", false);
     } elseif (is_search()) {
         echo __('Search Results for ', 'mh') . get_search_query();
     } elseif (is_day()) {
         echo get_the_date();
     } elseif (is_month()) {
         echo get_the_date('F Y');
     } elseif (is_year()) {
         echo get_the_date('Y');
     } elseif (is_404()) {
         echo __('Page not found (404)', 'mh');
     } else {
         echo get_the_title();
     }
 }

 function OnPrePageLoad()
 {
     # set page title
     if (have_posts()) {
         $post = $posts[0];
         // Hack. Set $post so that the_date() works.
         /* If this is a category archive */
         if (is_category()) {
             $this->title = single_cat_title('', false);
             $this->SetPageTitle($this->title);
         } elseif (is_tag()) {
             $this->title = " tagged with '" . single_tag_title('', false) . "'";
             $this->SetPageTitle('Stoolball news ' . $this->title);
         } elseif (is_day()) {
             $this->title = "on " . apply_filters('the_time', get_the_time('j F Y'), 'j F Y');
             $this->SetPageTitle('Stoolball news ' . $this->title);
         } elseif (is_month()) {
             $this->title = 'in ' . apply_filters('the_time', get_the_time('F Y'), 'F Y');
             $this->SetPageTitle('Stoolball news ' . $this->title);
         } elseif (is_year()) {
             $this->title = 'in ' . apply_filters('the_time', get_the_time('Y'), 'Y');
             $this->SetPageTitle('Stoolball news ' . $this->title);
         } elseif (is_author()) {
             $this->title = "by author";
             $this->SetPageTitle('Stoolball news ' . $this->title);
         } elseif (isset($_GET['paged']) && !empty($_GET['paged'])) {
             $this->SetPageTitle('Stoolball news');
         }
     }
     $this->SetOpenGraphType("blog");
     $this->SetContentConstraint($this->ConstrainColumns());
     $this->SetContentCssClass('hasLargeImage');
 }

 function reactor_category_submenu($args = '')
 {
     $defaults = array('taxonomy' => 'category', 'all_link' => __('All', 'reactor'), 'quicksand' => false, 'terms_args' => '');
     $args = wp_parse_args($args, $defaults);
     $count = 0;
     $terms = get_terms($args['taxonomy'], $args['terms_args']) ? get_terms($args['taxonomy'], $args['terms_args']) : '';
     $count = count($terms);
     if ($count > 1) {
         $filter_class = $args['quicksand'] ? ' filter-nav' : '';
         $output = '<div class="category-submenu"><dl class="sub-nav' . $filter_class . '"><dt>' . __('Categories: ', 'reactor') . '</dt>';
         if ($args['quicksand']) {
             $output .= '<div class="category-submenu"><dd class="filter active" data-filter="all"><a>' . $args['all_link'] . '</a></dd>';
         }
         $current_category = single_cat_title('', false);
         $i = 2;
         foreach ($terms as $term) {
             $active = $term->name == $current_category ? 'active' : '';
             if ($args['quicksand']) {
                 $output .= '<dd class="filter" data-filter="' . $term->slug . '"><a>' . $term->name . '</a></dd>';
             } else {
                 $output .= '<dd class="' . $active . '"><a href="' . get_term_link($term->slug, $args['taxonomy']) . '">' . $term->name . '</a></dd>';
             }
             $i++;
         }
         $output .= '</dl></div>';
         echo apply_filters('reactor_category_submenu', $output, $args);
     }
 }

/**
 * Page titles
 */
function roots_title()
{
    if (is_home()) {
        if (get_option('page_for_posts', true)) {
            return get_the_title(get_option('page_for_posts', true));
        } else {
            return __('Latest Posts', 'roots');
        }
    } elseif (is_archive()) {
        $term = get_term_by('slug', get_query_var('term'), get_query_var('taxonomy'));
        if ($term) {
            return apply_filters('single_term_title', $term->name);
        } elseif (is_post_type_archive()) {
            return apply_filters('the_title', get_queried_object()->labels->name);
        } elseif (is_day()) {
            return sprintf(__('<span>Daily Archives:</span> %s', 'roots'), get_the_date());
        } elseif (is_month()) {
            return sprintf(__('<span>Monthly Archives:</span> %s', 'roots'), get_the_date('F Y'));
        } elseif (is_year()) {
            return sprintf(__('<span>Yearly Archives:</span> %s', 'roots'), get_the_date('Y'));
        } elseif (is_author()) {
            $author = get_queried_object();
            return sprintf(__('<span>Author Archives:</span> %s', 'roots'), $author->display_name);
        } else {
            return single_cat_title('', false);
        }
    } elseif (is_search()) {
        return sprintf(__('<span>Search Results for</span> "%s"', 'roots'), get_search_query());
    } elseif (is_404()) {
        return __('Not Found', 'roots');
    } else {
        return get_the_title();
    }
}

 function title()
 {
     global $thesis_site, $thesis_pages;
     $site_name = get_bloginfo('name');
     #wp
     $separator = $thesis_site->head['title']['separator'] ? urldecode($thesis_site->head['title']['separator']) : '—';
     if (is_home() || is_front_page()) {
         #wp
         $tagline = get_bloginfo('description');
         #wp
         $home_title = $thesis_pages->home['head']['title'] ? trim(wptexturize(urldecode($thesis_pages->home['head']['title']))) : "{$site_name} {$separator} {$tagline}";
         #wp
         if (get_option('show_on_front') == 'page' && is_front_page()) {
             #wp
             $page_title = get_post_meta(get_option('page_on_front'), 'thesis_title', true);
         } elseif (get_option('show_on_front') == 'page' && is_home()) {
             #wp
             $page_title = get_post_meta(get_option('page_for_posts'), 'thesis_title', true);
         }
         #wp
         $output = $page_title ? trim(wptexturize(strip_tags(stripslashes($page_title)))) : $home_title;
         #wp
     } elseif (is_category()) {
         #wp
         global $wp_query;
         #wp
         $category_title = $thesis_pages->categories[$wp_query->query_vars['cat']]['head']['title'] ? trim(wptexturize(urldecode($thesis_pages->categories[$wp_query->query_vars['cat']]['head']['title']))) : single_cat_title('', false);
         #wp
         $output = $thesis_site->head['title']['branded'] ? "{$category_title} {$separator} {$site_name}" : $category_title;
     } elseif (is_tag()) {
         global $wp_query;
         #wp
         $tag_title = $thesis_pages->tags[$wp_query->query_vars['tag_id']]['head']['title'] ? trim(wptexturize(urldecode($thesis_pages->tags[$wp_query->query_vars['tag_id']]['head']['title']))) : single_tag_title('', false);
         #wp
         $output = $thesis_site->head['title']['branded'] ? "{$tag_title} {$separator} {$site_name}" : $tag_title;
     } elseif (is_search()) {
         #wp
         $search_title = __('You searched for', 'thesis') . ' “' . attribute_escape(get_search_query()) . '”';
         #wp
         $output = $thesis_site->head['title']['branded'] ? "{$search_title} {$separator} {$site_name}" : $search_title;
     } else {
         global $post;
         #wp
         $custom_title = is_single() || is_page() ? trim(wptexturize(strip_tags(stripslashes(get_post_meta($post->ID, 'thesis_title', true))))) : false;
         #wp
         $page_title = $custom_title ? $custom_title : trim(wp_title('', false));
         #wp
         $output = $thesis_site->head['title']['branded'] ? "{$page_title} {$separator} {$site_name}" : $page_title;
     }
     if (is_home() || is_archive() || is_search()) {
         #wp
         $current_page = get_query_var('paged');
         #wp
         if ($current_page > 1) {
             $output .= " {$separator} " . __('Page', 'thesis') . " {$current_page}";
         }
     }
     $this->title['title'] = '<title>' . apply_filters('thesis_title', $output, $separator) . '</title>';
     #wp #filter
 }

/**
 * Page titles
 */
function ungarh_title()
{
    if (is_home()) {
        if (get_option('page_for_posts', true)) {
            return get_the_title(get_option('page_for_posts', true));
        } else {
            return __('Senaste inläggen', 'ungarh');
        }
    } elseif (is_archive()) {
        $term = get_term_by('slug', get_query_var('term'), get_query_var('taxonomy'));
        if ($term) {
            return apply_filters('single_term_title', $term->name);
        } elseif (is_post_type_archive()) {
            return apply_filters('the_title', get_queried_object()->labels->name);
        } elseif (is_day()) {
            return sprintf(__('Dagligt Arkiv: %s', 'ungarh'), get_the_date());
        } elseif (is_month()) {
            return sprintf(__('Arkiv för månad: %s', 'ungarh'), get_the_date('F Y'));
        } elseif (is_year()) {
            return sprintf(__('Årligt arkiv: %s', 'ungarh'), get_the_date('Y'));
        } elseif (is_author()) {
            $author = get_queried_object();
            return sprintf(__('Arkiv för personer: %s', 'ungarh'), apply_filters('the_author', is_object($author) ? $author->display_name : null));
        } else {
            return single_cat_title('', false);
        }
    } elseif (is_search()) {
        return sprintf(__('Sökresultat för: %s', 'ungarh'), get_search_query());
    } elseif (is_404()) {
        return __('Sidan finns inte', 'ungarh');
    } else {
        return get_the_title();
    }
}

function or_page_title()
{
    $post = $posts[0];
    // Hack. Set $post so that the_date() works.
    /* If this is a category archive */
    if (is_category()) {
        $title = '<h3 class="pagetitle">' . __('Archive for the &#8216;') . single_cat_title("", false) . __('&#8217; Category') . '</h3>';
        /* If this is a tag archive */
    } elseif (is_tag()) {
        $title = '<h3 class="pagetitle">' . __('Posts Tagged &#8216;') . single_tag_title("", false) . __('&#8217;') . '</h3>';
        /* If this is a daily archive */
    } elseif (is_day()) {
        $title = '<h3 class="pagetitle">' . __('Archive for ') . get_the_time('F jS, Y') . '</h3>';
        /* If this is a monthly archive */
    } elseif (is_month()) {
        $title = '<h3 class="pagetitle">' . __('Archive for ') . get_the_time('F, Y') . '</h3>';
        /* If this is a yearly archive */
    } elseif (is_year()) {
        $title = '<h3 class="pagetitle">' . __('Archive for ') . get_the_time('Y') . '</h3>';
        /* If this is an author archive */
    } elseif (is_author()) {
        $title = '<h3 class="pagetitle">' . __('Author Archive') . '</h3>';
        /* If this is a paged archive */
    } elseif (isset($_GET['paged']) && !empty($_GET['paged'])) {
        $title = '<h3 class="pagetitle">' . __('Blog Archives') . '</h3>';
    } elseif (is_search()) {
        $title = '<h3>' . __('Search Results for "') . get_search_query() . __('"') . '</h3>';
    }
    echo apply_filters('or_page_title', $title);
}

/**
 * Page titles
 */
function ya_title()
{
    if (is_home()) {
        if (get_option('page_for_posts', true)) {
            echo get_the_title(get_option('page_for_posts', true));
        } else {
            _e('Latest Posts', 'yatheme');
        }
    } elseif (is_archive()) {
        $term = get_term_by('slug', get_query_var('term'), get_query_var('taxonomy'));
        if ($term) {
            echo $term->name;
        } elseif (is_post_type_archive()) {
            echo get_queried_object()->labels->name;
        } elseif (is_day()) {
            printf(__('Daily Archives: %s', 'yatheme'), get_the_date());
        } elseif (is_month()) {
            printf(__('Monthly Archives: %s', 'yatheme'), get_the_date('F Y'));
        } elseif (is_year()) {
            printf(__('Yearly Archives: %s', 'yatheme'), get_the_date('Y'));
        } elseif (is_author()) {
            printf(__('Author Archives: %s', 'yatheme'), get_the_author());
        } else {
            single_cat_title();
        }
    } elseif (is_search()) {
        printf(__('Search Results for <small>%s</small>', 'yatheme'), get_search_query());
    } elseif (is_404()) {
        _e('Not Found', 'yatheme');
    } else {
        the_title();
    }
}