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🐛 修复多个分类只显示一个的问题
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@Licoy
Licoy committed Jan 8, 2021
1 parent 1121f2c commit b152b6e
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Showing 2 changed files with 130 additions and 118 deletions.
54 changes: 33 additions & 21 deletions functions.php
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Original file line number Diff line number Diff line change
Expand Up @@ -100,22 +100,34 @@ function pk_get_gravatar($email, $echo = true)
//获取文章分类链接
function get_post_category_link($class = '', $icon = '', $cid = null, $default = null, $index = 0)
{
return get_post_category_link_exec(false, $class, $icon, $cid, $default, $index);
}

function get_post_category_link_exec($all = true, $class = '', $icon = '', $cid = null, $default = null, $index = 0){
global $cat;
if ($default == null) {
$default = __('无分类', PUOCK);
}
$cats = get_the_category();
$cat = null;
if ($cid != null) {
$cat = get_category($cid);
} else if (count($cats) > 0) {
$cat = $cats[0];
}
if ($cat) {
return '<a class="' . $class . '" href="' . get_category_link($cat) . '">' . $icon . $cat->name . '</a>';
if (count($cats) > 0) {
if($all){
$out = "";
foreach ($cats as $cate) {
$out .= '<a class="' . $class . '" href="' . get_category_link($cate) . '">' . $icon . $cate->name . '</a>、';
}
$out = mb_substr($out, 0, mb_strlen($out) - 1);
return $out;
}else{
if (!is_category()){
$cate = $cats[0];
}else{
$cate = get_category($cat);
}
return '<a class="' . $class . '" href="' . get_category_link($cate) . '">' . $icon . $cate->name . '</a>';
}
} else {
return '<span class=" c-sub ' . $class . '" href="javascript:void(0)">' . $icon . $default . '</span>';
return '<a class="' . $class . '" href="javascript:void(0)">' . $icon . $default . '</a>';
}

}

//获取文章标签
Expand Down Expand Up @@ -247,8 +259,8 @@ function smilies_custom_button($context)
width: 380px;display:none}.smilies-wrap img{height:24px;width:24px;cursor:pointer;margin-bottom:5px}
.is-active.smilies-wrap{display:block}</style>
<a id="insert-media-button" style="position:relative" class="button insert-smilies add_smilies"
title="'.__('添加表情', PUOCK).'" data-editor="content" href="javascript:;">
<span>'.__('添加表情', PUOCK).'</span>
title="' . __('添加表情', PUOCK) . '" data-editor="content" href="javascript:;">
<span>' . __('添加表情', PUOCK) . '</span>
</a><div class="smilies-wrap">' . get_wpsmiliestrans() . '</div>
<script>jQuery(document).ready(function(){jQuery(document).on("click", ".insert-smilies",function()
{ if(jQuery(".smilies-wrap").hasClass("is-active")){
Expand Down Expand Up @@ -326,10 +338,10 @@ function page_link($i, $title = '')
function pk_breadcrumbs()
{
global $cat, $other_page_title;
$out = '<div id="breadcrumb" class="p-block ' . (pk_open_box_animated('animated fadeInUp', false)) . '">';
$out = '<div id="breadcrumb" class="' . (pk_open_box_animated('animated fadeInUp', false)) . '">';
$out .= '<nav aria-label="breadcrumb">';
$out .= '<ol class="breadcrumb">';
$out .= '<li class="breadcrumb-item"><a class="a-link" href="' . home_url() . '">'.__('首页', PUOCK).'</a></li>';
$out .= '<li class="breadcrumb-item"><a class="a-link" href="' . home_url() . '">' . __('首页', PUOCK) . '</a></li>';
if (is_single() || is_category()) {
$categorys = get_the_category();
if (count($categorys) <= 0 && is_single()) {
Expand All @@ -344,24 +356,24 @@ function pk_breadcrumbs()
$cats = str_replace("</a>", '</a></li>', $cats);
$out .= $cats;
if (is_single()) {
$out .= '<li class="breadcrumb-item active " aria-current="page">'.__('正文',PUOCK).'</li>';
$out .= '<li class="breadcrumb-item active " aria-current="page">' . __('正文', PUOCK) . '</li>';
} else if (is_category()) {
$out .= '<li class="breadcrumb-item active " aria-current="page">'.__('文章列表',PUOCK).'</li>';
$out .= '<li class="breadcrumb-item active " aria-current="page">' . __('文章列表', PUOCK) . '</li>';
}
} else if (is_search()) {
$out .= '<li class="breadcrumb-item active " aria-current="page">' . ($_GET['s']) . '</li>';
$out .= '<li class="breadcrumb-item active " aria-current="page">'.__('搜索结果',PUOCK).'</li>';
$out .= '<li class="breadcrumb-item active " aria-current="page">' . __('搜索结果', PUOCK) . '</li>';
} else if (is_author()) {
$out .= '<li class="breadcrumb-item active " aria-current="page">' . get_the_author_meta('nickname') . ''.__('的文章列表',PUOCK).'</li>';
$out .= '<li class="breadcrumb-item active " aria-current="page">' . get_the_author_meta('nickname') . '' . __('的文章列表', PUOCK) . '</li>';
} else if (is_page()) {
global $post;
$out .= '<li class="breadcrumb-item active " aria-current="page">' . ($post->post_title) . '</li>';
} else if (is_tag()) {
$tag_name = single_tag_title('', false);
$out .= '<li class="breadcrumb-item active " aria-current="page">'.__('标签',PUOCK).'</li>';
$out .= '<li class="breadcrumb-item active " aria-current="page">' . __('标签', PUOCK) . '</li>';
$out .= '<li class="breadcrumb-item active " aria-current="page">' . ($tag_name) . '</li>';
} else if (is_404()) {
$out .= '<li class="breadcrumb-item active " aria-current="page">'.__('你访问的资源不存在',PUOCK).'</li>';
$out .= '<li class="breadcrumb-item active " aria-current="page">' . __('你访问的资源不存在', PUOCK) . '</li>';
} else if (isset($other_page_title)) {
$out .= '<li class="breadcrumb-item active " aria-current="page">' . $other_page_title . '</li>';
}
Expand All @@ -385,7 +397,7 @@ function count_words($text = '')
global $post;
$text == '' ? $text = $post->post_content : null;
$text = $post->post_content;
return mb_strlen(preg_replace('/\s/','',html_entity_decode(strip_tags($text))),'UTF-8');
return mb_strlen(preg_replace('/\s/', '', html_entity_decode(strip_tags($text))), 'UTF-8');
}

//给文章内容添加灯箱
Expand Down
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