feat: 增加導覽欄顯示文章標題的選項 feat: 文章頁增加'返回首頁'文字 improvement: 當 per_page 為 0 時，頁面不顯示導覽列

layout/includes/additional-js.pug

@@ -55,7 +55,7 @@ div
     script(async data-pjax src= theme.asset.busuanzi || '//busuanzi.ibruce.info/busuanzi/2.3/busuanzi.pure.mini.js')
 
   != partial('includes/third-party/search/index', {}, { cache: true })
-  
-  if (theme.google_tag_manager && theme.google_tag_manager.tag_id)
+
+  if theme.google_tag_manager && theme.google_tag_manager.tag_id
     noscript
       iframe(src=`${theme.google_tag_manager.domain ? theme.google_tag_manager.domain : 'https://www.googletagmanager.com'}/ns.html?id=${theme.google_tag_manager.tag_id}` height="0" width="0" style="display:none;visibility:hidden")

layout/includes/head/analytics.pug

@@ -41,5 +41,5 @@ if (theme.google_tag_manager && theme.google_tag_manager.tag_id)
     "!{theme.google_tag_manager.domain ? theme.google_tag_manager.domain : 'https://www.googletagmanager.com'}/gtm.js?id="+i+dl;f.parentNode.insertBefore(j,f);
     })(window,document,'script','dataLayer','!{theme.google_tag_manager.tag_id}');
     btf.addGlobalFn('pjaxComplete', () => {
-      dataLayer.push({'event': 'pjaxComplete', 'page_title': document.title, 'page_location': location.href, 'page_path': window.location.pathname});
-    }, 'google_tag_manager');
+      dataLayer.push({'event': 'pjaxComplete', 'page_title': document.title, 'page_location': location.href, 'page_path': window.location.pathname})
+    }, 'google_tag_manager')

layout/includes/header/nav.pug

@@ -5,9 +5,13 @@ nav#nav
         img.site-icon(src=url_for(theme.nav.logo) alt='Logo')
       if theme.nav.display_title
         span.site-name=config.title
-    if globalPageType === 'post'
+    if globalPageType === 'post' && theme.nav.display_post_title
       a.nav-page-title(href=url_for('/'))
         span.site-name=(page.title || config.title)
+        span.site-name
+          i.fa-solid.fa-circle-arrow-left
+          span= '  ' + _p('post.back_to_home')
+
   #menus
     if theme.search.use
       #search-button