show headline bar only if Title is set

layouts/_default/list.html

@@ -7,9 +7,11 @@
   <div class="row">
     <div class="col-md-{{ $mainWidth }}">
       <div class="card mt-3 mb-3">
-        <div class="card-header">
+        {{ if .Title -}}
+        <header class="card-header">
           <h2 class="card-text">{{ .Title }}</h2>
-        </div>
+        </header>
+        {{- end }}
         <div class="card-body">
           <p class="card-text">{{ .Content }}</p>
         </div>

layouts/_default/single.html

@@ -4,6 +4,7 @@
   <div class="col-md-8">
     <article class="card mt-3 mb-3" 
              itemscope itemtype="http://schema.org/BlogPosting">
+      {{ if .Title -}}
       <header class="post-header card-header">
         <h2 class="post-title" itemprop="name headline">{{ .Title }}</h2>
         {{ if and (not .Params.nodate) .Date -}}
@@ -18,6 +19,7 @@
         </p>
         {{- end }}
       </header>
+      {{- end }}
       <div class="post-content card-body" itemprop="articleBody">
         {{ .Content }}
       </div>
@@ -26,8 +28,7 @@
   {{ partial "sidebar.html" . }}
 </div>
 
-{{ if and (not .Site.Params.hideChildArticles) 
-          (eq .Site.Params.showChildArticles "cards") -}}
+{{ if eq .Site.Params.showChildArticles "cards" -}}
 <div class="row">
   {{- $related := .Site.RegularPages.RelatedTo (keyVals "parents" .Params.pageid) -}}
   {{ range sort (sort $related "Date" "desc") "Weight" }}

layouts/partials/sidebar.html

@@ -63,8 +63,8 @@
         (dict "related" $related "header" (i18n "parent-articles") "id" "parents") -}}
   {{- end -}}
 
-  {{- if and (not .Site.Params.hideChildArticles) 
-            (ne .Site.Params.showChildArticles "sidebar") -}}
+  {{- if and (not .Site.Params.hideChildArticles)
+            (ne .Site.Params.showChildArticles "cards") -}}
     {{- $related :=  .Site.RegularPages.RelatedTo (keyVals "parents" .Params.pageid) -}}
     {{- partial "card-related" 
         (dict "related" $related "header" (i18n "child-articles") "id" "children") -}}
@@ -107,4 +107,7 @@
   </div>
   {{- end -}}
 
+  <div class="mt-3">
+  </div>
+
 </div>