页面渲染内容判断

public/themes/website/1/zh/demo/product.html

@@ -52,7 +52,7 @@
   $rich_text_two = $main_content['rich_text_two'] ?? '';
   $pic_many_one = $main_content['pic_many_one'] ?? []; // 产品介绍多图
   $pic_many = $main_content['pic_many'] ?? []; // 规格参数展示图集
-  $rich_text_three = $main_content['rich_text_three'] ?? '';
+  $rich_text_three = $main_content['rich_text_three'] ?? ''; // 规格参数第一个富文本框
   $rich_text_four = $main_content['rich_text_four'] ?? '';
   $rich_text_five = $main_content['rich_text_five'] ?? '';
   $rich_text_six = $main_content['rich_text_six'] ?? '';
@@ -188,8 +188,8 @@
         </div>
       </section>
 
-      <!-- 规格参数 -->
-      <section class="p-spec section__wrap" id="p-spec">
+      <!-- 规格参数 , 如果第一个富文本没有内容,则整个规格参数都不显示-->
+      <section class="p-spec section__wrap" id="p-spec" {if empty($rich_text_three)}style="display: none"{/if}>
         <div class="p-spec__inner">
           <h2 class="section__title">规格参数</h2>
 
@@ -241,7 +241,7 @@
             {/volist}
 
             {if $total_standard_num == 0}
-            // 仅展示第一个富文本
+            <!-- 仅展示第一个富文本 -->
             {$rich_text_three|raw}
             {/if}