https://guangdagit.com/beike/beikeshop/issues/163

resources/lang/en/common.php

@@ -33,6 +33,7 @@ return [
     'delete' => 'Delete',
     'sign_out' => 'Sign Out',
     'contact_us' => 'Contact us',
+    'input' => 'Type your search here',
 
     'order' => [
         'unpaid' => 'Unpaid',

resources/lang/zh_cn/common.php

@@ -32,6 +32,7 @@ return [
     'delete' => '删除',
     'sign_out' => '退出登录',
     'contact_us' => '联系我们',
+    'input' => '在此处输入您的搜索',
 
     'order' => [
         'unpaid' => '待支付',

themes/default/layout/header.blade.php

@@ -182,7 +182,7 @@
   <div class="offcanvas offcanvas-top" tabindex="-1" id="offcanvas-search-top" aria-labelledby="offcanvasTopLabel">
     <div class="offcanvas-header">
       <input type="text" class="form-control input-group-lg border-0 fs-4" focus
-        placeholder="Type your search here" aria-label="Type your search here" aria-describedby="button-addon2">
+        placeholder="{{ __('common.input') }}" aria-label="Type your search here" aria-describedby="button-addon2">
       <button type="button" class="btn-close text-reset" data-bs-dismiss="offcanvas" aria-label="Close"></button>
     </div>
   </div>