fix templates v3

templates/question/item.html

@@ -276,7 +276,7 @@
     <div class="uk-card-body uk-padding-remove-top">
       <hr>
       <h5 class="uk-text-center">{{t .LangCode "qitem.answerTitle"}}</h5>
-      <form id="tb-answer-form" method="post" action="/_/{{ .PageUser.Domain }}/{{ .Question.ID }}/answer{{ if .NextQuery }}?{{ .NextQuery }}{{ end }}" enctype="multipart/form-data">
+      <form id="tb-answer-form" method="post" action="{{ if .AnswerAction }}{{ .AnswerAction }}{{ else }}/_/{{ .PageUser.Domain }}/{{ .Question.ID }}/answer{{ end }}" enctype="multipart/form-data">
         {{ .CSRFTokenHTML }}
         <div class="uk-margin uk-text-center">
               <textarea name="answer" class="uk-textarea" rows="5" maxlength="{{ .Limits.AnswerContentLen }}"
@@ -436,7 +436,7 @@
         {{ if and .CanDelete .NextUnreadID }}
         <!-- 下一条未读：标记本条已读并跳转，会改状态，故用 POST 表单而非链接 -->
         <span class="tb-foot-sep" aria-hidden="true">·</span>
-        <form class="uk-display-inline" method="post" action="/_/{{ .PageUser.Domain }}/{{ .Question.ID }}/next-unread{{ if .NextQuery }}?{{ .NextQuery }}{{ end }}">
+        <form class="uk-display-inline" method="post" action="{{ if .NextUnreadAction }}{{ .NextUnreadAction }}{{ else }}/_/{{ .PageUser.Domain }}/{{ .Question.ID }}/next-unread{{ end }}">
           {{ .CSRFTokenHTML }}
           <button type="submit" class="uk-button uk-button-link" title="{{t .LangCode "qitem.nextUnreadTitle"}}">{{t .LangCode "qitem.nextUnread"}} ›</button>
         </form>