Tornadao—模板语法（变量）

• 变量

  ---

  <li class="house-item">
   <a href=""><img src="/static/images/home01.jpg"></a>
   <div class="house-desc">
   <div class="landlord-pic"><img
  src="/static/images/landlord01.jpg"></div>
   <div class="house-price">￥<span>398</span>/晚</div>
   <div class="house-intro">
   <span class="house-title">宽窄巷⼦+160平⼤空间+⽂化保护区双
  地铁</span>
   <em>整套出租 - 5分/6点评 - 北京市丰台区六⾥桥地铁</em>
   </div>
   </div>
  </li>

  <li class="house-item">
   <a href=""><img src="/static/images/home01.jpg"></a>
   <div class="house-desc">
   <div class="landlord-pic"><img
  src="/static/images/landlord01.jpg"></div>
   <div class="house-price">￥<span>{{price}}</span>/晚</div>
   <div class="house-intro">
   <span class="house-title">{{title}}</span>
   <em>整套出租 - {{score}}分/{{comments}}点评 - {{position}}
  </em>
   </div>
   </div>
  </li>

  class IndexHandler(RequestHandler):
   def get(self):
   house_info = {
   "price": 398,
   "title": "宽窄巷⼦+160平⼤空间+⽂化保护区双地铁",
   "score": 5,
   "comments": 6,
   "position": "北京市丰台区六⾥桥地铁"
   }
   self.render("index.html", **house_info)

  ---

  <li class="house-item">
   <a href=""><img src="/static/images/home01.jpg"></a>
   <div class="house-desc">
   <div class="landlord-pic"><img
  src="/static/images/landlord01.jpg"></div>
   <div class="house-price">￥<span>{{p1 + p2}}</span>/晚</div>
   <div class="house-intro">
   <span class="house-title">{{"+".join(titles)}}</span>
   <em>整套出租 - {{score}}分/{{comments}}点评 - {{position}}
  </em>
   </div>
   </div>
  </li>

  class IndexHandler(RequestHandler):
   def get(self):
   house_info = {
   "p1": 198,
   "p2": 200,
   "titles": ["宽窄巷⼦", "160平⼤空间", "⽂化保护区双地铁"],
   "score": 5,
   "comments": 6,
   "position": "北京市丰台区六⾥桥地铁"
   }
   self.render("index.html", **house_info)