Update demo.py

shixian.shi

2024-01-25 fa56f36921c6bcb4608a28ab76686822033b728e

 runtime/html5/static/index.html

@@ -56,7 +56,7 @@
               <br>

   

   

               <textarea rows="3"  id="varHot"  style=" width: 100%;height:100%" >阿里巴巴 20</textarea>

               <textarea rows="3"  id="varHot"  style=" width: 100%;height:100%" >阿里巴巴 20&#13;hello world 40</textarea>

               <br>

   

               </div>