c# - not understanding simple page -


I'm trying to understand this tutorial

I have I'm trying out a test page 

  @ {layout = zero; } & Lt ;! DOCTYPE html & gt; & Lt; Html & gt; & Lt; Top & gt; & Lt; Meta name = "viewport" content = "width = device-width" /> & Lt; Title & gt; Test & lt; / Title & gt; & Lt; / Head & gt; & Lt; Body & gt; & Lt; Div & gt; Hello there & lt; / Div & gt; & Lt; / Body & gt; & Lt; / Html & gt;   
 But when I run the page, nothing shows up  
 F12 shows:  
    
 I can not understand what I'm doing?  
 I am also trying this test project ... same problem:   
 
 < p> Make sure you are trying to do with @ {layout = tap; } Part of the top, try to delete that if you are looking to display a variable in the HTML section, then it is the place where you want to define that variable (at least it seems that How are you working in the tutorial) like:  
  @ {var myValue = "there"; }   
 and that variable in the HTML section  
  & lt; Div & gt; Hello @ Mary Well & lt; / Div & gt; Edit: As soon as you learn, another good habit is to use the debugger (if you are using Chrome, F12) to enter. There is a lot of time when something goes wrong, it will help you to determine what is the problem.

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