title: Call ASP.NET C# Controller Method from Javascript
body: <p>I have a var toto in a javascript file. And I want to call a C# Controller Method who return a string and of course assign the resulted string to toto.<br/>
  I tried some ways to achieve this but nothing seems to work.<br/>
  Somebody can explain me the simpliest way to achieve that ? It's a Windows Azure project.</p>
  
  <p>Many Thanks !</p>