Javascript error.. insert semicolon??

Hey, thank's for reading. I am currently making a script in Unity 5 with Javascript, and there is an error, and I cannot figure out what's wrong with my script.

Here's the error:

Assets/Standard Assets/HorrorGameStuffs/DreamshardsLab.js(27,26): UCE0001: ';' expected. Insert a semicolon at the end.

And here is the script:

  var Dreamshard : int = 0;
  var dreamshardsToWin : int = 2;        //number to win!
  var win = false;
  
  function Start()
  {
      win = false;
  }
  
 //Saying if you have 'x' dreamshards, the 'win' state is applied.
   function Update ()
  {
      if (Dreamshard == dreamshardsToWin) 
      {
          win = true;
      }
          
     }  //trying to say that if win state, then upon entering zone, next level loaded.
        if (win == true)
      {
          function (OnTriggerEnter)
          {
              if (other.gameObject.tag == "ExitLab")
              {
                  Application.loadedLevel("MainMenu");
              }
        } ***//Line 27***
      }            
  
  
  
  
  function OnTriggerEnter( other : Collider )
   {
         if (other.gameObject.tag == "Dreamshard")
         {
                  Dreamshard += 1;
                  Debug.Log("A dreamshard was picked up. Total shards = " + Dreamshard);
                  Destroy(other.gameObject);
          }
   }
  
  function OnGUI()
  {
      if (Dreamshard < dreamshardsToWin)
      {
          GUI.Box(Rect((Screen.width/2)-100, 10, 200, 35), "" + Dreamshard + " Dreamshards");
      }
      else
      {
          GUI.Box(Rect((Screen.width/2)-100, 10, 200, 35), "Find the exit.");
      }
  }

When I double-click the error, it redirects me to line 27 (I've marked it for you). I honestly have no idea why it would want me to add a semicolon.. Please help. Thank you so much for your time.