Door opening and closing script not working

I have this script attached to my door:

 var InRange : boolean = false;
 var PressA : boolean = false;
 var ThePlayer : Transform;
 
 var DoorClosed : boolean = true;
 var DoorOpen : boolean = false;
 
 function Start () 
 {
 
 }
 
 function Update () 
 {
     var distance : float = Vector3.Distance (ThePlayer.transform.position, transform.position);
     
     if (distance < 1.5f)
     {
         InRange = true;
         PressA = true;
     }
     else
     {
         InRange = false;
         PressA = false;
     }
 }
 
 function OnGUI ()
 {
     if (InRange == true && PressA == true)
     {
         GUI.Box (new Rect (460, 495, 40, 25), "Open");
         
         if(InRange == true && Input.GetButtonDown ("Fire1") && DoorClosed == true)
         {
             animation.Play ("OpenDoor");
             DoorOpen = true;
             DoorClosed = false;
         }
         
         else if (InRange == true && Input.GetButtonDown ("Fire1") && DoorOpen == true)
         {
             animation.Play ("CloseDoor");
             DoorClosed = true;
             DoorOpen = false;
         }
     }
 }

I have applied the two animations to the door and I have placed the player is the variable "ThePlayer", but when I go to open it the door jumps open without the animation and then plays the closing door animation. What am I doing wrong?

P.S Im using JavaScript