Sprint Script?

I'm making a first person game and I only need a sprint script so that when I hold in Left or Right Shift then you'll move faster and the camera will move back slightly. I don't need any animations, just the movement.

Here's what I have so far:

var regSpeed: float = 3.5;
var sprintSpeed: float = 7.0;

function Update(){
var speed = regSpeed;
if (Input.GetKey("left shift") || Input.GetKey("right shift")){
speed = sprintSpeed;
}
...
character.Move(moveDir * speed * Time.deltaTime);
}

But it won't work. Thanks if you can help!

 

First, have a look at using code tags (for next time).

Then try:

Code (JavaScript):

1.  
2. var regSpeed: float = 3.5;
3. var sprintSpeed: float = 7.0;
4.  
5. function Update(){
6.     var speed = regSpeed;
7.  
8.     if ( Input.GetKey(KeyCode.LeftShift) || Input.GetKey(KeyCode.RightShift) )
9.     {
10.         speed = sprintSpeed;
11.     }
12.  
13.     //...
14.  
15.     character.Move(moveDir * speed * Time.deltaTime);
16. }
17.  

Reference: KeyCode

 

I tried it but i got 2 compiler errors?!

I tried it and got 2 compiler errors?!