';' expected. Insert a semicolon at the end. already one there?

Im trying to target something using js

PlayerAttack script is CS could that be the problem?

  public var target : Transform;
  function Update()
    //check if the left mouse has been pressed down this frame
    if (Input.GetMouseButtonUp(0))
      //empty RaycastHit object which raycast puts the hit details into
      var hit : RaycastHit;
      //ray shooting out of the camera from where the mouse is
      var ray : Ray = Camera.main.ScreenPointToRay(Input.mousePosition);
      if (Physics.Raycast(ray, hit))
        if (hit.collider.gameObject.CompareTag("Enemy")){
          //print out the name if the raycast hits something
          target = hit.collider.transform;
          PlayerAttack pa = (PlayerAttack)GetComponent("PlayerAttack");
          pa.target = target.gameObject;
          Debug.Log(hit.collider.name + " no tag");



That's C#. Try this:

var pa : PlayerAttack = GetComponent("PlayerAttack");