Score not adding!

Help
I want to add 1 point to my other .js script but it doesn’t work.
Here’s my code. Gotoquiz1 is the name of my script a.

Script A:

static var score : int = 0 ;

function Start()
{
	print("Score: 0");
}

function Update()
{
	print("Score: "+ score);
}

Script B:

function OnMouseUp()
{	
	gotoquiz1.score += 1;
}

You probably have to define the gotoquiz1 object as a script before it can associate the right property (score in your case) with it. Try adding this to script B and assigning script A to it in the inspector:

var gotoquiz1 : Script;

Make sure you have the other script available.

var gotoquiz1 : Gotoquiz1; // you said that’s your script, right? Gotoquiz1.js?

Now assign that with the Inspector by dragging the object containing Gotoquiz1.js onto that exposed variable.

Or,

function Start()
{
  gotoquiz1 = GetComponent.<Gotoquiz1>(); // if the script is on the same object
OR
  gotoquiz1 = GameObject.Find("otherobject").GetComponent.<Gotoquiz1>(); // if the script is on the 'other object'
}