Creating Behaviours

Hi there, relative newbie.

I began to program my first solo project, a simple 2D scroll shooter and I have run into a problem. No Behaviour will show. I know this seems really beginner to ask this but...


1.I have insured the file is called in game/ main.cs
__________________
function initializeProject()
{
// Load up the in game gui.
exec("~/gui/mainScreen.gui");

// Exec game scripts.
exec("./gameScripts/game.cs");


// Exec game scripts.
exec("./gameScripts/player.cs");




I have insured the name "player" corresponds to the name of the behaviour/player.cs
_______________
function playerMovement::onLevelLoaded(%this, %scenegraph)
{
// Store a reference to the player's ship in a global variable
$player = %this;


moveMap.bindCmd(keyboard, "up", "jump();");
moveMap.bindCmd(keyboard, "down", "crouch();", "crouchStop();");
moveMap.bindCmd(keyboard, "left", "walkLeft();", "walkLeftStop();");
moveMap.bindCmd(keyboard, "right", "walkRight();", "walkRightStop();");
}




I have then declared these instructions, movement types in the following code, in the same player.cs file
_______________

function walkRight()
{
$player.moveRight = true;
$player.updateMovement();
}

function walkLeftStop()
{
$player.moveLeft = false;
$player.updateMovement();
}

function walkRightStop()
{
$player.walkRight = false;
$player.updateMovement();
}





etc. (repeated for various movemnts but formula is the same. I have done all of this but when I select my playerImage, define its class, "player" then look for it in the behaviours list, notta.



Can somebody help me please!