If statement Debug - if-statement

Question

how I'm going to fix the if-statement on line 31. It just don't want to work. I'm using a source code that enables me to easy create 3D objects. Here's the code:
<script src="http://koda.nu/simple3d.js">
ambientLight("white");
var debug = false;
var player = {x: 0, y: 0, z: 500, item: box(0, 0, 500, 200, 200, 1, "red"), speed: 7};
var ball = {x: 0, y: 0, z: -200, item: sphere(0, 0, -200, 100, "yellow"), xSpeed: 0, ySpeed: 0, zSpeed: -15};
var enemy = {x: 0, y: 0, z: -700, item: box(0, 0, -700, 200, 200, 1, "red"), speed: 7};
box(450, 0, -100, 1, 875, 1200, "blue");
box(-450, 0, -100, 1, 875, 1200, "blue");
box(0, 450, -100, 875, 1, 1200, "blue");
box(0, -450, -100, 875, 1, 1200, "blue");
function update() {
if (keyboard.w && player.y < 350) {
player.item.translateY(player.speed);
player.y += player.speed;
}
if (keyboard.s && player.y > -350) {
player.item.translateY(-player.speed);
player.y -= player.speed;
}
if (keyboard.d && player.x < 350) {
player.item.translateX(player.speed);
player.x += player.speed;
}
if (keyboard.a && player.x > -350) {
player.item.translateX(-player.speed);
player.x -= player.speed;
}
/*(This line just don't want to work ---->)*/ if (ball.z == enemy.z) { ball.zSpeed *= -1; }
if (keyboard.shift && keyboard.y) {
debug = true;
}
ball.x += ball.xSpeed;
ball.item.translateX(ball.xSpeed);
ball.y += ball.ySpeed;
ball.item.translateY(ball.ySpeed);
ball.z += ball.zSpeed;
ball.item.translateZ(ball.zSpeed);
while (debug) {
if (keyboard.up) {
moveCameraZ(-player.speed);
}
if (keyboard.down) {
moveCameraZ(player.speed);
}
if (keyboard.left) {
moveCameraX(-player.speed);
}
if (keyboard.right) {
moveCameraX(player.speed);
}
if (keyboard.shift && keyboard.y) {
debug = True;
}
}
}
</script>

Answer 1

your code is very messy, i think it must be instead of { debug = True; } it must be { debug = False; }