\n');
}
//-->
// JavaScript Document
var NS4 = (document.layers) ? 1 : 0;
var IE4 = (document.all) ? 1 : 0;
function animation(id) {
this.element = (NS4) ? document[id] : document.all[id].style;
this.active = 0;
this.timer = null;
this.path = null;
this.num = null;
this.name = id + "Var";
eval(this.name + " = this");
this.animate = animate;
this.step = step;
this.show = show;
this.hide = hide;
this.left = left;
this.top = top;
this.moveTo = moveTo;
this.slideBy = slideBy;
this.slideTo = slideTo;
this.circle = circle;
}
function pos(x, y) {
this.x = Math.round(x);
this.y = Math.round(y);
}
function show() {
this.element.visibility = (NS4) ? "show" : "visible";
}
function hide() {
this.element.visibility = (NS4) ? "hide" : "hidden";
}
function left() {
return parseInt(this.element.left);
}
function top() {
return parseInt(this.element.top);
}
function moveTo(x, y) {
//alert('moveTo');
this.element.left = x;
this.element.top = y;
}
function step() {
this.moveTo(this.path[this.num].x, this.path[this.num].y);
if (this.num >= this.path.length - 1) {
clearInterval(this.timer);
this.active = 0;
if (this.statement)
eval(this.statement);
} else {
this.num++;
}
}
function animate(interval) {
if (this.active) return;
this.num = 0;
this.active = 1;
this.timer = setInterval(this.name + ".step()", interval);
}
function slideBy(dx, dy, steps, interval, statement) {
var fx = this.left();
var fy = this.top();
var tx = fx + dx;
var ty = fy + dy;
this.slideTo(tx, ty, steps, interval, statement);
}
function slideTo(tx, ty, steps, interval, statement) {
var fx = this.left();
var fy = this.top();
var dx = tx - fx;
var dy = ty - fy;
var sx = dx / steps;
var sy = dy / steps;
var ar = new Array();
for (var i = 0; i < steps; i++) {
fx += sx;
fy += sy;
ar[i] = new pos(fx, fy);
}
this.path = ar;
this.statement = (statement) ? statement : null;
this.animate(interval);
}
function circle(radius, angle0, angle1, steps, interval, statement) {
var dangle = angle1 - angle0;
var sangle = dangle / steps;
var x = this.left();
var y = this.top();
var cx = x - radius * Math.cos(angle0 * Math.PI / 180);
var cy = y + radius * Math.sin(angle0 * Math.PI / 180);
var ar = new Array();
for (var i = 0; i < steps; i++) {
angle0 += sangle;
x = cx + radius * Math.cos(angle0 * Math.PI / 180);
y = cy - radius * Math.sin(angle0 * Math.PI / 180);
ar[i] = new pos(x, y);
}
this.path = ar;
this.statement = (statement) ? statement : null;
this.animate(interval);
}
function resetAll() {
//alert('fffo');
anim1 = new animation("pusher");
if (!anim1.element) return;
// if (!anim2.element) return;
//alert(anim1);
anim1.moveTo(0, 10);
//anim2.slideBy(-20, 0, 10, 10, null);
}
function start() {
anim1 = new animation("pusher");
//anim2 = new animation("thing");
//alert(anim1.element)
if (!anim1.element) return;
// if (!anim2.element) return;
//alert(anim1);
anim1.slideBy(-20, 0, 10, 10, null);
//anim2.slideBy(-20, 0, 10, 10, null);
}
20th Century Fox - Alvin and the Chipmunks
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In a tree farm, there musically inclined chipmunks, Alvin, Simon and Theodore, find their tree cut down and sent to Los Angeles. Once there they meet the poor frustrated songwriter David Seville, and despite a poor house wrecking first impression, they impress him with their singing talent.
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