\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 - The Grapes Of Wrath
The Grapes Of Wrath
Following a prison term he served for manslaughter, Tom Joad returns to find his family homestead overwhelmed by weather and the greed of the banking industry. With little work potential on the horizon of the Oklahoma dust bowls, the entire family packs up and heads for the promised land – California. But the arduous trip and harsh living conditions they encounter offer little hope, and family unity proves as daunting a challenge as any other they face.
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