moo.fx.pack.js 的疑惑

[qixueqi]

我以前也写过不少的JS,刚刚在公司美工做了个界面,里面有个折叠菜单,用了三个JS文件,我看了代码,实在郁闷,怎么和一般的JS相差很大,一开始我还怀疑是不是JS拉,反正看不懂,现在问题来了,我开发的平台是STRUTS,我把界面加到我的平台里,我是一点没动的作为首界面,结果效果出不来了,我把三个JS放到附件中,望高手帮忙.

[qixueqi]

在界面中调用的代码如下
function init(){
var stretchers = document.getElementsByClassName('box');
var toggles = document.getElementsByClassName('tab');
var myAccordion = new fx.Accordion(
toggles, stretchers, {opacity: false, height: true, duration: 600}
);
//hash functions
var found = false;
toggles.each(function(h3, i){
var div = Element.find(h3, 'nextSibling');
if (window.location.href.indexOf(h3.title) > 0) {
myAccordion.showThisHideOpen(div);
found = true;
}
});
if (!found) myAccordion.showThisHideOpen(stretchers[0]);
}


<script type="text/javascript">
Element.cleanWhitespace('content');
init();
</script>

[qixueqi]

另外还有两个文件,我把代码帖上去
var fx = new Object();
//base
fx.Base = function(){};
fx.Base.prototype = {
setOptions: function(options) {
this.options = {
duration: 500,
onComplete: '',
transition: fx.sinoidal
}
Object.extend(this.options, options || {});
},

go: function() {
this.startTime = (new Date).getTime();
this.timer = setInterval (this.step.bind(this), 13);
},

step: function() {
var time = (new Date).getTime();
if (time >= this.options.duration+this.startTime) {
this.now = this.to;
clearInterval (this.timer);
this.timer = null;
if (this.options.onComplete) setTimeout(this.options.onComplete.bind(this), 10);
}
else {
var Tpos = (time - this.startTime) / (this.options.duration);
this.now = this.options.transition(Tpos) * (this.to-this.from) + this.from;
}
this.increase();
},

custom: function(from, to) {
if (this.timer != null) return;
this.from = from;
this.to = to;
this.go();
},

hide: function() {
this.now = 0;
this.increase();
},

clearTimer: function() {
clearInterval(this.timer);
this.timer = null;
}
}

//stretchers
fx.Layout = Class.create();
fx.Layout.prototype = Object.extend(new fx.Base(), {
initialize: function(el, options) {
this.el = $(el);
this.el.style.overflow = "hidden";
this.el.iniWidth = this.el.offsetWidth;
this.el.iniHeight = this.el.offsetHeight;
this.setOptions(options);
}
});

fx.Height = Class.create();
Object.extend(Object.extend(fx.Height.prototype, fx.Layout.prototype), {
increase: function() {
this.el.style.height = this.now + "px";
},

toggle: function() {
if (this.el.offsetHeight > 0) this.custom(this.el.offsetHeight, 0);
else this.custom(0, this.el.scrollHeight);
}
});

fx.Width = Class.create();
Object.extend(Object.extend(fx.Width.prototype, fx.Layout.prototype), {
increase: function() {
this.el.style.width = this.now + "px";
},

toggle: function(){
if (this.el.offsetWidth > 0) this.custom(this.el.offsetWidth, 0);
else this.custom(0, this.el.iniWidth);
}
});

//fader
fx.Opacity = Class.create();
fx.Opacity.prototype = Object.extend(new fx.Base(), {
initialize: function(el, options) {
this.el = $(el);
this.now = 1;
this.increase();
this.setOptions(options);
},

increase: function() {
if (this.now == 1 && (/Firefox/.test(navigator.userAgent))) this.now = 0.9999;
this.setOpacity(this.now);
},

setOpacity: function(opacity) {
if (opacity == 0) this.el.style.visibility = "hidden";
else this.el.style.visibility = "visible";
if (window.ActiveXObject) this.el.style.filter = "alpha(opacity=" + opacity*100 + ")";
this.el.style.opacity = opacity;
},

toggle: function() {
if (this.now > 0) this.custom(1, 0);
else this.custom(0, 1);
}
});

//transitions
fx.sinoidal = function(pos){
return ((-Math.cos(pos*Math.PI)/2) + 0.5);
//this transition is from script.aculo.us
}
fx.linear = function(pos){
return pos;
}
fx.cubic = function(pos){
return Math.pow(pos, 3);
}
fx.circ = function(pos){
return Math.sqrt(pos);
}

[qixueqi]

var Class = {
create: function() {
return function() {
this.initialize.apply(this, arguments);
}
}
}

Object.extend = function(destination, source) {
for (property in source) destination[property] = source[property];
return destination;
}

Function.prototype.bind = function(object) {
var __method = this;
return function() {
return __method.apply(object, arguments);
}
}

Function.prototype.bindAsEventListener = function(object) {
var __method = this;
return function(event) {
__method.call(object, event || window.event);
}
}

function $() {
if (arguments.length == 1) return get$(arguments[0]);
var elements = [];
$c(arguments).each(function(el){
elements.push(get$(el));
});
return elements;

function get$(el){
if (typeof el == 'string') el = document.getElementById(el);
return el;
}
}

if (!window.Element) var Element = new Object();

Object.extend(Element, {
remove: function(element) {
element = $(element);
element.parentNode.removeChild(element);
},

hasClassName: function(element, className) {
element = $(element);
if (!element) return;
var hasClass = false;
element.className.split(' ').each(function(cn){
if (cn == className) hasClass = true;
});
return hasClass;
},

addClassName: function(element, className) {
element = $(element);
Element.removeClassName(element, className);
element.className += ' ' + className;
},

removeClassName: function(element, className) {
element = $(element);
if (!element) return;
var newClassName = '';
element.className.split(' ').each(function(cn, i){
if (cn != className){
if (i > 0) newClassName += ' ';
newClassName += cn;
}
});
element.className = newClassName;
},

cleanWhitespace: function(element) {
element = $(element);
$c(element.childNodes).each(function(node){
if (node.nodeType == 3 && !/\S/.test(node.nodeValue)) Element.remove(node);
});
},

find: function(element, what) {
element = $(element)[what];
while (element.nodeType != 1) element = element[what];
return element;
}
});

var Position = {
cumulativeOffset: function(element) {
var valueT = 0, valueL = 0;
do {
valueT += element.offsetTop || 0;
valueL += element.offsetLeft || 0;
element = element.offsetParent;
} while (element);
return [valueL, valueT];
}
};

document.getElementsByClassName = function(className) {
var children = document.getElementsByTagName('*') || document.all;
var elements = [];
$c(children).each(function(child){
if (Element.hasClassName(child, className)) elements.push(child);
});
return elements;
}

//useful array functions
Array.prototype.each = function(func){
for(var i=0;ob=this[i];i++) func(ob, i);
}

function $c(array){
var nArray = [];
for (i=0;el=array[i];i++) nArray.push(el);
return nArray;
}

[whc888888]

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="zh-CN" lang="zh-CN">

???

[qixueqi]

没有人回答吗

[conchenyn]

看来还是技术不足够！

[萬里無雲]

我忘记加
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
了，结果收缩的时候乱七八糟，加上就好了