// JavaScript Document
var $ = function (id) {
return "string" == typeof id ? document.getElementById(id) : id;
};var Class = {
create: function() {
return function() {
this.initialize.apply(this, arguments);
}
}
}Object.extend = function(destination, source) {
for (var property in source) {
destination[property] = source[property];
}
return destination;
}var TransformView = Class.create();
TransformView.prototype = {
//容器对象,滑动对象,切换参数,切换数量
initialize: function(phototop, slider, parameter, count, options) {
if(parameter <= 0 || count <= 0) return;
var oPhototop = $(phototop), oSlider = $(slider), oThis = this; this.Index = 0;//当前索引
this._timer = null;//定时器
this._slider = oSlider;//滑动对象
this._parameter = parameter;//切换参数
this._count = count || 0;//切换数量
this._target = 0;//目标参数
this.SetOptions(options);
this.Up = !!this.options.Up;
this.Step = Math.abs(this.options.Step);
this.Time = Math.abs(this.options.Time);
this.Auto = !!this.options.Auto;
this.Pause = Math.abs(this.options.Pause);
this.onStart = this.options.onStart;
this.onFinish = this.options.onFinish;
oPhototop.style.overflow = "hidden";
oPhototop.style.position = "relative";
oSlider.style.position = "absolute";
oSlider.style.top = oSlider.style.left = 0;
},
//设置默认属性
SetOptions: function(options) {
this.options = {//默认值
Up: true,//是否向上(否则向左)
Step: 5,//滑动变化率
Time: 10,//滑动延时
Auto: true,//是否自动转换
Pause: 3500,//停顿时间(Auto为true时有效)
onStart: function(){},//开始转换时执行
onFinish: function(){}//完成转换时执行
};
Object.extend(this.options, options || {});
},
//开始切换设置
Start: function() {
if(this.Index < 0){
this.Index = this._count - 1;
} else if (this.Index >= this._count){ this.Index = 0; }
this._target = -1 * this._parameter * this.Index;
this.onStart();
this.Move();
},
//移动
Move: function() {
clearTimeout(this._timer);
var oThis = this, style = this.Up ? "top" : "left", iNow = parseInt(this._slider.style[style]) || 0, iStep = this.GetStep(this._target, iNow);
if (iStep != 0) {
this._slider.style[style] = (iNow + iStep) + "px";
this._timer = setTimeout(function(){ oThis.Move(); }, this.Time);
} else {
this._slider.style[style] = this._target + "px";
this.onFinish();
if (this.Auto) { this._timer = setTimeout(function(){ oThis.Index++; oThis.Start(); }, this.Pause); }
}
},
//获取步长
GetStep: function(iTarget, iNow) {
var iStep = (iTarget - iNow) / this.Step;
if (iStep == 0) return 0;
if (Math.abs(iStep) < 1) return (iStep > 0 ? 1 : -1);
return iStep;
},
//停止
Stop: function(iTarget, iNow) {
clearTimeout(this._timer);
this._slider.style[this.Up ? "top" : "left"] = this._target + "px";
}
};function playphototop(){
function Each(list, fun){
for (var i = 0, len = list.length; i < len; i++) { fun(list[i], i); }
};
var objs = $("idNum").getElementsByTagName("li");
var tv = new TransformView("idTransformView", "idSlider", 206, 5, {
onStart : function(){ Each(objs, function(o, i){ o.className = tv.Index == i ? "on" : ""; }) }//按钮样式
});
tv.Start();
Each(objs, function(o, i){
o.onmouseover = function(){
o.className = "on";
tv.Auto = false;
tv.Index = i;
tv.Start();
}
o.onmouseout = function(){
o.className = "";
tv.Auto = true;
tv.Start();
}
})
}
playphototop(); //PNG correctly handle PNG transparency in Win IE 5.5 & 6.
function correctPNG() { var arVersion = navigator.appVersion.split("MSIE") var version = parseFloat(arVersion[1]) if ((version >= 5.5) && (document.body.filters)) { for(var j=0; j<document.images.length; j++) { var img = document.images[j] var imgName = img.src.toUpperCase() if (imgName.substring(imgName.length-3, imgName.length) == "PNG") { var imgID = (img.id) ? "id='" + img.id + "' " : "" var imgClass = (img.className) ? "class='" + img.className + "' " : "" var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' " var imgStyle = "display:inline-block;" + img.style.cssText if (img.align == "left") imgStyle = "float:left;" + imgStyle if (img.align == "right") imgStyle = "float:right;" + imgStyle if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle var strNewHTML = "<span " + imgID + imgClass + imgTitle + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";" + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader" + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" img.outerHTML = strNewHTML j = j-1 } } } } window.attachEvent("onload", correctPNG); 在IE6里面报这段脚本的80行invalid argument错误
var $ = function (id) {
return "string" == typeof id ? document.getElementById(id) : id;
};var Class = {
create: function() {
return function() {
this.initialize.apply(this, arguments);
}
}
}Object.extend = function(destination, source) {
for (var property in source) {
destination[property] = source[property];
}
return destination;
}var TransformView = Class.create();
TransformView.prototype = {
//容器对象,滑动对象,切换参数,切换数量
initialize: function(phototop, slider, parameter, count, options) {
if(parameter <= 0 || count <= 0) return;
var oPhototop = $(phototop), oSlider = $(slider), oThis = this; this.Index = 0;//当前索引
this._timer = null;//定时器
this._slider = oSlider;//滑动对象
this._parameter = parameter;//切换参数
this._count = count || 0;//切换数量
this._target = 0;//目标参数
this.SetOptions(options);
this.Up = !!this.options.Up;
this.Step = Math.abs(this.options.Step);
this.Time = Math.abs(this.options.Time);
this.Auto = !!this.options.Auto;
this.Pause = Math.abs(this.options.Pause);
this.onStart = this.options.onStart;
this.onFinish = this.options.onFinish;
oPhototop.style.overflow = "hidden";
oPhototop.style.position = "relative";
oSlider.style.position = "absolute";
oSlider.style.top = oSlider.style.left = 0;
},
//设置默认属性
SetOptions: function(options) {
this.options = {//默认值
Up: true,//是否向上(否则向左)
Step: 5,//滑动变化率
Time: 10,//滑动延时
Auto: true,//是否自动转换
Pause: 3500,//停顿时间(Auto为true时有效)
onStart: function(){},//开始转换时执行
onFinish: function(){}//完成转换时执行
};
Object.extend(this.options, options || {});
},
//开始切换设置
Start: function() {
if(this.Index < 0){
this.Index = this._count - 1;
} else if (this.Index >= this._count){ this.Index = 0; }
this._target = -1 * this._parameter * this.Index;
this.onStart();
this.Move();
},
//移动
Move: function() {
clearTimeout(this._timer);
var oThis = this, style = this.Up ? "top" : "left", iNow = parseInt(this._slider.style[style]) || 0, iStep = this.GetStep(this._target, iNow);
if (iStep != 0) {
this._slider.style[style] = (iNow + iStep) + "px";
this._timer = setTimeout(function(){ oThis.Move(); }, this.Time);
} else {
this._slider.style[style] = this._target + "px";
this.onFinish();
if (this.Auto) { this._timer = setTimeout(function(){ oThis.Index++; oThis.Start(); }, this.Pause); }
}
},
//获取步长
GetStep: function(iTarget, iNow) {
var iStep = (iTarget - iNow) / this.Step;
if (iStep == 0) return 0;
if (Math.abs(iStep) < 1) return (iStep > 0 ? 1 : -1);
return iStep;
},
//停止
Stop: function(iTarget, iNow) {
clearTimeout(this._timer);
this._slider.style[this.Up ? "top" : "left"] = this._target + "px";
}
};function playphototop(){
function Each(list, fun){
for (var i = 0, len = list.length; i < len; i++) { fun(list[i], i); }
};
var objs = $("idNum").getElementsByTagName("li");
var tv = new TransformView("idTransformView", "idSlider", 206, 5, {
onStart : function(){ Each(objs, function(o, i){ o.className = tv.Index == i ? "on" : ""; }) }//按钮样式
});
tv.Start();
Each(objs, function(o, i){
o.onmouseover = function(){
o.className = "on";
tv.Auto = false;
tv.Index = i;
tv.Start();
}
o.onmouseout = function(){
o.className = "";
tv.Auto = true;
tv.Start();
}
})
}
playphototop(); //PNG correctly handle PNG transparency in Win IE 5.5 & 6.
function correctPNG() { var arVersion = navigator.appVersion.split("MSIE") var version = parseFloat(arVersion[1]) if ((version >= 5.5) && (document.body.filters)) { for(var j=0; j<document.images.length; j++) { var img = document.images[j] var imgName = img.src.toUpperCase() if (imgName.substring(imgName.length-3, imgName.length) == "PNG") { var imgID = (img.id) ? "id='" + img.id + "' " : "" var imgClass = (img.className) ? "class='" + img.className + "' " : "" var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' " var imgStyle = "display:inline-block;" + img.style.cssText if (img.align == "left") imgStyle = "float:left;" + imgStyle if (img.align == "right") imgStyle = "float:right;" + imgStyle if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle var strNewHTML = "<span " + imgID + imgClass + imgTitle + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";" + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader" + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" img.outerHTML = strNewHTML j = j-1 } } } } window.attachEvent("onload", correctPNG); 在IE6里面报这段脚本的80行invalid argument错误
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><title>四屏上下滚动带标题焦点图代码_懒人图库</title>
<LINK href="css/lanren.css" type=text/css rel=stylesheet>
</head><body style="text-align:center"><DIV class=phototop id=idTransformView>
<DIV class=slider id=idSlider>
<TABLE width="100%">
<TBODY>
<TR>
<TD vAlign=top>
<CENTER><A href="http://www.lanrentuku.com/"
target=_blank><IMG height=186 width=292
lowsrc=images/01.jpg
border=0></A><BR><A
href="http://www.lanrentuku.com/"
target=_blank>黑龙江系统行风建设试点工作会鹤岗召开</A></CENTER></TD></TR>
<TR>
<TD vAlign=top>
<CENTER><A href="http://www.lanrentuku.com/"
target=_blank><IMG height=186 width=292
lowsrc=images/02.jpg
border=0></A><BR><A
href="http://www.lanrentuku.com/"
target=_blank>汕尾市举办福彩销售资金管理业务培训会</A></CENTER></TD></TR>
<TR>
<TD vAlign=top>
<CENTER><A href="http://www.lanrentuku.com/"
target=_blank><IMG height=186 width=292
lowsrc=images/03.jpg
border=0></A><BR><A
href="http://www.lanrentuku.com/"
target=_blank>江苏省常州市领导莅临市福彩中心调研</A></CENTER></TD></TR>
<TR>
<TD vAlign=top>
<CENTER><A href="http://www.lanrentuku.com/"
target=_blank><IMG height=186 width=292
lowsrc=images/04.jpg
border=0></A><BR><A
href="http://www.lanrentuku.com/"
target=_blank>湖南250万公益金资助281名残疾贫困生</A></CENTER></TD></TR>
<TR>
<TD align=right></TD></TR></TBODY></TABLE></DIV>
<UL class=num id=idNum>
<LI>1 </LI>
<LI>2 </LI>
<LI>3 </LI>
<LI>4 </LI></UL></DIV>
<SCRIPT src="js/lanrentuku.js" type=text/javascript></SCRIPT><p></p>
</body>
</html>
这个JS是放到.net页面里面在IE6里面浏览就报这样的错,但是在IE7里面就不会