事件源对象
event.srcElement.tagName
event.srcElement.type
捕获释放
event.srcElement.setCapture();
event.srcElement.releaseCapture();
事件按键
event.keyCode
event.shiftKey
event.altKey
event.ctrlKey
事件返回值
event.returnValue
鼠标位置
event.x
event.y
窗体活动元素
document.activeElement

绑定事件 

document.captureEvents(Event.KEYDOWN); 

访问窗体元素 

document.all("txt").focus(); 

document.all("txt").select();


窗体命令
document.execCommand
窗体COOKIE
document.cookie
菜单事件
document.oncontextmenu

创建元素 

document.createElement("SPAN"); 

根据鼠标获得元素: 

document.elementFromPoint(event.x,event.y).tagName=="TD 

document.elementFromPoint(event.x,event.y).appendChild(ms)


窗体图片
document.images[索引]

窗体事件绑定 

document.οnmοusedοwn=scrollwindow;


元素
document.窗体.elements[索引]
对象绑定事件
document.all.xxx.detachEvent('onclick',a);
插件数目
navigator.plugins
取变量类型
typeof($js_libpath) == "undefined"
下拉框
下拉框.options[索引]
下拉框.options.length
查找对象
document.getElementsByName("r1");
document.getElementById(id);
定时
timer=setInterval('scrollwindow()',delay);
clearInterval(timer);
UNCODE编码
escape() ,unescape
父对象
obj.parentElement(dhtml)
obj.parentNode(dom)
交换表的行
TableID.moveRow(2,1)
替换CSS
document.all.csss.href = "a.css";
并排显示
display:inline
隐藏焦点
hidefocus=true
根据宽度换行
style="word-break:break-all"

自动刷新 

<meta HTTP-EQUIV="refresh" CONTENT="8;URL=http://c98.yeah.net"> 

简单邮件 

<a href="mailto:aaa@bbb.com?subject=ccc&body=xxxyyy"> 

快速转到位置 

obj.scrollIntoView(true) 

锚 

<a name="first"> 

<a href="#first">anchors</a> 

网页传递参数 

location.search(); 

可编辑 

obj.contenteditable=true 

执行菜单命令 

obj.execCommand 

双字节字符 

/[^\x00-\xff]/ 

汉字 

/[\u4e00-\u9fa5]/ 

让英文字符串超出表格宽度自动换行 

word-wrap: break-word; word-break: break-all; 

透明背景 

<IFRAME src="1.htm" width=300 height=180 allowtransparency></iframe> 

获得style内容 

obj.style.cssText 

HTML标签 

document.documentElement.innerHTML 

第一个style标签 

document.styleSheets[0] 

style标签里的第一个样式 

document.styleSheets[0].rules[0] 

防止点击空链接时,页面往往重置到页首端。 

<a href="javascript:function()">word</a>


上一网页源
asp:
request.servervariables("HTTP_REFERER")
javascript:
document.referrer

释放内存 

CollectGarbage(); 

禁止右键 

document.oncontextmenu = function() { return false;} 

禁止保存 

<noscript><iframe src="*.htm"></iframe></noscript> 

禁止选取<body οncοntextmenu="return false" οndragstart="return false" onselectstart ="return false" οnselect="document.selection.empty()" οncοpy="document.selection.empty()" onbeforecopy="return false"οnmοuseup="document.selection.empty()> 

禁止粘贴 

<input type=text οnpaste="return false"> 

地址栏图标 

<link rel="Shortcut Icon" href="favicon.ico"> 

favicon.ico 名字最好不变16*16的16色,放虚拟目录根目录下 

收藏栏图标 

<link rel="Bookmark" href="favicon.ico"> 

查看源码 

<input type=button value=查看网页源代码 οnclick="window.location = 'view-source:'+ 'http://www.cs.net/'"> 

关闭输入法 

<input style="ime-mode:disabled"> 

自动全选 

<input type=text name=text1 value="123" οnfοcus="this.select()"> 

ENTER键可以让光标移到下一个输入框 

<input οnkeydοwn="if(event.keyCode==13)event.keyCode=9"> 

文本框的默认值 

<input type=text value="123" οnfοcus="alert(this.defaultValue)"> 

title换行 

obj.title = "123 sdfs " 

获得时间所代表的微秒 

var n1 = new Date("2004-10-10".replace(/-/g, "\/")).getTime() 

窗口是否关闭 

win.closed 

checkbox扁平 

<input type=checkbox style="position: absolute; clip:rect(5px 15px 15px 5px)"><br> 

获取选中内容 

document.selection.createRange().duplicate().text 

自动完成功能 

<input type=text autocomplete=on>打开该功能 

<input type=text autocomplete=off>关闭该功能 

窗口最大化 

<body οnlοad="window.resizeTo(window.screen.width - 4,window.screen.height-50);window.moveTo(-4,-4)"> 

无关闭按钮IE 

window.open("aa.htm", "meizz", "fullscreen=7"); 

统一编码/解码 

alert(decodeURIComponent(encodeURIComponent("http://你好.com?as= hehe"))) 

encodeURIComponent对":"、"/"、";" 和 "?"也编码


表格行指示

<tr οnmοuseοver="this.bgColor='#f0f0f0'" οnmοuseοut="this.bgColor='#ffffff'"> 



//各种尺寸 


s += "\r\n网页可见区域宽:"+ document.body.clientWidth; 

s += "\r\n网页可见区域高:"+ document.body.clientHeight; 

s += "\r\n网页可见区域高:"+ document.body.offsetWeight +" (包括边线的宽)"; 

s += "\r\n网页可见区域高:"+ document.body.offsetHeight +" (包括边线的宽)"; 

s += "\r\n网页正文全文宽:"+ document.body.scrollWidth; 

s += "\r\n网页正文全文高:"+ document.body.scrollHeight; 

s += "\r\n网页被卷去的高:"+ document.body.scrollTop; 

s += "\r\n网页被卷去的左:"+ document.body.scrollLeft; 

s += "\r\n网页正文部分上:"+ window.screenTop; 

s += "\r\n网页正文部分左:"+ window.screenLeft; 

s += "\r\n屏幕分辨率的高:"+ window.screen.height; 

s += "\r\n屏幕分辨率的宽:"+ window.screen.width; 

s += "\r\n屏幕可用工作区高度:"+ window.screen.availHeight; 

s += "\r\n屏幕可用工作区宽度:"+ window.screen.availWidth; 

//过滤数字 


<input type=text οnkeypress="return event.keyCode>=48&&event.keyCode<=57||(this.value.indexOf('.')<0?event.keyCode==46:false)" οnpaste="return !clipboardData.getData('text').match(/\D/)" οndragenter="return false"> 



//特殊用途 


<input type=button value=导入收藏夹 οnclick="window.external.ImportExportFavorites(true,'http://localhost');"> 

<input type=button value=导出收藏夹 οnclick="window.external.ImportExportFavorites(false,'http://localhost');"> 

<input type=button value=整理收藏夹 οnclick="window.external.ShowBrowserUI('OrganizeFavorites', null)"> 

<input type=button value=语言设置 οnclick="window.external.ShowBrowserUI('LanguageDialog', null)"> 

<input type=button value=加入收藏夹 οnclick="window.external.AddFavorite('http://www.google.com/', 'google')"> 

<input type=button value=加入到频道 οnclick="window.external.addChannel('http://www.google.com/')"> 

<input type=button value=加入到频道 οnclick="window.external.showBrowserUI('PrivacySettings',null)"> 



//不缓存 


<META HTTP-EQUIV="pragma" CONTENT="no-cache"> 

<META HTTP-EQUIV="Cache-Control" CONTENT="no-cache, must-revalidate"> 

<META HTTP-EQUIV="expires" CONTENT="0"> 



//正则匹配 



匹配中文字符的正则表达式: [\u4e00-\u9fa5] 

匹配双字节字符(包括汉字在内):[^\x00-\xff] 

匹配空行的正则表达式:\n[\s| ]*\r 

匹配HTML标记的正则表达式:/<(.*)>.*<\/\1>|<(.*) \/>/ 

匹配首尾空格的正则表达式:(^\s*)|(\s*$)(像vbscript那样的trim函数) 

匹配Email地址的正则表达式:\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)* 

匹配网址URL的正则表达式:http://([\w-]+\.)+[\w-]+(/[\w- ./?%&=]*)? 

以下是例子: 

利用正则表达式限制网页表单里的文本框输入内容: 

用正则表达式限制只能输入中文:οnkeyup="value=value.replace(/[^\u4E00-\u9FA5]/g,'')" onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\u4E00-\u9FA5]/g,''))" 

1.用正则表达式限制只能输入全角字符: οnkeyup="value=value.replace(/[^\uFF00-\uFFFF]/g,'')" onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\uFF00-\uFFFF]/g,''))" 

2.用正则表达式限制只能输入数字:οnkeyup="value=value.replace(/[^\d]/g,'') "onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\d]/g,''))" 

3.用正则表达式限制只能输入数字和英文:οnkeyup="value=value.replace(/[\W]/g,'') "onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\d]/g,''))" 

//消除图像工具栏 


<IMG SRC="mypicture.jpg" HEIGHT="100px" WIDTH="100px" GALLERYIMG="false"> 

or 

<head> 

<meta http-equiv="imagetoolbar" content="no"> 

</head> 



//无提示关闭 



function Close() 

{ 

var ua=navigator.userAgent 

var ie=navigator.appName=="Microsoft Internet Explorer"?true:false 

if(ie) 

{ 

var IEversion=parseFloat(ua.substring(ua.indexOf("MSIE ")+5,ua.indexOf(";",ua.indexOf("MSIE ")))) 

if(IEversion< 5.5) 

{ 

var str = '<object id=noTipClose classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">' 

str += '<param name="Command" value="Close"></object>'; 

document.body.insertAdjacentHTML("beforeEnd", str); 

document.all.noTipClose.Click(); 

} 

else 

{ 

window.opener =null; 

window.close(); 

} 

} 

else 

{ 

window.close() 

} 

} 


//取得控件得绝对位置(1) 



<script language="javascript"> 

function getoffset(e) 

{ 

var t=e.offsetTop; 

var l=e.offsetLeft; 

while(e=e.offsetParent) 

{ 

t+=e.offsetTop; 

l+=e.offsetLeft; 

} 

var rec = new Array(1); 

rec[0] = t; 

rec[1] = l; 

return rec 

} 

</script> 

//获得控件的绝对位置(2) 



oRect = obj.getBoundingClientRect(); 

oRect.left 

oRect. 

//最小化,最大化,关闭 


<object id=min classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11"> 

<param name="Command" value="Minimize"></object> 

<object id=max classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11"> 

<param name="Command" value="Maximize"></object> 

<OBJECT id=close classid="clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11"> 

<PARAM NAME="Command" value="Close"></OBJECT> 

<input type=button value=最小化 οnclick=min.Click()> 

<input type=button value=最大化 οnclick=max.Click()> 

<input type=button value=关闭 οnclick=close.Click()> 



//光标停在文字最后 



<script language="javascript"> 

function cc() 

{ 

var e = event.srcElement; 

var r =e.createTextRange(); 

r.moveStart('character',e.value.length); 

r.collapse(true); 

r.select(); 

} 

</script> 

<input type=text name=text1 value="123" οnfοcus="cc()"> 


//页面进入和退出的特效


进入页面<meta http-equiv="Page-Enter" content="revealTrans(duration=x, transition=y)">
推出页面<meta http-equiv="Page-Exit" content="revealTrans(duration=x, transition=y)">
这个是页面被载入和调出时的一些特效。duration表示特效的持续时间,以秒为单位。transition表示使
用哪种特效,取值为1-23:
  0 矩形缩小
  1 矩形扩大
  2 圆形缩小
  3 圆形扩大
  4 下到上刷新
  5 上到下刷新
  6 左到右刷新
  7 右到左刷新
  8 竖百叶窗
  9 横百叶窗
  10 错位横百叶窗
  11 错位竖百叶窗
  12 点扩散
  13 左右到中间刷新
  14 中间到左右刷新
  15 中间到上下
  16 上下到中间
  17 右下到左上
  18 右上到左下
  19 左上到右下
  20 左下到右上
  21 横条
  22 竖条
  23

//网页是否被检索 


<meta name="ROBOTS" content="属性值"> 

  其中属性值有以下一些: 

  属性值为"all": 文件将被检索,且页上链接可被查询; 

  属性值为"none": 文件不被检索,而且不查询页上的链接; 

  属性值为"index": 文件将被检索; 

  属性值为"follow": 查询页上的链接; 

  属性值为"noindex": 文件不检索,但可被查询链接; 

  属性值为"nofollow": 



//打印分页 


<p style="page-break-after:always">page1</p> 

<p style="page-break-after:always">page2</p> 



//设置打印 



<object id="factory" style="display:none" viewastext 

classid="clsid:1663ed61-23eb-11d2-b92f-008048fdd814" 

codebase="http://www.meadroid.com/scriptx/ScriptX.cab#Version=5,60,0,360" 

></object> 

<input type=button value=页面设置 οnclick="factory.printing.PageSetup()"> 

<input type=button value=打印预览 οnclick="factory.printing.Preview()"> 


<script language=javascript> 

function window.onload() 

{ 

// -- advanced features 

factory.printing.SetMarginMeasure(2) // measure margins in inches 

factory.printing.SetPageRange(false, 1, 3) // need pages from 1 to 3 

factory.printing.printer = "HP DeskJet 870C" 

factory.printing.copies = 2 

factory.printing.collate = true 

factory.printing.paperSize = "A4" 

factory.printing.paperSource = "Manual feed" 

// -- basic features 

factory.printing.header = "居左显示&b居中显示&b居右显示页码,第&p页/共&P页" 

factory.printing.footer = "(自定义页脚)" 

factory.printing.portrait = false 

factory.printing.leftMargin = 0.75 

factory.printing.topMargin = 1.5 

factory.printing.rightMargin = 0.75 

factory.printing.bottomMargin = 1.5 

} 

function Print(frame) { 

factory.printing.Print(true, frame) // print with prompt 

} 

</script> 

<input type=button value="打印本页" οnclick="factory.printing.Print(false)"> 

<input type=button value="页面设置" οnclick="factory.printing.PageSetup()"> 

<input type=button value="打印预览" οnclick="factory.printing.Preview()"><br> 

<a href="http://www.meadroid.com/scriptx/docs/printdoc.htm?static" target=_blank>具体使用手册,更多信息,点这里</a> 


//自带的打印预览 



WebBrowser.ExecWB(1,1) 打开 

Web.ExecWB(2,1) 关闭现在所有的IE窗口,并打开一个新窗口 

Web.ExecWB(4,1) 保存网页 

Web.ExecWB(6,1) 打印 

Web.ExecWB(7,1) 打印预览 

Web.ExecWB(8,1) 打印页面设置 

Web.ExecWB(10,1) 查看页面属性 

Web.ExecWB(15,1) 好像是撤销,有待确认 

Web.ExecWB(17,1) 全选 

Web.ExecWB(22,1) 刷新 

Web.ExecWB(45,1) 关闭窗体无提示 

<style media=print> 

.Noprint{display:none;}<!--用本样式在打印时隐藏非打印项目--> 

.PageNext{page-break-after: always;}<!--控制分页--> 

</style> 

<object id="WebBrowser" width=0 height=0 classid="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"> 

</object> 


<center class="Noprint" > 

<input type=button value=打印 οnclick=document.all.WebBrowser.ExecWB(6,1)> 

<input type=button value=直接打印 οnclick=document.all.WebBrowser.ExecWB(6,6)> 

<input type=button value=页面设置 οnclick=document.all.WebBrowser.ExecWB(8,1)> 

</p> 

<p> <input type=button value=打印预览 οnclick=document.all.WebBrowser.ExecWB(7,1)> 

</center> 


//去掉打印时的页眉页脚 



<script language="JavaScript"> 

var HKEY_Root,HKEY_Path,HKEY_Key; 

HKEY_Root="HKEY_CURRENT_USER"; 

HKEY_Path="\\Software\\Microsoft\\Internet Explorer\\PageSetup\\"; 

//设置网页打印的页眉页脚为空 

function PageSetup_Null() 

{ 

try 

{ 

var Wsh=new ActiveXObject("WScript.Shell"); 

HKEY_Key="header"; 

Wsh.RegWrite(HKEY_Root+HKEY_Path+HKEY_Key,""); 

HKEY_Key="footer"; 

Wsh.RegWrite(HKEY_Root+HKEY_Path+HKEY_Key,""); 

} 

catch(e){} 

} 

//设置网页打印的页眉页脚为默认值 

function PageSetup_Default() 

{ 

try 

{ 

var Wsh=new ActiveXObject("WScript.Shell"); 

HKEY_Key="header"; 

Wsh.RegWrite(HKEY_Root+HKEY_Path+HKEY_Key,"&w&b页码,&p/&P"); 

HKEY_Key="footer"; 

Wsh.RegWrite(HKEY_Root+HKEY_Path+HKEY_Key,"&u&b&d"); 

} 

catch(e){} 

} 

</script> 

<input type="button" value="清空页码" οnclick=PageSetup_Null()> 

<input type="button" value="恢复页码" οnclick=PageSetup_Default()> 

//浏览器验证 



function checkBrowser() 

{ 

this.ver=navigator.appVersion 

this.dom=document.getElementById?1:0 

this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom)?1:0; 

this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0; 

this.ie4=(document.all && !this.dom)?1:0; 

this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0; 

this.ns4=(document.layers && !this.dom)?1:0; 

this.mac=(this.ver.indexOf('Mac') > -1) ?1:0; 

this.ope=(navigator.userAgent.indexOf('Opera')>-1); 

this.ie=(this.ie6 || this.ie5 || this.ie4) 

this.ns=(this.ns4 || this.ns5) 

this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns5 || this.ns4 || this.mac || this.ope) 

this.nbw=(!this.bw) 

return this; 

} 

//计算内容宽和高 


<SCRIPT language="javascript"> 

function test(obj) 

{ 

var range = obj.createTextRange(); 

alert("内容区宽度: " + range.boundingWidth 

+ "px\r\n内容区高度: " + range.boundingHeight + "px"); 


} 

</SCRIPT> 

<BODY> 

<Textarea id="txt" height="150">sdf</textarea><INPUT type="button" value="计算内容宽度" onClick="test(txt)"> 

</BODY> 

//无模式的提示框 


function modelessAlert(Msg) 

{ 

window.showModelessDialog("javascript:alert(\""+escape(Msg)+"\");window.close();","","status:no;resizable:no;help:no;dialogHeight:height:30px;dialogHeight:40px;"); 

} 



//屏蔽按键 



<html> 

<head> 

<meta http-equiv="Content-Type" content="text/html; charset=gb2312"> 

<noscript><meta http-equiv="refresh" content="0;url=about:noscript"></noscript> 

<title>屏蔽鼠标右键、Ctrl+N、Shift+F10、Alt+F4、F11、F5刷新、退格键</title> 

</head> 

<body> 

<script language="Javascript"><!-- 

//屏蔽鼠标右键、Ctrl+N、Shift+F10、F11、F5刷新、退格键 

//Author: meizz(梅花雨) 2002-6-18 

function document.oncontextmenu(){event.returnValue=false;}//屏蔽鼠标右键 

function window.onhelp(){return false} //屏蔽F1帮助 

function document.onkeydown() 

{ 

if ((window.event.altKey)&& 

((window.event.keyCode==37)|| //屏蔽 Alt+ 方向键 ← 

(window.event.keyCode==39))) //屏蔽 Alt+ 方向键 → 

{ 

alert("不准你使用ALT+方向键前进或后退网页!"); 

event.returnValue=false; 

} 

/* 注:这还不是真正地屏蔽 Alt+ 方向键, 

因为 Alt+ 方向键弹出警告框时,按住 Alt 键不放, 

用鼠标点掉警告框,这种屏蔽方法就失效了。以后若 

有哪位高手有真正屏蔽 Alt 键的方法,请告知。*/ 

if ((event.keyCode==8) || //屏蔽退格删除键 

(event.keyCode==116)|| //屏蔽 F5 刷新键 

(event.ctrlKey && event.keyCode==82)){ //Ctrl + R 

event.keyCode=0; 

event.returnValue=false; 

} 

if (event.keyCode==122){event.keyCode=0;event.returnValue=false;} //屏蔽F11 

if (event.ctrlKey && event.keyCode==78) event.returnValue=false; //屏蔽 Ctrl+n 

if (event.shiftKey && event.keyCode==121)event.returnValue=false; //屏蔽 shift+F10 

if (window.event.srcElement.tagName == "A" && window.event.shiftKey) 

window.event.returnValue = false; //屏蔽 shift 加鼠标左键新开一网页 

if ((window.event.altKey)&&(window.event.keyCode==115)) //屏蔽Alt+F4 

{ 

window.showModelessDialog("about:blank","","dialogWidth:1px;dialogheight:1px"); 

return false; 

} 

} 

</script> 

屏蔽鼠标右键、Ctrl+N、Shift+F10、Alt+F4、F11、F5刷新、退格键 

</body> 

</html> 

//屏蔽打印 

<style> 

@media print{ 

* {display:none} 

} 

</style> 



//移动的图层,拖动 



1.<span style='position:absolute;width:200;height:200;background:red' οnmοusedοwn=MouseDown(this) οnmοusemοve=MouseMove() οnmοuseup=MouseUp()>meizz</span> 

<script language=javascript> 

var Obj; 

function MouseDown(obj) 

{ 

Obj=obj; 

Obj.setCapture(); 

Obj.l=event.x-Obj.style.pixelLeft; 

Obj.t=event.y-Obj.style.pixelTop; 

} 

function MouseMove() 

{ 

if(Obj!=null) 

{ 

Obj.style.left = event.x-Obj.l; 

Obj.style.top = event.y-Obj.t; 

} 

} 

function MouseUp() 

{ 

if(Obj!=null) 

{ 

Obj.releaseCapture(); 

Obj=null; 

} 

} 

</script> 

2. 

<div id="myDiv" src="logo.gif" οndrag="doDrag();" οnmοuseοver="this.style.cursor='hand'" style="position:absolute;left=100;top=100;" οnmοusedοwn="doMouseDown();"> 

<a href="#" οnclick="return false"><h1>wlecome</h1></a> 

</div> 

<script language="JavaScript" type="text/javascript"> 

var orgMouseX; 

var orgMouseY; 

var orgObjX; 

var orgObjY; 

function doDrag() 

{ 

var myObject=document.all.myDiv; 


var x=event.clientX; 

var y=event.clientY; 

myObject.style.left=x-(orgMouseX-orgObjX); 

myObject.style.top=y-(orgMouseY-orgObjY); 


} 

function doMouseDown() 

{ 

orgMouseX=event.clientX; 

orgMouseY=event.clientY; 

orgObjX=parseInt(document.all.myDiv.style.left); 

orgObjY=parseInt(document.all.myDiv.style.top); 

} 


</script> 


//文档状态改变 



<iframe src="a.html" id="f" name="f" scrolling="no" frameborder=0 marginwidth=0 marginheight=0></iframe> 

<script> 

var doc=window.frames["f"].document; 

function s(){ 

if (doc.readyState=="complete"){ 

document.all.f.style.height=doc.body.scrollHeight 

document.all.f.style.width=doc.body.scrollWidth 

} 

} 

doc.onreadystatechange=s 

</script> 



//刷新后不变的文本框 


<HTML> 

<HEAD> 

<META NAME="save" CONTENT="history"> 

<STYLE> 

.sHistory {behavior:url(#default#savehistory);} 

</STYLE> 

</HEAD> 

<BODY> 

<INPUT class=sHistory type=text id=oPersistInput> 

</BODY> 

</HTML> 



//访问剪贴板 


(1)拖拽访问 

event.dataTransfer.setData("URL", oImage.src); 

sImageURL = event.dataTransfer.getData("URL") 

(2)普通访问 

window.clipboardData.setData("Text",oSource.innerText); 

window.clipboardData.getData("Text"); 



//操作COOKIE 



function SetCookie(sName, sValue) 

{ 

document.cookie = sName + "=" + escape(sValue) + "; "; 

} 

function GetCookie(sName) 

{ 

var aCookie = document.cookie.split("; "); 

for (var i=0; i < aCookie.length; i++) 

{ 


var aCrumb = aCookie[i].split("="); 

if (sName == aCrumb[0]) 

return unescape(aCrumb[1]); 

} 


} 

function DelCookie(sName) 

{ 

document.cookie = sName + "=" + escape(sValue) + "; expires=Fri, 31 Dec 1999 23:59:59 GMT;"; 

} 

//setTimeout增加参数 



<script> 

var _st = window.setTimeout; 

window.setTimeout = function(fRef, mDelay) { 

if(typeof fRef == 'function'){ 

var argu = Array.prototype.slice.call(arguments,2); 

var f = (function(){ fRef.apply(null, argu); }); 

return _st(f, mDelay); 

} 

return _st(fRef,mDelay); 

} 

function test(x){ 

alert(x); 

} 

window.setTimeout(test,1000,'fason'); 

</script>