网页中一些比较隐蔽的用法

http://wbc.bkkss.com/article.asp?id=299

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.onmousedown=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

简单邮件

快速转到位置

obj.scrollIntoView(true)

anchors

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

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。

word

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

禁止选取

禁止粘贴

地址栏图标

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

查看源码

关闭输入法

自动全选

ENTER键可以让光标移到下一个输入框

文本框的默认值

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

获取选中内容

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

自动完成功能

打开该功能

关闭该功能

窗口最大化

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

//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

=48&&event.keyCode

//特殊用途

//不缓存

//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:/.*|/

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:onkeyup=”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: onkeyup=”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:onkeyup=”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:onkeyup=”value=value.replace(/[\W]/g,”) “onbeforepaste=”clipboardData.setData(‘text’,clipboardData.getData(‘text’).replace(/[^\d]/g,”))”

//消除图像工具栏

or

//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’

str += ”;

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)

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

}

//获得控件的绝对位置(2)

orect = obj.getBoundingClientRect();

orect.left

orect.

//最小化,最大化,关闭

//光标停在文字最后

function cc()

{

var e = event.srcElement;

var r =e.createTextRange();

r.moveStart(‘character’,e.value.length);

r.collapse(true);

r.select();

}

//页面进入和退出的特效

进入页面

推出页面

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

  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

page1

page2

//设置打印

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

}

具体使用手册,更多信息,点这里

//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

.Noprint{display:none;}

.PageNext{page-break-after: always;}

//去掉打印时的页眉页脚

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){}

}

//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

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”);

}

//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

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

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

//屏蔽打印

@media print{

* {display:none}

}

//移动的图层,拖动

1.meizz

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;

}

}

2.

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);

}

//文档状态改变

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

//刷新后不变的文本框

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

//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

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’);

//自定义的apply,call

Function.prototype.apply = function (obj, argu) {

if (obj) obj.constructor.prototype._caller = this;

var argus = new Array();

for (var i=0;i

Function URLEncoding(vstrIn)

strReturn = “”

For i = 1 To Len(vstrIn)

ThisChr = Mid(vStrIn,i,1)

If Abs(Asc(ThisChr))

//readyState是xmlhttp返回数据的进度,0=载入中,1=未初始化,2=已载入,3=运行中,4=完成

//组件是否安装

isComponentInstalled(“{6B053A4B-A7EC-4D3D-4567-B8FF8A1A5739}”, “componentID”))

//检查网页是否存在

function CheckURL(URL)

{

var xmlhttp = new ActiveXObject(“Microsoft.XMLHTTP”);

xmlhttp.Open(“GET”,URL, false);

try

{

xmlhttp.Send();

var result = xmlhttp.status;

}

catch(e) {return(false); }

if(result==200)

{

return true;

}

xmlhttp = null;

return false;

}

//连接数据库

//用 JavaScript 写服务器端连接数据库的代码示例

var conn = new ActiveXObject(“ADODB.Connection”);

conn.Open(“Provider=SQLOLEDB.1; Data Source=localhost; User ID=sa; ”

+”Password=; Initial Catalog=pubs”);

var rs = new ActiveXObject(“ADODB.Recordset”);

var sql=”select * from authors”;

rs.open(sql, conn);

shtml = “

“;

shtml +=”

“;

while(!rs.EOF)

{

shtml += “

“;

rs.moveNext;

}

shtml += “

au_id au_lname au_fname phone address city state zip
” + rs(“au_id”) + “ ” + rs(“au_lname”) + “ ” + rs(“au_fname”) + “ ” + rs(“phone”) + “ ” + rs(“address”) + “ ” + rs(“city”) + “ ” + rs(“state”) + “ ” + rs(“zip”) + “

“;

document.write(shtml);

rs.close();

rs = null;

conn.close();

conn = null;

//使用数据岛

srno:

times:

” onclick=”xmldate.recordset.moveNext()”>

>” onclick=”xmldate.recordset.moveLast()”>

20041025-01null

20041101-092004年10月1日2点22分0秒

//获得参数

search

0)

{

var re = /([^&]*?)\=([^&]*)/g

var s = a.match(re);

for(var i= 0;i

//可编辑Select

11111111

222222

333333

//设置光标位置

function getCaret(textbox)

{

var control = document.activeElement;

textbox.focus();

var rang = document.selection.createRange();

rang.setEndPoint(“StartToStart”,textbox.createTextRange())

control.focus();

return rang.text.length;

}

function setCaret(textbox,pos)

{

try

{

var r =textbox.createTextRange();

r.moveStart(‘character’,pos);

r.collapse(true);

r.select();

}

catch(e)

{}

}

function selectLength(textbox,start,len)

{

try

{

var r =textbox.createTextRange();

r.moveEnd(‘character’,len-(textbox.value.length-start));

r.moveStart(‘character’,start);

r.select();

}

catch(e)

{//alert(e.description)}

}

function insertAtCaret(textbox,text)

{

textbox.focus();

document.selection.createRange().text = text;

}

//页内查找

function findInPage(str)

{

var txt, i, found,n = 0;

if (str == “”)

{

return false;

}

txt = document.body.createTextRange();

for (i = 0; i 0)

{

n = 0;

findInPage(str);

}

else

{

alert(str + “… 您要找的文字不存在。\n \n请试着输入页面中的关键字再次查找!”);

}

}

return false;

}

//书

http://www.itpub.net/attachment.php?s=&postid=1894598

http://www.wrclub.net/down/listdown.aspx?id=1341

//操作EXECL

function jStartExcel() {

var xls = new ActiveXObject ( “Excel.Application” );

xls.visible = true;

var newBook = xls.Workbooks.Add;

newBook.Worksheets.Add;

newBook.Worksheets(1).Activate;

xls.ActiveWorkBook.ActiveSheet.PageSetup.Orientation = 2;

xls.ActiveWorkBook.ActiveSheet.PageSetup.PaperSize = 5;

newBook.Worksheets(1).Columns(“A”).columnwidth=50;

newBook.Worksheets(1).Columns(“A”).WrapText = true;

newBook.Worksheets(1).Columns(“B”).columnwidth=50;

newBook.Worksheets(1).Columns(“B”).WrapText = true;

newBook.Worksheets(1).Range(“A1:B1000”).NumberFormat = “0”;

newBook.Worksheets(1).Range(“A1:B1000″).HorizontalAlignment = -4131;

newBook.Worksheets(1).Cells(1,1).Interior.ColorIndex=”15″;

newBook.Worksheets(1).Cells(1,1).value=”First Column, First Cell”;

newBook.Worksheets(1).Cells(2,1).value=”First Column, Second Cell”;

newBook.Worksheets(1).Cells(1,2).value=”Second Column, First Cell”;

newBook.Worksheets(1).Cells(2,2).value=”Second Column, Second Cell”;

newBook.Worksheets(1).Name=”My First WorkSheet”;

}

//自定义提示条

tip

//***********默认设置定义.*********************

tPopWait=50;//停留tWait豪秒后显示提示。

tPopShow=5000;//显示tShow豪秒后关闭提示

showPopStep=20;

popOpacity=99;

//***************内部变量定义*****************

sPop=null;

curShow=null;

tFadeOut=null;

tFadeIn=null;

tFadeWaiting=null;

document.write(“”);

document.write(“.cPopText { background-color: #F8F8F5;color:#000000; border: 1px #000000 solid;font-color: font-size: 12px; padding-right: 4px; padding-left: 4px; height: 20px; padding-top: 2px; padding-bottom: 2px; filter: Alpha(Opacity=0)}”);

document.write(“”);

document.write(“

“);

function showPopupText(){

var o=event.srcElement;

MouseX=event.x;

MouseY=event.y;

if(o.alt!=null && o.alt!=””){o.dypop=o.alt;o.alt=””};

if(o.title!=null && o.title!=””){o.dypop=o.title;o.title=””};

if(o.dypop!=sPop) {

sPop=o.dypop;

clearTimeout(curShow);

clearTimeout(tFadeOut);

clearTimeout(tFadeIn);

clearTimeout(tFadeWaiting);

if(sPop==null || sPop==””) {

dypopLayer.innerHTML=””;

dypopLayer.style.filter=”Alpha()”;

dypopLayer.filters.Alpha.opacity=0;

}

else {

if(o.dyclass!=null) popStyle=o.dyclass

else popStyle=”cPopText”;

curShow=setTimeout(“showIt()”,tPopWait);

}

}

}

function showIt(){

dypopLayer.className=popStyle;

dypopLayer.innerHTML=sPop;

popWidth=dypopLayer.clientWidth;

popHeight=dypopLayer.clientHeight;

if(MouseX+12+popWidth>document.body.clientWidth) popLeftAdjust=-popWidth-24

else popLeftAdjust=0;

if(MouseY+12+popHeight>document.body.clientHeight) popTopAdjust=-popHeight-24

else popTopAdjust=0;

dypopLayer.style.left=MouseX+12+document.body.scrollLeft+popLeftAdjust;

dypopLayer.style.top=MouseY+12+document.body.scrollTop+popTopAdjust;

dypopLayer.style.filter=”Alpha(Opacity=0)”;

fadeOut();

}

function fadeOut(){

if(dypopLayer.filters.Alpha.opacity0) {

dypopLayer.filters.Alpha.opacity-=1;

tFadeIn=setTimeout(“fadeIn()”,1);

}

}

document.onmouseover=showPopupText;

//插入文字

document.onclick =function(){

var oSource = window.event.srcElement;

if(oSource.tagName!=”DIV”)

return false;

var sel = document.selection;

if (sel!=null) {

var rng = sel.createRange();

if (rng!=null)

rng.pasteHTML(“插入文字“);

}

}

//netscapte下操作xml

doc = new ActiveXObject(“Msxml2.DOMDocument”);

doc = new ActiveXObject(“Microsoft.XMLDOM”)

->>

doc = (new DOMParser()).parseFromString(sXML,’text/xml’)

//判断键值

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

function keyDown(e)

{

if(!ie)

{

var nkey=e.which;

var iekey=’现在是ns浏览器’;

var realkey=String.fromCharCode(e.which);

}

if(ie)

{

var iekey=event.keyCode;

var nkey=’现在是ie浏览器’;

var realkey=String.fromCharCode(event.keyCode);

if(event.keyCode==32){realkey=’\’ 空格\”}

if(event.keyCode==13){realkey=’\’ 回车\”}

if(event.keyCode==27){realkey=’\’ Esc\”}

if(event.keyCode==16){realkey=’\’ Shift\”}

if(event.keyCode==17){realkey=’\’ Ctrl\”}

if(event.keyCode==18){realkey=’\’ Alt\”}

}

alert(‘ns浏览器中键值:’+nkey+’\n’+’ie浏览器中键值:’+iekey+’\n’+’实际键为’+realkey);

}

document.onkeydown = keyDown;

//Javascript Document.


请按任意一个键。。。。

//禁止FSO

1.注销组件

regsvr32 /u scrrun.dll

2.修改PROGID

HKEY_CLASSES_ROOT\Scripting.FileSystemObject

Scripting.FileSystemObject

3.对于使用object的用户,修改HKEY_CLASSES_ROOT\Scripting.

//省略号

就是比如有一行文字,很长,表格内一行显示不下.

//检测media play版本

var flash=””;

WMPVersion= oClientCaps.getComponentVersion(“{22D6F312-B0F6-11D0-94AB-0080C74C7E95}”,”ComponentID”);

if (WMPVersion != “”) {

flash = “”;

var version = WMPVersion.split(“,”);

var i;

for (i = 0; i “);

}

//图象按比例

0 && image.height>0){

flag=true;

if(image.width/image.height>= iwidth/iheight){

if(image.width>iwidth){

ImgD.width=iwidth;

ImgD.height=(image.height*iwidth)/image.width;

}else{

ImgD.width=image.width;

ImgD.height=image.height;

}

ImgD.alt=image.width+”×”+image.height;

}

else{

if(image.height>iheight){

ImgD.height=iheight;

ImgD.width=(image.width*iheight)/image.height;

}else{

ImgD.width=image.width;

ImgD.height=image.height;

}

ImgD.alt=image.width+”×”+image.height;

}

}

}

//–>

//细线Select

1111

11111111111111

111111111

//Import

function Import() {

for( var i=0; i’);

else

document.write(‘@import \”‘ + file + ‘\” ;’);

}

};

//js枚举

function getComputerName()

{

var objWMIService = GetObject(“Winmgmts:root\cimv2”);

for(e = new Enumerator(objWMIService) ; !e.atEnd() ; e.moveNext())

{

var getComputer = e.item();

return getComputer.Name;

}

}

//条件编译

/*@cc_on @*/

/*@if (@_win32 && @_jscript_version>5)

function window.confirm(str)

{

execScript(“n = msgbox(‘”+ str +”‘, 257)”, “vbscript”);

return(n == 1);

}

@end @*/

//取得innerText

你好你阿三 大法 司法等四 “);

currNode = xmlDoc.documentElement;

var s = currNode.xml;

var r = /\\s]*?)[^\>]*?\>([^\/

var b = s.replace(r,”$2”);

alert(b);

//–>

//mergeAttributes 复制所有读/写标签属性到指定元素。

function fnMerge(){

oSource.children[1].mergeAttributes(oSource.children[0]);

}

This is a sample DIV element.

This is another sample DIV element.

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