javascript 全事件

事件源?象

event.srcElement.tagName

event.srcElement.type

捕??放

event.srcElement.setCapture();

event.srcElement.releaseCapture();

事件按?

event.keyCode

event.shiftKey

event.altKey

event.ctrlKey

事件返回?

event.returnValue

鼠?位置

event.x

event.y

窗体活?元素

document.activeElement

?定事件

document.captureEvents(Event.KEYDOWN);

??窗体元素

document.all(“txt”).focus();

document.all(“txt”).select();

窗体命令

document.execCommand

窗体COOKIE

document.cookie

菜?事件

document.oncontextmenu

?建元素

document.createElement(“SPAN”);

根据鼠??得元素：

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

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

窗体?片

document.images[索引]

窗体事件?定

document.onmousedown=scrollwindow;

元素

document.窗体.elements[索引]

?象?定事件

document.all.xxx.detachEvent(‘onclick’,a);

插件数目

navigator.plugins

取?量?型

typeof($js_libpath) == “undefined”

下拉框

下拉框.options[索引]

下拉框.options.length

?找?象

document.getElementsByName(“r1”);

document.getElementById(id);

定?

timer=setInterval(‘scrollwindow()’,delay);

clearInterval(timer);

UNCODE??

escape() ,unescape

父?象

obj.parentElement(dhtml)

obj.parentNode(dom)

交?表的行

TableID.moveRow(2,1)

替?CSS

document.all.csss.href = “a.css”;

并排?示

display:inline

?藏焦点

hidefocus=true

根据?度?行

style=”word-break:break-all”

自?刷新

???件

快速?到位置

obj.scrollIntoView(true)

<a href=”#first”>anchors</a>

网???参数

location.search();

可??

obj.contenteditable=true

?行菜?命令

obj.execCommand

双字?字符

/[^\x00-\xff]/

?字

/[\一-\龥]/

?英文字符串超出表格?度自??行

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

透明背景

?得style内容

obj.style.cssText

HTML??

document.documentElement.innerHTML

第一个style??

document.styleSheets[0]

style??里的第一个?式

document.styleSheets[0].rules[0]

防止点?空?接?，?面往往重置到?首端。

上一网?源

asp:

request.servervariables(“HTTP_REFERER”)

javascript:

document.referrer

?放内存

CollectGarbage();

禁止右?

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

禁止保存

禁止?取<body oncontextmenu=”return false” ondragstart=”return false” onselectstart =”return false” onselect=”document.selection.empty()” oncopy=”document.selection.empty()” onbeforecopy=”return false”onmouseup=”document.selection.empty()>

禁止粘?

地址???

favicon.ico 名字最好不?16*16的16色,放虚?目?根目?下

收藏???

?看源?

???入法

自?全?

ENTER?可以?光?移到下一个?入框

文本框的默??

title?行

obj.title = “123&#13sdfs&#32”

?得??所代表的微秒

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

窗口是否??

win.closed

checkbox扁平

?取?中内容

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

自?完成功能

<input type=text autocomplete=on>打??功能

<input type=text autocomplete=off>???功能

窗口最大化

无??按?IE

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

?一??/解?

alert(decodeURIComponent(encodeURIComponent(“https://?好.com?as= hehe”)))

encodeURIComponent?”:”、”/”、”;” 和 “?”也??

表格行指示

//各?尺寸

s += “\r\n网?可?区域?：”+ document.body.clientWidth;

s += “\r\n网?可?区域高：”+ document.body.clientHeight;

s += “\r\n网?可?区域高：”+ document.body.offsetWeight +” (包括??的?)”;

s += “\r\n网?可?区域高：”+ document.body.offsetHeight +” (包括??的?)”;

s += “\r\n网?正文全文?：”+ document.body.scrollWidth;

s += “\r\n网?正文全文高：”+ document.body.scrollHeight;

s += “\r\n网?被卷去的高：”+ document.body.scrollTop;

s += “\r\n网?被卷去的左：”+ document.body.scrollLeft;

s += “\r\n网?正文部分上：”+ window.screenTop;

s += “\r\n网?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?：”+ 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?度：”+ window.screen.availWidth;

//??数字

//特殊用途

//不?存

//正?匹配

匹配中文字符的正?表?式： [\一-\龥]

匹配双字?字符(包括?字在内)：[^\x00-\xff]

匹配空行的正?表?式：\n[\s| ]*\r

匹配HTML??的正?表?式：/<(.*)>.*<\/\1>|<(.*) \/>/

匹配首尾空格的正?表?式：(^\s*)|(\s*$)（像vbscript那?的trim函数）

匹配Email地址的正?表?式：\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*

匹配网址URL的正?表?式：https://([\w-]+\.)+[\w-]+(/[\w– ./?%&=]*)?

以下是例子：

利用正?表?式限制网?表?里的文本框?入内容：

用正?表?式限制只能?入中文：onkeyup=”value=value.replace(/[^\一-\龥]/g,”)” onbeforepaste=”clipboardData.setData(‘text’,clipboardData.getData(‘text’).replace(/[^\一-\龥]/g,”))”

1.用正?表?式限制只能?入全角字符： onkeyup=”value=value.replace(/[^\?-\?]/g,”)” onbeforepaste=”clipboardData.setData(‘text’,clipboardData.getData(‘text’).replace(/[^\?-\?]/g,”))”

2.用正?表?式限制只能?入数字：onkeyup=”value=value.replace(/[^\d]/g,”) “onbeforepaste=”clipboardData.setData(‘text’,clipboardData.getData(‘text’).replace(/[^\d]/g,”))”

3.用正?表?式限制只能?入数字和英文：onkeyup=”value=value.replace(/[\W]/g,”) “onbeforepaste=”clipboardData.setData(‘text’,clipboardData.getData(‘text’).replace(/[^\d]/g,”))”

//消除?像工具?

//无提示??

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??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

}

</script>

//?得控件的??位置(2)

oRect = obj.getBoundingClientRect();

oRect.left

oRect.

//最小化,最大化,??

//光?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();

}

</script>

//?面?入和退出的特效

?入?面<meta http-equiv=”Page-Enter” content=”revealTrans(duration=x, transition=y)”>

推出?面<meta http-equiv=”Page-Exit” content=”revealTrans(duration=x, transition=y)”>

?个是?面被?入和?出?的一些特效。duration表示特效的持???，以秒??位。transition表示使

用??特效，取??1-23:

　　0 矩形?小

　　1 矩形?大

　　2 ?形?小

　　3 ?形?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 ?百叶窗

　　9 横百叶窗

　　10 ?位横百叶窗

　　11 ?位?百叶窗

　　12 点?散

　　13 左右到中?刷新

　　14 中?到左右刷新

　　15 中?到上下

　　16 上下到中?

　　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 ?条

//网?是否被?索

//打印分?

//?置打印

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

codebase=”https://www.meadroid.com/scriptx/ScriptX.cab#Version=5,60,0,360“

></object>

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?示&b居中?示&b居右?示??，第&p?/共&P?”

factory.printing.footer = “（自定??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>

<a href=”https://www.meadroid.com/scriptx/docs/printdoc.htm?static” target=_blank>具体使用手册，更多信息，点?里</a>

//自?的打印??

WebBrowser.ExecWB(1,1) 打?

Web.ExecWB(2,1) ???在所有的IE窗口，并打?一个新窗口

Web.ExecWB(4,1) 保存网?

Web.ExecWB(6,1) 打印

Web.ExecWB(7,1) 打印??

Web.ExecWB(8,1) 打印?面?置

Web.ExecWB(10,1) ?看?面属性

Web.ExecWB(15,1) 好像是撤?，有待??

Web.ExecWB(17,1) 全?

Web.ExecWB(22,1) 刷新

Web.ExecWB(45,1) ??窗体无提示

.Noprint{display:none;}<!–用本?式在打印??藏非打印?目–>

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

</style>

</object>

</p>

</center>

//去掉打印?的?眉?脚

var HKEY_Root,HKEY_Path,HKEY_Key;

HKEY_Root=”HKEY_CURRENT_USER”;

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

//?置网?打印的?眉?脚?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){}

}

//?置网?打印的?眉?脚?默??

function PageSetup_Default()

{

try

{

var Wsh=new ActiveXObject(“WScript.Shell”);

HKEY_Key=”header”;

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

HKEY_Key=”footer”;

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

}

catch(e){}

}

</script>

//??器??

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;

}

//?算内容?和高

function test(obj)

{

var range = obj.createTextRange();

alert(“内容区?度: ” + range.boundingWidth

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

}

</SCRIPT>

<BODY>

</BODY>

//无模式的提示框

//屏蔽按?

<html>

<head>

<title>屏蔽鼠?右?、Ctrl+N、Shift+F10、Alt+F4、F11、F5刷新、退格?</title>

</head>

<body>

//屏蔽鼠?右?、Ctrl+N、Shift+F10、F11、F5刷新、退格?

//Author: meizz(梅花雨) 2002-6-18

function document.oncontextmenu(){event.returnValue=false;}//屏蔽鼠?右?

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

function document.onkeydown()

{

if ((window.event.altKey)&&

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

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

{

alert(“不准?使用ALT+方向?前?或后退网?！”);

event.returnValue=false;

}

/* 注：??不是真正地屏蔽 Alt+ 方向?，

因? Alt+ 方向??出警告框?，按住 Alt ?不放，

用鼠?点掉警告框，??屏蔽方法就失效了。以后若

有?位高手有真正屏蔽 Alt ?的方法，?告知。*/

if ((event.keyCode==8) || //屏蔽退格?除?

(event.keyCode==116)|| //屏蔽 F5 刷新?

(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?左?新?一网?

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?右?、Ctrl+N、Shift+F10、Alt+F4、F11、F5刷新、退格?

</body>

</html>

//屏蔽打印

<style>

@media print{

* {display:none}

}

</style>

//移?的??，??

1.<span style=’position:absolute;width:200;height:200;background:red’ onmousedown=MouseDown(this) onmousemove=MouseMove() onmouseup=MouseUp()>meizz</span>

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>

<a href=”#” onclick=”return false”><h1>wlecome</h1></a>

</div>

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?改?

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?的文本框

//??剪?板

//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

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>

//自定?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<argu.length;i++)

argus[i] = “argu[” + i + “]”;

var r;

eval(“r = ” + (obj ? (“obj._caller(” + argus.join(“,”) + “);”) : (“this(” + argus.join(“,”) + “);”)));

return r;

};

Function.prototype.call = function (obj) {

var argu = new Array();

for (var i=1;i<arguments.length;i++)

argu[i-1] = arguments[i];

return this.apply(obj, argu);

};

//下?文件

function DownURL(strRemoteURL,strLocalURL)

{

try

{

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

xmlHTTP.open(“Get”,strRemoteURL,false);

xmlHTTP.send();

var adodbStream=new ActiveXObject(“ADODB.Stream”);

adodbStream.Type=1;//1=adTypeBinary

adodbStream.Open();

adodbStream.write(xmlHTTP.responseBody);

adodbStream.SaveToFile(strLocalURL,2);

adodbStream.Close();

adodbStream=null;

xmlHTTP=null;

}

catch(e)

{

window.confirm(“下?URL出?!”);

}

//window.confirm(“下?完成.”);

}

//???接是否有效

function getXML(URL)

{

var xmlhttp = new ActiveXObject(“microsoft.xmlhttp”);

xmlhttp.Open(“GET”,URL, false);

try

{

xmlhttp.Send();

}

catch(e){}

finally

{

var result = xmlhttp.responseText;

if(result)

{

if(xmlhttp.Status==200)

{

return(true);

}

else

{

return(false);

}

else

{

return(false);

}

//POST代替FORM

//?件是否安装

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

//??网?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;

}

//?接数据?

//用 JavaScript 写服?器端?接数据?的代?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 = “<table width=’100%’ border=1>”;

shtml +=”<tr bgcolor=’#f4f4f4′><td>au_id</td><td>au_lname</td><td>au_fname</td><td>phone</td><td>address</td><td> city</td><td>state</td><td>zip</td></tr>”;

while(!rs.EOF)

{

shtml += “<tr><td>” + rs(“au_id”) + “</td><td>” + rs(“au_lname”) + “</td><td>” + rs(“au_fname”) + “</td><td>” + rs(“phone”) + “</td><td>” + rs(“address”) + “</td><td>” + rs(“city”) + “</td><td>” + rs(“state”) + “</td><td>” + rs(“zip”) + “</td></tr>”;

rs.moveNext;

}

shtml += “</table>”;

document.write(shtml);

rs.close();

rs = null;

conn.close();

conn = null;

</script>

//使用数据?

<html>

<body>

srno：<input type=text datasrc=#xmldate DataFLD=srno size=”76″><BR>

times：<input type=text datasrc=#xmldate DataFLD=times size=”76″><BR>

<input id=”next” TYPE=button value=”下一条??>” onclick=”xmldate.recordset.moveNext()”>

<input id=”last” TYPE=button value=”最后一条??>>” onclick=”xmldate.recordset.moveLast()”>

</infolist>

</XML>

</body>

</html>

//?得参数

<body>

<a href=”javascript:location.href=location.href + ‘?a=1&b=2′”>search</a>

<!–

var a = location.search.substr(1);

if(a.length>0)

{

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

var s = a.match(re);

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

{

alert(s[i]);

alert(s[i].split(“=”)[1]);

}

//–>

</script>

</body>

//可??SELECT

//?置光?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;

}

//?内?找

function findInPage(str)

{

var txt, i, found,n = 0;

if (str == “”)

{

return false;

}

txt = document.body.createTextRange();

for (i = 0; i <= n && (found = txt.findText(str)) != false; i++)

{

txt.moveStart(“character”, 1);

txt.moveEnd(“textedit”);

}

if (found)

{

txt.moveStart(“character”, -1);

txt.findText(str);

txt.select();

txt.scrollIntoView();

n++;

}

else

{

if (n > 0)

{

n = 0;

findInPage(str);

}

else

{

alert(str + “… ?要找的文字不存在。\n \n??着?入?面中的??字再次?找！”);

}

return false;

}

//?

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

https://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”;

}

</script>

//自定?提示条

//***********默??置定?.*********************

tPopWait=50;//停留tWait豪秒后?示提示。

tPopShow=5000;//?示tShow豪秒后??提示

showPopStep=20;

popOpacity=99;

//***************内部?量定?*****************

sPop=null;

curShow=null;

tFadeOut=null;

tFadeIn=null;

tFadeWaiting=null;

document.write(“<style type=’text/css’id=’defaultPopStyle’>”);

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(“</style>”);

document.write(“<div id=’dypopLayer’ style=’position:absolute;z-index:1000;’ class=’cPopText’></div>”);

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.opacity<popOpacity) {

dypopLayer.filters.Alpha.opacity+=showPopStep;

tFadeOut=setTimeout(“fadeOut()”,1);

}

else {

dypopLayer.filters.Alpha.opacity=popOpacity;

tFadeWaiting=setTimeout(“fadeIn()”,tPopShow);

}

function fadeIn(){

if(dypopLayer.filters.Alpha.opacity>0) {

dypopLayer.filters.Alpha.opacity-=1;

tFadeIn=setTimeout(“fadeIn()”,1);

}

document.onmouseover=showPopupText;

</script>

//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(“<font color=red>插入文字</font>”);

}

//netscapte下操作xml

//判断??

//禁止FSO

1.注??件

regsvr32 /u scrrun.dll

2.修改PROGID

HKEY_CLASSES_ROOT\Scripting.FileSystemObject

Scripting.FileSystemObject

3.?于使用object的用?，修改HKEY_CLASSES_ROOT\Scripting.

//省略号

//??media play版本

//?象按比例

//??SELECT

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??

<!–

var xmlDoc = new ActiveXObject(“Msxml2.DOMDocument.4.0”);

var currNode;

xmlDoc.async = false;

xmlDoc.loadXML(“<TABLENAME> ?好?阿三大法司法等四 </TABLENAME>”);

currNode = xmlDoc.documentElement;

var s = currNode.xml;

var r = /\<([^\>\s]*?)[^\>]*?\>([^\<]*?)\<\/\1\>/

var b = s.replace(r,”$2″);

alert(b);

//–>

</SCRIPT>

//mergeAttributes ?制所有?/写??属性到指定元素。

function fnMerge(){

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

}

</SCRIPT>

<DIV

ID=”oDiv”

ATTRIBUTE1=”true”

ATTRIBUTE2=”true”

onclick=”alert(‘click’);”

onmouseover=”this.style.color=’#0000FF’;”

onmouseout=”this.style.color=’#000000′;”

This is a sample <B>DIV</B> element.

</DIV>

This is another sample <B>DIV</B> element.

</DIV>

</SPAN>

<INPUT

TYPE=”button”

VALUE=”Merge Attributes”

onclick=”fnMerge()”

https://ServerName/VDir/TstResult.asp”,false

oReq.setRequestHeader “Content-Length”,Len(strA)

oReq.setRequestHeader “CONTENT-TYPE”,”application/x-www-form-urlencoded”

oReq.send strA

msgbox bytes2BSTR(oReq.responseBody)

</SCRIPT>

//readyState是xmlhttp返回数据的?度，0=?入中,1=未初始化,2=已?入,3=?行中,4=完成

(1)????

event.dataTransfer.setData(“URL”, oImage.src);

sImageURL = event.dataTransfer.getData(“URL”)

(2)普通??

window.clipboardData.setData(“Text”,oSource.innerText);

window.clipboardData.getData(“Text”);

<HTML>

<HEAD>

<STYLE>

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

</STYLE>

</HEAD>

<BODY>

</BODY>

</HTML>

function modelessAlert(Msg)

{

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

}

　　其中属性?有以下一些:

　　属性??”all”: 文件将被?索，且?上?接可被??；

　　属性??”none”: 文件不被?索，而且不???上的?接；

　　属性??”index”: 文件将被?索；

　　属性??”follow”: ???上的?接；

　　属性??”noindex”: 文件不?索，但可被???接；

　　属性??”nofollow”:

<head>

</head>

<input type=text onkeypress=”return event.keyCode>=48&&event.keyCode<=57||(this.value.indexOf(‘.’)<0?event.keyCode==46:false)” onpaste=”return !clipboardData.getData(‘text’).match(/\D/)” ondragenter=”return false”>

javascript 全事件

About the Author: ranfow

建站新工具–InterServer

意外之喜

但行好事，莫问前程

先干（gàn）为敬

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javascript 全事件

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About the Author: ranfow

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建站新工具–InterServer

意外之喜

但行好事，莫问前程

先干（gàn）为敬

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