JAVASCRIPT精彩示例

1.????妗????归??棰?

onBlur:褰?澶卞?昏??ョ???瑰??浜х??璇ヤ?浠?

onFocus:褰?杈??ヨ?峰????瑰??锛?浜х??璇ユ??浠?

Onchange:褰???瀛??兼?瑰???讹?浜х??璇ヤ?浠?

Onselect:褰???瀛???浜???锛?浜х??璇ユ??浠?

<input type="text" value="??寮? nfocus="if(value=='??寮?) {value=''}" nblur="if

(value=='') {value='??寮?}">?瑰?绘?舵??瀛?娑?澶憋?澶卞?荤???规?舵??瀛????虹??

2.缃?椤垫???????规??棰???

<input type=button name="Submit1" value="??寮? size=10 class=s02

style="background-color:rgb(235,207,22)">

3.榧???绉诲?ョЩ?烘?堕??插????

<input type="submit" value="?惧?? name="B1" nMouseOut=this.style.color="blue"

onMouseOver=this.style.color="red" class="button">

4.骞抽?㈡????

<input type=submit value=璁㈤?? style="border:1px solid :#666666; height:17px; width:25pt; font-size:9pt;

BACKGROUND-COLOR: #E8E8FF; color:#666666" name="submit">

5.????棰??插????

<input type=text name="nick" style="border:1px solid #666666; font-size:9pt; height:17px;

BACKGROUND-COLOR: #F4F4FF; color:#ff6600" size="15" maxlength="16">

6.骞抽?㈣??ユ?

7.浣跨???ｅ??????瀹???澶у?

<scr墨pt>

window.resizeTo(300,283);

</scr墨pt>

8.浣挎??瀛?涓?涓?婊???

<marquee direction=up scrollamount=1 scrolldelay=100 nmouseover='this.stop()' nmouseout='this.start()'

height=60>

<tr>

<td>

?卞????

</table>

</marquee>

9.?舵?????剧ず璇ラ〉?舵??

10.??浠ョ?瑰?绘??瀛?瀹???adio??椤圭????瀹?

<br>

????<input type="radio" name="regtype" value="A03" id="A03">

<label for="A03"> ??渚?: 涓?娆℃敞??涓や釜甯???lt;/label> <br>

11.??浠ュ?ㄦ??瀛?????font??onclick浜?浠?

12.????lt;/a>???扮?椤?

13.绾垮??杈??ユ?

<input type="text" name="key" size="12" value="?抽??瀛?" nFocus=this.select() nMouseOver=this.focus()

class="line">

14.?剧ず??妗ｆ????淇??规?ユ??

<scr墨pt language=javascr墨pt>

function hi(str)

{

document.write(document.lastModified)

alert("hi"+str+"!")

}

</scr墨pt>

15.??浠ュ?ㄩ???绉诲?版??瀛?涓??跺氨瑙???浜?浠?

<html>

<head>

<scr墨pt language="Livescr墨pt">

<!-- Hiding

function hello() {

alert("??缃?!");

}

</scr墨pt>

</head>

<body>

</body>

</html>

16.??浠ユ?规??缃?椤典?????椤规?ョ‘瀹?椤甸?㈤???

<HTML>

<HEAD>

<TITLE>background.html</TITLE>

</HEAD>

<scr墨pt>

<!--

function bgChange(selObj) {

newColor = selObj.options[selObj.selectedIndex].text;

document.bgColor = newColor;

selObj.selectedIndex = -1;

}

//-->

</scr墨pt>

<B>Changing Background Colors</B>

<BR>

<FORM>

<OPTION>Red

<OPTION>Orange

<OPTION>Yellow

<OPTION>Green

<OPTION>Blue

<OPTION>Indigo

<OPTION>Violet

<OPTION>White

<OPTION>pink

</SELECT>

</FORM>

</BODY>

</HTML>

17.灏????????瑰??瑰??

<!--

.style1 { font-size: 12px; background: #CCCCFF; border-width: thin thin thin thin; border-color: #CCCCFF

#CCCCCC #CCCCCC #CCCCFF}

.style2 { font-size: 12px; font-weight: bold; background: #CCFFCC; border-width: thin medium medium thin;

border-color: #CCFF99 #999999 #999999 #CCFF99}

-->

</style>

??????渚???????浠ｇ??濡?涓?锛?

<input type="submit" name="Submit" value="?? 浜? nmouseover="this.className='style2'"

慰nm慰use慰ut="this.className='style1'" class="style1">

18.?瑰?????????剧??.

<!--

.style3 { font-size: 12px; background: url(image/buttonbg1.gif); border: 0px; width: 60px; height: 22px}

.style4 { font-size: 12px; font-weight: bold; background: url(image/buttonbg2.gif); border: 0px 0; width:

60px; height: 22px}

-->

</style>

??????渚???????浠ｇ??濡?涓?锛?

<input type="submit" name="Submit2" value="?? 浜? nmouseover="this.className='style4'"

慰nm慰use慰ut="this.className='style3'" class="style3">

19.???伴〉??

20.??浠ョ?存?ュ??html璇?瑷?

document.write("");

21.?瑰??涓???妗???棰???

<select name="classid"

onChange="changelocation(document.myform.classid.options[document.myform.classid.selectedIndex].value)"

size="1" style="color:#008080;font-size: 9pt">

22.杞??崇????URL

window.location="http://guoguo/"

23.浼???璇?bject??form

UpdateSN('guoqiang99267',this.form)

function UpdateSN(strValue,strForm)

{

strForm.SignInName.value = strValue;

return false;

}

24.??瀛???绛?

<label for="AltName4"><input name="AltName" type="RADIO" tabindex="931" id="AltName4"

>guoqiang99859</label>

25.layer2涓虹?浠剁??ID锛???浠ユ?у?剁?浠舵??????瑙?

document.all.item('Layer2').style.display = "block";

document.all.item('Layer2').style.display = "none";//

26.灏?椤甸?㈠????avorite涓?

<scr墨pt language=javascr墨pt>

<!--

function Addme(){

url = "http://your.site.address/"; //浣???宸辩??涓婚〉?板??

title = "Your Site Name"; //浣???宸辩??涓婚〉??绉?

window.external.AddFavorite(url,title);

-->

</scr墨pt>//

27.杩?10绉????ㄥ?抽??椤甸??

< scr墨pt language="Javascr墨pt" >

function closeit() {

setTimeout("self.close()"锛?10000)

}

< /scr墨pt >

28.??浠ユ??杈?瀛?绗???澶у?

char=post.charAt(i);

if(!('0'<=char&&char<='9'))

29.灏?瀛?绗?浆??涓烘?板??

month = parseInt(char)

30.?瑰??alue??绌虹????椤规?惰浆????瀹?杩???

<option value="http://www.bjd.com.cn/">??浜??ユ??lt;/option>

<option value="http://www.ben.com.cn/">??浜?????lt;/option>

</select>

31.?瑰??????棰???

<td width=* class=dp bgColor=#FAFBFC nmouseover="this.bgColor='#FFFFFF';"

慰nm慰use慰ut="this.bgColor='#FAFBFC';">

32.?瑰????瀛?杈??ユ???????棰???

<style>

.input2 {background-image: url('../images/inputbg.gif'); font-size: 12px; background-color:

#D0DABB;border-top-width:1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px}

</style>

33.?瑰??姘村钩绾跨???瑰?

34.浼??????扮???瑰?

35.椤靛??璺宠浆

<a name="2">dfdf</a>//

36.涓や釜????涓?璧锋??涓?

if(event.ctrlKey && window.event.keyCode==13)//

37.?锋?伴〉??

javascr墨pt:this.location.reload()//

38.灏?缃?椤电??????浣胯??

<scr墨pt LANGUAGE="Javascr墨pt">

function haha()

{

for(var i=0;i<document.form1.elements.length;i++)

{

if(document.form1.elements[i].name.indexOf("bb")!=-1)

document.form1.elements[i].disabled=!document.form1.elements[i].disabled;

}

</scr墨pt>

39.??瀛?绉诲??

40.???荤?椤佃???ㄨ?

<scr墨pt LANGUAGE="Javascr墨pt">

var currentpos,timer;

function initialize()

{

timer=setInterval("scrollwindow()",1);

}

function sc()

{

clearInterval(timer);

}

function scrollwindow()

{

currentpos=document.body.scrollTop;

window.scroll(0,++currentpos);

if (currentpos != document.body.scrollTop)

sc();

}

document.慰nm慰used慰wn=sc

document.慰ndblclick=initialize

</scr墨pt>//

41.????

42.??杩?

43.?锋??

44.杞?????瀹?缃?椤?

document.location="http://ww/"????document.location.assign("http://guoguo.com/")

45.?ㄧ?椤典??剧ず瀹??舵?堕??

<scr墨pt LANGUAGE="Javascr墨pt">

var clock_id;

window.慰nl慰ad=function()

{

clock_id=setInterval("document.form1.txtclock.value=(new Date);",1000)

}

</scr墨pt>//

46.??浠ヤ?杞芥??浠?

document.location.href="??????浠? target="_blank" rel="external nofollow" //

47.杩??ユ?版??搴?

import java.sql.*;

String myDBDriver="sun.jdbc.odbc.JdbcOdbcDriver";

Class.forName(myDBDriver);

Connection conn=DriverManager.getConnection("jdbc:odbc:firm","username","password");

Statement stmt=conn.createStatement();

ResultSet rs=stmt.executeQuery(sql);

rs.getString(

48.??浠ョ?存?ュ?ㄩ〉?⑩??div??????涓???????瀹?

<div id=a1></div>//

49.??浠ユ?瑰??椤甸?????杩??ョ???煎?锛?浣垮?朵负??绾?

<style>

A:link {text-decoration: none; color:#0000FF; font-family: 瀹?浣?}

A:visited {text-decoration: none; color: #0000FF; font-family: 瀹?浣?}

A:hover {text-decoration: underline overline; color: FF0000}

</style>

<style>

A:link {text-decoration: none; color:#0000FF; font-family: 瀹?浣?}

A:visited {text-decoration: none; color: #0000FF; font-family: 瀹?浣?}

A:hover {text-decoration: underline overline line-through; color: FF0000}

TH{FONT-SIZE: 9pt}

TD{FONT-SIZE: 9pt}

body {SCROLLBAR-FACE-COLOR: #A9D46D; SCROLLBAR-HIGHLIGHT-COLOR: #e7e7e7;SCROLLBAR-SHADOW-COLOR:#e7e7e7;

SCROLLBAR-3DLIGHT-COLOR: #000000; LINE-HEIGHT: 15pt; SCROLLBAR-ARROW-COLOR: #ffffff;

SCROLLBAR-TRACK-COLOR: #e7e7e7;}

INPUT{BORDER-TOP-WIDTH: 1px; PADDING-RIGHT: 1px; PADDING-LEFT: 1px; BORDER-LEFT-WIDTH: 1px; FONT-SIZE:

9pt; BORDER-LEFT-COLOR: #cccccc;

BORDER-BOTTOM-WIDTH: 1px; BORDER-BOTTOM-COLOR: #cccccc; PADDING-BOTTOM: 1px; BORDER-TOP-COLOR: #cccccc;

PADDING-TOP: 1px; HEIGHT: 18px; BORDER-RIGHT-WIDTH: 1px; BORDER-RIGHT-COLOR: #cccccc}

DIV,form. ,OPTION,P,TD,BR{FONT-FAMILY: 瀹?浣?; FONT-SIZE: 9pt}

textarea, select {border-width: 1; border-color: #000000; background-color: #efefef; font-family: 瀹?浣?;

font-size: 9pt; font-style. bold;}

.text { font-family: "瀹?浣?"; font-size: 9pt; color: #003300; border: #006600 solid; border-width: 1px 1px

1px 1px}

</style>瀹??寸??css

50.?板缓frame

href="javascript.:newframe('http://www.163.net/help/a_little/index.html','http://www.163.net/help/a_little

/a_13.html')" target="_blank" rel="external nofollow" ><img alt=甯???http://bjpic.163.net/images/mail/button-help.gif"></a>

51.????浠朵腑????瀹?

<%@ page import="java.io.*" %>

String str = "print me";

//always give the path from root. This way it almost always works.

String nameOfTextFile = "/usr/anil/imp.txt";

try

{

PrintWriter pw = new PrintWriter(new FileOutputStream(nameOfTextFile));

pw.println(str);

//clean up

pw.close();

}

catch(IOException e)

{

out.println(e.getMessage());

}

52.??璇绘??浠跺??????浠?

<%@ page language = "java" %>

<%@ page contentType = "text/html; charSet=gb2312" %>

<%@ page import ="java.util.*" %>

<%@ page import ="java.lang.*" %>

<%@ page import ="javax.servlet.*" %>

<%@ page import ="javax.servlet.jsp.*" %>

<%@ page import ="javax.servlet.http.*" %>

<%@ page import="java.io.*" %>

eryrytry

int count=0;

FileInputStream fi =new FileInputStream ("count.txt");

ObjectInputStream si= new ObjectInputStream (fi);

count =si.readInt();

count++;

out.print(count);

si.close();

FileOutputStream fo =new FileOutputStream ("count.txt");

ObjectOutputStream so= new ObjectOutputStream (fo);

so.writeInt(count);

so.close();

53.?寸嚎??杈??ユ?

<INPUT name=Password size=10 type=password style="border-left-width: 0; border-right-width: 0;

border-top-width: 0; border-bottom-style. solid; border-bottom-width: 1; background-color: #9CEB9C">

54.??浠ュ??????逛负?????х?讹???杩??瑰??css?瑰??灞???

<td width="65" align="center" bgcolor="#E0E0E0" nmouseover=this.className='mouseoverbt';

慰nm慰use慰ut=this.className='mouseout';><a href="tm.asp?classid=76" target="_blank" rel="external nofollow" ><font

color="#000000">褰??崇??</font></a></td>

<style>

.mouseoverbt

{

background-image: url(http://www.yongle.com.cn/img/btbgw64h20y.gif);

background-repeat: no-repeat;

}

.mouseout

{

background-color: #E0E0E0;

}

</style>

55.???舵??涓?CTRL??Q??

document.慰nkeyd慰wn=function()

{

if(event.ctrlKey&&event.keyCode==81)

{alert(1)}

}//

56.浠ヤ???涓?涓?瀹??寸???剧ずhint??浠ｇ??锛??舵???虫??褰?榧?????????灏?div涓?????瀹规?剧ず?ㄩ????猴?褰?榧???绉诲?哄???ㄥ?璇?iv??

????

---------------------------------------------------------------------------------------------------------

------------

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">

<HTML>

<style>

#hint{

width:198px;

border:1px solid #000000;

background:#99ff33;

position:absolute;

z-index:9;

padding:6px;

line-height:17px;

text-align:left;

top: 1520px;

}

</style>

<SCRIPT. LANGUAGE="JavaScript">

<!--

function showme()

{

var Son=window.document.getElementById("hint");

if (oSon==null) return;

with (oSon)

{

innerText=guoguo.value;

style.display="block";

style.pixelLeft=window.event.clientX+window.document.body.scrollLeft+6;

style.pixelTop=window.event.clientY+window.document.body.scrollTop+9;

}

function hidme()

{

var Son=window.document.getElementById("hint");

if (oSon==null) return;

oSon.style.display="none";

}

//-->

</SCRIPT>

<BODY>

<a href=# nmouseover=showme() nmouseout=hidme() nmousemove=showme() son=hint>dfdfd</a>

</BODY>

</HTML>

---------------------------------------------------------------------------------------------------------

------------

57.寮瑰?虹????

?规?涓?锛?<body nload="openwen()"> 娴?瑙??ㄨ?婚〉?㈡?跺脊?虹???ｏ?

?规?浜?锛?<body nunload="openwen()"> 娴?瑙??ㄧ?寮?椤甸?㈡?跺脊?虹???ｏ?

?规?涓?锛??ㄤ?涓?杩??ヨ????<a href="#" target="_blank" rel="external nofollow" nclick="openwin()">??寮?涓?涓?绐???lt;/a>

娉ㄦ??锛?浣跨?ㄧ??"#"????杩??ャ??

?规???锛??ㄤ?涓?????璋????<input type="button" nclick="openwin()" value="??寮?绐???> 浣??惰?杞?cript

58.?ㄦ???瑰??瀛?浣???澶у?

function doZoom(size)

{

document.getElementById('zoom').style.fontSize=size+'px'

}

function aa()

{

var newWin=window.open(url);

newWin.document.form1.text1.value=value1;

}?瑰??寮瑰?虹???ｄ?????灞???

opener.document.form2.text2.value=value2;?瑰???剁???ｇ????????

59.?ゆ????浣?绉?娴?瑙???

var name = navigator.appName;

if (name == "Microsoft Internet Explorer")

alert("IE");

else if (name == "Netscape")

alert("NS");//

60.vbsscript纭?瀹?妗?

<!--

MsgBox "纭?瀹????ゅ??锛?", 4

//-->

</script>//

61.澶??跺??瀹瑰?板??????

function JM_cc(bb)

{

var b=eval("document.form1."+bb);

ob.select();

js=ob.createTextRange();

js.execCommand("Copy");

}//

62.java涓?寤虹???版??搴?杩??ュ???版??

public void init()

{

String url="jdbc:odbc:javadata";

try

{

Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");

Connection con=DriverManager.getConnection(url,"sa","");//mssql database user SA and password

DatabaseMetaData dma=con.getMetaData();

System.out.println("Connect to"+dma.getURL());

System.out.println(";Driver "+dma.getDriverName());

System.out.println(";Version "+dma.getDriverVersion());

System.out.println("");

Statement stmt=con.createStatement();

ResultSet rs=stmt.executeQuery("select * from company.dbo.TB_NAME where number=1");//Sql

rs.next();

String dispresult=rs.getString("name");

System.out.println(dispresult);// Instead,you can display it in Paint() or use AWT etc.

rs.close();

stmt.close();

con.close();

}

catch(SQLException ex)

{

System.out.println("!!!SQL Exception !!!");

while(ex!=null)

{

System.out.println("SQLState:"+ex.getSQLState());

System.out.println("Message:"+ex.getMessage());

System.out.println("Vendor:"+ex.getErrorCode());

ex=ex.getNextException();

System.out.println("");

}

catch(java.lang.Exception ex)

{

ex.printStackTrace();

}

}//

63.??灏???绐???

window.blur()//

64.??妗ｇ??璺?寰?

document.URL//

65.瀹??舵?ц???娈电?搴?

setTimeout("change_color()",600);

66.璁剧疆涓轰富椤?

function makeHome(){

netscape.security.PrivilegeManager.enablePrivilege("UniversalPreferencesWrite");

navigator.preference("browser.startup.homepage", location.href);

}//

67.璁剧疆涓烘?惰??

function addFav(){

if(ie)

window.external.AddFavorite(location.href,'WWW.OGRISH.COM : GROTESQUE MOVIES AND PICTURES');

if(ns)

alert("Thanks for the bookmark!\n\nNetscape users click OK then press CTRL-D");

}//

68.?ゆ??cookie????????

navigator.cookieEnabled;//

69.?剧ず??妯″?????椤甸?㈢??寮瑰?虹????

function setbgcolor_onclick()

{

var color = showModalDialog("/mailpage/compose/colorsel.html",0,"help=0");

if (color != null)

{

document.compose.bgcolor.value = color;

}

}//

70.????灏??扮?瑰??涓や?

var a=3454545.4454545;

alert(a.toFixed(2));//

71.绂?姝㈤???╅〉???????瀛??ユ?疯?

function noEffect() {

with (event) {

returnValue = false;

cancelBubble = true;

}

return;

}

</script>

<body nselectstart="noEffect()" ncontextmenu="noEffect()">//

72.灞??藉?抽??????

慰nc慰ntextmenu="event.returnValue = false"//

73.浜?浠剁?姝㈣捣娉?

event.cancelBubble = true//

74.绂?姝㈠?ㄨ??ユ???寮?杈??ユ?

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

75.灞??芥?瀛???绌烘??

<input name="txt"><input type="submit" nClick="alert(!/[^ -}]|\s/.test(txt.value))">//

76.??avascript?ゆ????浠舵????????

function Exists(filespec)

{

if (filespec)

{

var fso;

fso = new ActiveXObject("Scripting.FileSystemObject");

alert(fso.FileExists(filespec));

}

???╁?剧?? <input type=file name=f1><p>

<input type="submit" nClick="Exists(f1.value)">//

77.?峰?褰?????????妗???涓?????瀛?

<input nmouseup="alert(document.selection.createRange().text)" value=123>//

78.璺宠浆?崇????椤甸??????朵???杩???

<a href="javascript.:location.replace('http://www.sohu.com/')" target="_blank" rel="external nofollow" >sohu.com</a>//

79.?峰?褰?????琛???琛ㄦ?肩??绗???琛?

function getrow(obj)

{

if(event.srcElement.tagName=="TD"){

curRow=event.srcElement.parentElement;

alert("杩???绗?"+(curRow.rowIndex+1)+"琛?");

}

</script>

<tr>

</tr>

<tr>

</tr>

</table>//

80.???よ〃?兼??琛?锛?xx琛ㄧず??琛?锛?涓???浠?0寮?濮?璁＄??

document.all.myTable.deleteRow(xx)//

81.?ㄦ??????琛ㄦ?间腑娣诲??琛?

</table>

function add()

{

t1.insertRow().insertCell().innerHTML = '<input name="test'+t1.rows.length+'">';

}//

82.event.x,event.clientX,event.offsetX?哄??锛?

x:璁剧疆??????寰??伴????稿?逛?????浜?浠剁???跺??绱???澶?杈圭????????涓???浣?缃??? clientX:?稿?逛?瀹㈡?峰?哄????x????浣?缃?锛?涓?

????婊??ㄦ?★?灏辨??姝ｆ???哄???? offsetx锛?璁剧疆??????寰??伴????稿?逛?????浜?浠剁???跺??绱?????杈圭????????涓???浣?缃???

screenX:?稿?逛??ㄦ?峰?骞???

83.?剧ず??榧???????????涓?

<body nMouseDown="alert(event.button)">??ouse????//

84.??寮?C??

<form. action="file:///c|/"><input type="submit" value="c:\ drive"></form>//

85.褰???灞?骞?????杈ㄧ??

screen.width??screen.height//

86.璁剧疆琛ㄦ?间腑????瀹?

tbl.rows[0].cells[1].innerText=document.form.text1.value;//

87.???板揩?烽??

<p><a href="file:///::{20D04FE0-3AEA-1069-A2D8-08002B30309D}/::{21EC2020-3AEA-1069-A2DD-08002B30309D}" target="_blank" rel="external nofollow"

target="_blank">?у?堕?㈡??lt;/a></p>

<p><a href="file:///::{7007ACC7-3202-11D1-AAD2-00805FC1270E}" target="_blank" rel="external nofollow" >?ㄥ?风?缁?</a>(windows 2000)</p>

88.IE????

<button nclick="min.Click()"><font >0</font></button>//?瑰??????涓????剧??

<input type=button nclick="document.execCommand('CreateLink','true','true')"> //??寤烘?拌???

<input type=button nclick="document.execCommand('print','true','true')"> //????

<input type=button nclick="document.execCommand('saveas','true','缃?绔??朵?.htm')">//????涓?tm

<input type=button nclick="document.execCommand('saveas','true','缃?绔??朵?.txt')">//????涓?xt

document.execCommand("SaveAs")//淇?瀛?涓?

document.execCommand('undo')//?ら??涓?涓?娆℃??浣?

89.web瀵硅??妗?

var contents='<style>body,td{font:menu}img{cursor:hand}</style>';

contents+='<title>浣?瑕??抽??????</title>';

contents+='<body bgcolor=menu>';

contents+='<table width=100% height=100% ;

contents+='<tr><td align=center>';

contents+='浣?瑕??抽??????锛?<br>';

contents+='<img src=dark.gif nclick=self.close() alt="...?抽??">';

contents+='<img src=jet.gif nclick=self.close() alt="?ㄦ???抽??">';

contents+='</td></tr></table>';

showModalDialog("about:"+contents+"","","dialogHeight:50px;dialogWidth:250px;help:no;status:no")

document.write(contents);

</SCRIPT>//

90.??绗?x,y????

<button nclick="t1.rows[x].cells[y].innerText='guoguo'"></button>//

91.???版??寮???缃?椤典?????瀹?

newwin=window.open('about:blank','','top=10');

newwin.document.write('');//

93.杩???

javascript.:history.go(-2);//

94.灏?椤甸?????涓?????瀹瑰??跺?板??璐存??

abcdefg

<input type='button'

慰nclick="window.clipboardData.setData('text',document.selection.createRange().text);" value='澶??堕〉?㈤??涓?

??瀛?绗?>//

95.灏?椤甸?????涓?????瀹瑰??跺?板??璐存??

<INPUT TYPE="text" NAME="">kjhkjhkhkj<INPUT TYPE="button" nclick="document.execCommand('Copy', 'false',

null);">

96.榧???绉诲?颁???妗??惰???ㄥ?ㄩ?ㄦ??寮?

<select nmouseover="javascript.:this.size=this.length" nmouseout="javascript.:this.size=1"></select>//

97.?峰????虹????浠?

var fso = new ActiveXObject("Scripting.FileSystemObject");

var f1 = fso.GetFile("C:\\bsitcdata\\ejbhome.xml");

alert("File last modified: " + f1.DateLastModified); //

98.?ゆ??瀹㈡?风????????IE娴?瑙???

??涓?document.all ?? IE ???规??灞??э???浠ラ??甯哥?ㄨ?涓??规??ュ?ゆ??瀹㈡?风????????IE娴?瑙???,document.all?1:0;

99.??寤烘?扮??涓???妗???椤?

new Option(text,value)杩??风???芥??/

100.?ㄩ〉????绘?辩?跺??

<STYLE>

td{font-size:12px}

body{font-size:12px}

v\:*{behavior.:url(#default#VML);} //杩???澹版??浜?v浣?涓?ML???ㄥ????

</STYLE>

<SCRIPT. LANGUAGE="JavaScript">

mathstr=12;

document.write ("<v:rect fillcolor='red'

style='width:20;color:navy;height:"+5000/(1000/mathstr)+"'><br>?%"+mathstr+"<br>4浜?lt;v:Extrusion

backdepth='15pt' n='true'/></v:rect>")

</SCRIPT>

<v:rect fillcolor='red' style='width:20;color:navy;height:200'><br>%12<br>4浜?lt;v:Extrusion

backdepth='15pt' n='true'/></v:rect>

<v:rect fillcolor='yellow' style='width:20;color:navy;height:100'><br>%12<br>4浜?lt;v:Extrusion

backdepth='15pt' n='true'/></v:rect>//

101.楗煎??

<style>

v\:* { behavior. url(#default#VML) }

o\:* { behavior. url(#default#VML) }

.shape { behavior. url(#default#VML) }

</style>

function show(pie)

{

pie.strokecolor=pie.fillcolor;

pie.strokeweight=10;

div1.innerHTML="<font size=2 color=red> " + pie.id +"</font> <font size=2>" + pie.title + "</font>";

}

function hide(pie)

{

pie.strokecolor="white";

pie.strokeweight=1;

div1.innerHTML="";

}

</script>

</head>

<body>

<v:group style='width: 5cm; height: 5cm' coordorigin='0,0' coordsize='250,250'>

<v:shape id='asp????' style='width:10;height:10;top:10;left:0' title='寰?绁ㄦ??6 姣?渚?:40.00%'

慰nm慰use慰ver='javascript.:show(this);' nmouseout='javascript.:hide(this);' href='http://www.cnADO.com'

CoordSize='10,10' strokecolor='white' fillcolor='#ffff33'><v:path v='m 300,200 ae

300,200,200,150,0,9437184 xe'/></v:shape>

<v:shape id='php' style='width:10;height:10;top:10;left:0' title='寰?绁ㄦ??1 姣?渚?:6.67%'

慰nm慰use慰ver='javascript.:show(this);' nmouseout='javascript.:hide(this);' href='http://www.cnADO.com'

CoordSize='10,10' strokecolor='white' fillcolor='#ff9933'><v:path v='m 300,200 ae

300,200,200,150,9437184,1572864 xe'/></v:shape>

<v:shape id='jsp' style='width:10;height:10;top:10;left:0' title='寰?绁ㄦ??2 姣?渚?:13.33%'

慰nm慰use慰ver='javascript.:show(this);' nmouseout='javascript.:hide(this);' href='http://www.cnADO.com'

CoordSize='10,10' strokecolor='white' fillcolor='#3399ff'><v:path v='m 300,200 ae

300,200,200,150,11010048,3145728 xe'/></v:shape>

<v:shape id='c#????.netWEB绋?搴?' style='width:10;height:10;top:10;left:0' title='寰?绁ㄦ??3 姣?渚?:20.00%'

慰nm慰use慰ver='javascript.:show(this);' nmouseout='javascript.:hide(this);' href='http://www.cnADO.com'

CoordSize='10,10' strokecolor='white' fillcolor='#99ff33'><v:path v='m 300,200 ae

300,200,200,150,14155776,4718592 xe'/></v:shape>

<v:shape id='vb.net????.netWEB绋?搴?' style='width:10;height:10;top:10;left:0' title='寰?绁ㄦ??2 姣?渚?:13.33%'

慰nm慰use慰ver='javascript.:show(this);' nmouseout='javascript.:hide(this);' href='http://www.cnADO.com'

CoordSize='10,10' strokecolor='white' fillcolor='#ff6600'><v:path v='m 300,200 ae

300,200,200,150,18874368,3145728 xe'/></v:shape>

<v:shape id='xml????' style='width:10;height:10;top:10;left:0' title='寰?绁ㄦ??1 姣?渚?:6.67%'

慰nm慰use慰ver='javascript.:show(this);' nmouseout='javascript.:hide(this);' href='http://www.cnADO.com'

CoordSize='10,10' strokecolor='white' fillcolor='#ff99ff'><v:path v='m 300,200 ae

300,200,200,150,22020096,1572864 xe'/></v:shape>

</v:group>

<v:group style='width: 6cm; height: 6cm' coordorigin='0,0' coordsize='250,250'>

<v:rect style='height:10;width:15;top:0;left:10' fillcolor='#ffff33'/>

<v:rect style='height:28;width:100;top:0;left:30' stroked='false'><v:textbox

style='fontsize:2'>asp????</v:textbox/></v:rect>

<v:rect style='height:10;width:15;top:30;left:10' fillcolor='#ff9933'/>

<v:rect style='height:28;width:100;top:30;left:30' stroked='false'><v:textbox

style='fontsize:2'>php</v:textbox/></v:rect>

<v:rect style='height:10;width:15;top:60;left:10' fillcolor='#3399ff'/>

<v:rect style='height:28;width:100;top:60;left:30' stroked='false'><v:textbox

style='fontsize:2'>jsp</v:textbox/></v:rect>

<v:rect style='height:10;width:15;top:90;left:10' fillcolor='#99ff33'/>

<v:rect style='height:28;width:100;top:90;left:30' stroked='false'><v:textbox

style='fontsize:2'>c#????.netWEB绋?搴?</v:textbox/></v:rect>

<v:rect style='height:10;width:15;top:120;left:10' fillcolor='#ff6600'/>

<v:rect style='height:28;width:100;top:120;left:30' stroked='false'><v:textbox style='fontsize:2'>vb.net

????.netWEB绋?搴?</v:textbox/></v:rect>

<v:rect style='height:10;width:15;top:150;left:10' fillcolor='#ff99ff'/>

<v:rect style='height:28;width:100;top:150;left:30' stroked='false'><v:textbox style='fontsize:2'>xml????

</v:textbox/></v:rect>

</v:group>

<table cellpadding="2" cellspacing="2" cellpadding="0" cellspacing="0"

style="border-collapse: collapse" bordercolor="#CCCCCC" width="100%" ID="Table1">

<tr>

</tr>

</table>

</div>//

102.??涓?涓??规????瀹瑰????宠?涓?缃?椤甸?借?

<button><iframe. src="http://www.google.com/"></iframe></button>//button

103.澶??ㄧ??html浠ｇ??

event.srcElement.outerHTML//

104.??璇?褰?????IE浜?浠剁??瑙?????

event.srcElement??event.keyCode//

105.浜?浠剁被??

event.type//

106.?ㄦ???瑰??绫诲??

<style>

.Overnone { border-width:0;background-color:darkblue;cursor:default;color:gold;width:115}

.Outnone {border-width:0;background-color:white;cursor:default;width:115}

</style>

<input class=Outnone nmouseover=this.className='Overnone' >//

107.椤甸?㈢炕杞?

<html dir=rtl></html>//

108.婊?灞?

parent.scroll(x,y);//

<body nload="s=0" nDblClick="s=setInterval('scrollBy(0, 1)',10)" nClick="clearInterval(s)">//

109.?瑰???舵????

self.status ="";//

110.?瑰??绐??ｅぇ灏?

window.resizeTo(200,300);//

111.?瑰??榧????峰?

style

BODY{CURSOR: url('mouse.ani');

SCROLLBAR-BASE-COLOR: #506AA8;

SCROLLBAR-ARROW-COLOR: #14213F;

}//

112.????????

<input type="button" value="Button" style="background-color: transparent; border: 0;">//

113.榧???涓虹??寰?褰㈢??

<input type=button nclick="this.style.cursor='wait'">//

114.璋??ㄧ?剁???ｇ???芥??

opener.fucntion1();//

115.body??????tml浠ｇ??

<input type="button" nclick="alert(code.document.body.innerHTML)" value="?ョ??">//

116.妗??朵腑璋??ㄧ?剁???ｇ???芥??

<INPUT TYPE='button' nclick='parent.test();' value='璋???arent绐??ｇ???芥??>//

117.浜ゆ?㈣????

</table>

<br>

<input type="button" value="swap row" nclick="c1.swapNode(c2)">//

118.???よ????

</table>

<br>

<input type="button" value="swap row" nclick="trall.removeNode(c2)">//

119.娣诲??????

addNode()//

120.?峰?浜?浠剁???朵?瀛???绛?

event.srcElement.children[0]??event.srcElement.parentElement //

121.??涓?涓烘?????瑰??棰???

<style>

button{benc:expression(this.onfocus = function(){this.style.backgroundColor='#E5F0FF';})}

</style>

<button>New</button>//

122.?ゆ????宸???杩????抽??琚???涓?

<body nmousedown=if(event.button==1)alert("宸???");if(event.button==2)alert("?抽??")>//

123.?峰???浣?绯荤?????绉板??娴?瑙??ㄧ????绉?

document.write(navigator.userAgent)//

124.alt/ctrl/shift????涓?

event.altKey //??涓?alt??

event.ctrlKey //??涓?ctrl??

event.shiftKey //??涓?shift??

125.灏?褰???浣?缃?瀹?浣?涓?????

{window.location="c:"}//

126.杩???杈??ユ???绫诲??

alert(event.srcElement.type);//

</script>

127.妯℃???т欢?????讳?浠?

<SCRIPT. LANGUAGE="JavaScript">

<!--

function haha()

{

alert();

}

guoguo.click();

//-->

</SCRIPT>//

128.???鸿?板?????????

java.sql.ResultSet rset = com.bsitc.util.DBAssist.getIT().executeQuery(queryStatement, conn);

java.sql.ResultSetMetaData metaData = rset.getMetaData();

int count = metaData.getColumnCount();

String name = metaData.getColumnName(i);

String value = rset.getString(i);//

129.?煎????板??

function format_number(str,digit)

{

if(isNaN(str))

{

alert("?ㄤ??ョ???间????板??锛?");

return 0;

}

else if(Math.round(digit)!=digit)

{

alert("?ㄨ??ョ??灏??颁??颁????存?帮?");

return 0;

}

else

return Math.round(parseFloat(str)*Math.pow(10,digit))/Math.pow(10,digit);

}

130.??杞?????杞???涓?ab????

if(event.keyCode==13) event.keyCode=9; //灏?

131.婊??ㄦ?℃???

<button nclick="text1.scrollTop=text1.scrollHeight">Scroll</button><br>

</textarea>//

132.?ゆ????浠?涔?瀵硅薄

if(typeof(unknown)=="function")return true;

if(typeof(unknown)!="object")return false;//

133.??娑?????妗????ㄥ????????

<input type="text" autocomplete="off"> //

134.璁╀???妗????ㄤ???

</select> //

135.璇诲??XML??浠?

var childrenobj=myselect//document.all.myselect;

var XMLDoc = new ActiveXObject('MSXML');

oXMLDoc.url = "mymsg.xml";

var Root=oXMLDoc.root;

if(oRoot.children != null)

{

for(var i=0;i<oRoot.children.item(0).children.length;++i)

{

oItem = oRoot.children.item(0).children.item(i);

oOption = new Option(oItem.text,oItem.value);

childrenobj.add(oOption);

}

//mymsg.xml??浠?

<?xml version="1.0" encoding="gb2312" ?>

<aa>

<child value='3301'>??宸??板??lt;/child>

<child value='3303'>娓╁??板??lt;/child>

</aa>

<aa>

<child value='3310'>?板??板??lt;/child>

<child value='3311'>涓芥按?板??lt;/child>

</aa>

</childrenlist>//

136.?瑰?诲?剧??锛??剧????姝?

<a href="javascript.:" target="_blank" rel="external nofollow" ><img src="http://www.51js.com/images/51js/red_forum.gif" ></a>//

137.?剧ず???拌?＄???轰俊??

var WshNetwork = new ActiveXObject("WScript.Network");

alert("Domain = " + WshNetwork.UserDomain);

alert("Computer Name = " + WshNetwork.ComputerName);

alert("User Name = " + WshNetwork.UserName);//

138.姣?杈??堕??

tDate = new Date(2004,01,08,14,35); //骞???锛??ワ??讹???

dDate = new Date();

tDate<dDate?alert("?╀?"):alert("??浜?");//

139.寮瑰?洪??????ㄥ????剧??板??

<body nmouseover="if (event.srcElement.tagName=='A')alert(event.srcElement.href)"><a

href="http://51js.com/viewthread.php?tid=13589" target="_blank" rel="external nofollow" >dddd</a><input>//

140.娉ㄦ??涓??介??杩?涓? undefined ??姣?杈??ユ?璇?涓?涓???????????????界?跺??浠ユ??ュ????绫诲??????负??undefined?????ㄤ互

涓???浠ｇ????渚?涓?锛???璁剧?搴????虫?璇?????凡缁?澹版?????? x 锛?

// 杩?绉??规?涓?璧蜂???

if (x == undefined)

// 浣???浜???浣?

// 杩?涓??规????蜂?璧蜂??? 蹇?椤绘???

// 瀛?绗?覆 "undefined"

if (typeof(x) == undefined)

// 浣???浜???浣?

// 杩?涓??规?????

if (typeof(x) == "undefined")

// 浣???浜???浣?

141.??寤哄?锋????浜?灞??х??瀵硅薄

var myObject = new Object();

myObject.name = "James";

myObject.age = "22";

myObject.phone = "555 1234";//

142.??涓撅?寰???锛?瀵硅薄??????灞???

for (var a in myObject)

{

// ?剧ず "The property 'name' is James"锛?绛?绛???

window.alert("The property '" + a + "' is " + myObject[a]);

}//

143.?ゆ??涓?涓??板?????????存??

var a=23.2;

alert(a%1==1)//

144.?板缓?ユ????????

var a = new Date(2000, 1, 1);

alert(a.toLocaleDateString());

145.缁?绫诲??涔??扮???规?

function trim_1()

{

return this.replace(/(^\s*)|(\s*$)/g, "");

}

String.prototype.trim=trim_1;

alert('cindy'.trim());

146.瀹?涔?涓?涓?灏??ユ??绫诲??杞???涓哄??绗?覆???规?

function guoguo_date()

{

var tmp1,tmp2;

tmp1 =this.getMonth()+1+"";

if(tmp1.length<2)

tmp1="0"+tmp1;

tmp2 =this.getDate()+"";

if(tmp2.length<2)

tmp2="0"+tmp2;

return this.getYear()+"-"+tmp1+"-"+tmp2;

}

Date.prototype.toLiteString=guoguo_date;

alert(new Date().toLiteString())

147. pasta ??????涓????扮????????瀹?涔?瀵硅薄??

function pasta(grain, width, shape, hasEgg)

{

// ???ㄤ?涔?绮?椋?????锛?

this.grain = grain;

// 澶?瀹斤?锛??板?硷?

this.width = width;

// 妯????㈠舰?讹?锛?瀛?绗?覆锛?

this.shape = shape;

// ????????榛?锛?锛?boolean锛?

this.hasEgg = hasEgg;

//瀹?涔??规?

this.toString=aa;

}

function aa()

{

;

}

//瀹?涔?浜?瀵硅薄?????ㄥ??锛???new 杩?绠?绗???寤哄?硅薄瀹?渚???

var spaghetti = new pasta("wheat", 0.2, "circle", true);

var linguine = new pasta("wheat", 0.3, "oval", true);

//琛ュ??瀹?涔?灞??э?spaghetti??linguine?藉????ㄨ?峰??扮??灞???

pasta.prototype.foodgroup = "carbohydrates";

148.???板?洪??璇?????

try

{

x = y // 浜х????璇???

}

catch(e)

{

document.write(e.description) //????"'y' is undefined".

}//

149.????EXCEL??浠跺苟淇?瀛?

var ExcelSheet;

ExcelApp = new ActiveXObject("Excel.Application");

ExcelSheet = new ActiveXObject("Excel.Sheet");

//??浠ｇ?????ㄥ??寤哄?硅薄??搴??ㄧ?搴?锛??ㄨ?绉????典?锛?Microsoft Excel 宸ヤ?琛????涓????硅薄琚???寤猴?灏卞??浠ョ?ㄥ??涔???瀵?

璞″?????ㄤ唬??涓?寮??ㄥ???? ?ㄤ??㈢??渚?瀛?涓?锛???杩?瀵硅薄???? ExcelSheet 璁块???板?硅薄??灞??у???规????朵? Excel 瀵硅薄锛?

???? Application 瀵硅薄?? ActiveSheet.Cells ??????

// 浣?Excel ??杩? Application 瀵硅薄??瑙???

ExcelSheet.Application.Visible = true;

// 灏?涓?浜??????剧疆?拌〃?肩??绗?涓??间腑??

ExcelSheet.ActiveSheet.Cells(1,1).Value = "This is column A, row 1";

// 淇?瀛?琛ㄦ?笺??

ExcelSheet.SaveAs("C:\\TEST.XLS");

// ??Application 瀵硅薄??Quit ?规??抽?? Excel??

ExcelSheet.Application.Quit();//

150.?规????绛捐?峰?涓?缁?瀵硅薄

var coll = document.all.tags("DIV");

if (coll!=null)

{

for (i=0; i<coll.length; i++)

...

}//

151.瀹??版???伴?瑙???????

<input type=button nClick=document.all.wb.ExecWB(6,1) value="????>//

152.涓???杩?form锛??存?ラ??杩???瀛?寮??ㄥ?硅薄

<SCRIPT. LANGUAGE="JavaScript">

<!--

alert(document.all.gg.value)

//-->

</SCRIPT>//

153.浣块???婊?杞?澶辨??

function document.onmousewheel()

{

return false;

}//

154.??寤哄脊?虹????

<SCRIPT. LANGUAGE="JScript">

var Popup = window.createPopup();

var PopupBody = oPopup.document.body;

oPopupBody.innerHTML = "Display some <B>HTML</B> here.";

oPopup.show(100, 100, 200, 50, document.body);

</SCRIPT>//

155.??寰?榧??????ㄥ???瀵硅薄

var bj = document.elementFromPoint(event.x,event.y);//

156.?峰?宸?竟??瀵硅薄

<INPUT TYPE="text" NAME="gg"><INPUT TYPE="text" NAME="bb"

慰nclick="this.previousSibling.value='guoguo'">//

157.瀹?浣?榧???

document.all.hint_layer.style.left = event.x+document.body.scrollLeft+10;

document.all.hint_layer.style.top = event.y+document.body.scrollTop+10;//

158.??涓???妗???瀹?浣?缃?娣诲??椤圭??

var p = document.createElement("OPTION");

document.all.selected_items.children(index).insertAdjacentElement("BeforeBegin",op);

op.text = document.all.all_items[i].text;

op.value = document.all.all_items[i].value;//

159.?ゆ??涓?涓?绐??ｆ????凡缁???寮?锛?濡???宸茬???寮?锛????抽??涔?

var a;

if(a)

a.close();

else

a=window.open('','','');//

160.?ㄦ????寤轰?涓???绛?

newElem = document.createElement("DIV");

newElem.id = "hint_layer";

document.body.appendChild(newElem);

document.all.hint_layer.innerText="guoguo";//

161.??棰???

document.title//

162.?????剧??

<body style="BACKGROUND-ATTACHMENT: fixed" background="img/bgfix.gif" ></body>//?????剧??涓???

<STYLE. TYPE="text/css">

<!--

BODY {background-image:img/bgchild.jpg;

background-position: center;

background-repeat: no-repeat;

background-attachment: fixed;}

-->

</STYLE>//?????剧??灞?涓?

163.璁剧疆????????

document.form.xxx.filters.alpha.opacity=0锝?100//

164.瀹?涔??规?

var dragapproved=false;

document.慰nm慰useup=new Function("dragapproved = false");//

165.灏??板??杞???涓轰汉姘?甯?澶у??褰㈠?

function convertCurrency(currencyDigits) {

// Constants:

var MAXIMUM_NUMBER = 99999999999.99;

// Predefine the radix characters and currency symbols for output:

var CN_ZERO = "??;

var CN_ONE = "澹?;

var CN_TWO = "璐?;

var CN_THREE = "??";

var CN_FOUR = "??";

var CN_FIVE = "浼?";

var CN_SIX = "??";

var CN_SEVEN = "??";

var CN_EIGHT = "??";

var CN_NINE = "??";

var CN_TEN = "??;

var CN_HUNDRED = "浣?;

var CN_THOUSAND = "浠?";

var CN_TEN_THOUSAND = "涓?";

var CN_HUNDRED_MILLION = "浜?;

var CN_SYMBOL = "浜烘?甯?";

var CN_DOLLAR = "??";

var CN_TEN_CENT = "瑙?";

var CN_CENT = "??";

var CN_INTEGER = "??;

// Variables:

var integral; // Represent integral part of digit number.

var decimal; // Represent decimal part of digit number.

var outputCharacters; // The output result.

var parts;

var digits, radices, bigRadices, decimals;

var zeroCount;

var i, p, d;

var quotient, modulus;

// Validate input string:

currencyDigits = currencyDigits.toString();

if (currencyDigits == "") {

alert("Empty input!");

return "";

}

if (currencyDigits.match(/[^,.\d]/) != null) {

alert("Invalid characters in the input string!");

return "";

}

if ((currencyDigits).match(/^((\d{1,3}(,\d{3})*(.((\d{3},)*\d{1,3}))?)|(\d+(.\d+)?))$/) == null) {

alert("Illegal format of digit number!");

return "";

}

// Normalize the format of input digits:

currencyDigits = currencyDigits.replace(/,/g, ""); // Remove comma delimiters.

currencyDigits = currencyDigits.replace(/^0+/, ""); // Trim zeros at the beginning.

// Assert the number is not greater than the maximum number.

if (Number(currencyDigits) > MAXIMUM_NUMBER) {

alert("Too large a number to convert!");

return "";

}

// Process the coversion from currency digits to characters:

// Separate integral and decimal parts before processing coversion:

parts = currencyDigits.split(".");

if (parts.length > 1) {

integral = parts[0];

decimal = parts[1];

// Cut down redundant decimal digits that are after the second.

decimal = decimal.substr(0, 2);

}

else {

integral = parts[0];

decimal = "";

}

// Prepare the characters corresponding to the digits:

digits = new Array(CN_ZERO, CN_ONE, CN_TWO, CN_THREE, CN_FOUR, CN_FIVE, CN_SIX, CN_SEVEN, CN_EIGHT,

CN_NINE);

radices = new Array("", CN_TEN, CN_HUNDRED, CN_THOUSAND);

bigRadices = new Array("", CN_TEN_THOUSAND, CN_HUNDRED_MILLION);

decimals = new Array(CN_TEN_CENT, CN_CENT);

// Start processing:

outputCharacters = "";

// Process integral part if it is larger than 0:

if (Number(integral) > 0) {

zeroCount = 0;

for (i = 0; i < integral.length; i++) {

p = integral.length - i - 1;

d = integral.substr(i, 1);

quotient = p / 4;

modulus = p % 4;

if (d == "0") {

zeroCount++;

}

else {

if (zeroCount > 0)

{

outputCharacters += digits[0];

}

zeroCount = 0;

outputCharacters += digits[Number(d)] + radices[modulus];

}

if (modulus == 0 && zeroCount < 4) {

outputCharacters += bigRadices[quotient];

}

outputCharacters += CN_DOLLAR;

}

// Process decimal part if there is:

if (decimal != "") {

for (i = 0; i < decimal.length; i++) {

d = decimal.substr(i, 1);

if (d != "0") {

outputCharacters += digits[Number(d)] + decimals[i];

}

// Confirm and return the final output string:

if (outputCharacters == "") {

outputCharacters = CN_ZERO + CN_DOLLAR;

}

if (decimal == "") {

outputCharacters += CN_INTEGER;

}

outputCharacters = CN_SYMBOL + outputCharacters;

return outputCharacters;

}//

166.xml?版??宀?缁?瀹?琛ㄦ??

<html>

<body>

<thead>

</thead>

<tfoot>

</tfoot>

<tr>

</tr>

</table>

</body>

</html>

//cd_catalog.xml

<?xml version="1.0" encoding="ISO-8859-1" ?>

<!-- Edited with XML Spy v4.2

-->

<CD>

<TITLE>Empire Burlesque</TITLE>

<ARTIST>Bob Dylan</ARTIST>

<COMPANY>Columbia</COMPANY>

</CD>

<CD>

<TITLE>Hide your heart</TITLE>

<ARTIST>Bonnie Tyler</ARTIST>

<COMPANY>CBS Records</COMPANY>

</CD>

<CD>

<TITLE>Greatest Hits</TITLE>

<ARTIST>Dolly Parton</ARTIST>

</CD>

<CD>

<TITLE>Still got the blues</TITLE>

<ARTIST>Gary Moore</ARTIST>

<COMPANY>Virgin records</COMPANY>

</CD>

</CATALOG>

167.浠ヤ?缁?????浠ユ?ｇ‘?剧ず姹?瀛?

================================

xml淇?瀛?缂??? xml椤甸?㈡??瀹?缂???

ANSI gbk/GBK??gb2312

Unicode unicode/Unicode

UTF-8 UTF-8

================================

168.XML??浣?

var x=xmldata.recordset //??寰??版??宀?涓???璁板???

if(x.absoluteposition < x.recordcount) //濡???褰?????缁?瀵逛?缃??ㄦ????涓??¤?板?涔???

{

x.movenext(); //????绉诲??

x.moveprevious(); //????绉诲??

x.absoluteposition=1; //绉诲?ㄥ?扮??涓??¤?板?

x.absoluteposition=x.recordcount;//绉诲?ㄥ?版????涓??¤?板?锛?娉ㄦ??璁板???x.absoluteposition??浠?1?拌?板???璁板???涓?

?扮??

guoguo.innerText=xmldso.recordset("field_name"); //浠?涓????烘???¤?板?

}

</script>

169.?ㄦ??淇???SS?????绉??瑰?

this.runtimeStyle.cssText = "color:#990000;border:1px solid #cccccc";//

170.姝ｅ??琛ㄨ揪寮?

?归??涓???瀛?绗???姝ｅ??琛ㄨ揪寮?锛? [\u4e00-\u9fa5]

?归????瀛???瀛?绗?????姹?瀛??ㄥ??)锛?[^\x00-\xff]

搴????璁＄??瀛?绗?覆???垮害锛?涓?涓???瀛???瀛?绗??垮害璁?锛?ASCII瀛?绗???锛?

String.prototype.len=function(){return this.replace([^\x00-\xff]/g,"aa").length;}

?归??绌鸿???姝ｅ??琛ㄨ揪寮?锛?\n[\s| ]*\r

?归??HTML??璁扮??姝ｅ??琛ㄨ揪寮?锛?/<(.*)>.*<\/\1>|<(.*) \/>/

?归??棣?灏剧┖?肩??姝ｅ??琛ㄨ揪寮?锛?(^\s*)|(\s*$)

搴????javascript涓?娌℃????vbscript?ｆ?风??trim?芥?帮???浠?灏卞??浠ュ?╃?ㄨ?涓?琛ㄨ揪寮??ュ???帮?濡?涓?锛?

String.prototype.trim = function()

{

return this.replace(/(^\s*)|(\s*$)/g, "");

}

?╃?ㄦ?ｅ??琛ㄨ揪寮???瑙ｅ??杞???P?板??锛?

涓??㈡???╃?ㄦ?ｅ??琛ㄨ揪寮??归??IP?板??锛?骞跺?IP?板??杞??㈡??瀵瑰??板?肩??Javascript绋?搴?锛?

function IP2V(ip)

{

re=/(\d+)\.(\d+)\.(\d+)\.(\d+)/g //?归??IP?板????姝ｅ??琛ㄨ揪寮?

if(re.test(ip))

{

return RegExp.$1*Math.pow(255,3))+RegExp.$2*Math.pow(255,2))+RegExp.$3*255+RegExp.$4*1

}

else

{

throw new Error("Not a valid IP address!")

}

涓?杩?涓??㈢??绋?搴?濡???涓??ㄦ?ｅ??琛ㄨ揪寮?锛????存?ョ??plit?芥?版?ュ??瑙ｅ???芥?寸????锛?绋?搴?濡?涓?锛?

var ip="10.100.20.168"

ip=ip.split(".")

alert("IP?兼??锛?"+(ip[0]*255*255*255+ip[1]*255*255+ip[2]*255+ip[3]*1))

?归??Email?板????姝ｅ??琛ㄨ揪寮?锛?\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*

?归??缃???URL??姝ｅ??琛ㄨ揪寮?锛?http://([/w-]+/.)+[/w-]+(/[/w- ./?%&=]*)?

//?╃?ㄦ?ｅ??琛ㄨ揪寮??婚?ゅ??涓蹭腑??澶???瀛?绗???绠?娉?绋?搴?锛?

var s="abacabefgeeii"

var s1=s.replace(/(.).*\1/g,"$1")

var re=new RegExp("["+s1+"]","g")

var s2=s.replace(re,"")

alert(s1+s2) //缁???涓猴?abcefgi

??璺???浣跨?ㄥ????寮??ㄥ???哄??????澶???瀛?绗????浠ラ??澶???瀛?绗?缓绔?绗?浜?涓?琛ㄨ揪寮?锛????颁???澶???瀛?绗??涓よ??涓茶???杩?涓???

娉?瀵逛?瀛?绗?『搴???瑕?姹???瀛?绗?覆???戒????ㄣ??

//寰??ㄦ?ｅ??琛ㄨ揪寮?浠?URL?板??涓???????浠跺????javascript绋?搴?锛?濡?涓?缁???涓?age1

s="http://www.9499.net/page1.htm"

s=s.replace(/(.*\/){0,}([^\.]+).*/ig,"$2")

alert(s)

/?╃?ㄦ?ｅ??琛ㄨ揪寮????剁?椤佃〃??????????妗?杈??ュ??瀹癸?

?ㄦ?ｅ??琛ㄨ揪寮????跺???借??ヤ腑??锛?慰nkeyup="value=value.replace(/[^\u4E00-\u9FA5]/g,'')"

onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\u4E00-\u9FA5]/g,'')

?ㄦ?ｅ??琛ㄨ揪寮????跺???借??ュ?ㄨ?瀛?绗?? nkeyup="value=value.replace(/[^\uFF00-\uFFFF]/g,'')"

onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\uFF00-\uFFFF]/g,'')

?ㄦ?ｅ??琛ㄨ揪寮????跺???借??ユ?板??锛?慰nkeyup="value=value.replace(/[^\d]/g,'')

"onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\d]/g,''))"

?ㄦ?ｅ??琛ㄨ揪寮????跺???借??ユ?板?????辨??锛?慰nkeyup="value=value.replace(/[\W]/g,'')

"onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\d]/g,''))"

171.璁剧疆??浣跨??ookie

<HTML>

<BODY>

璁剧疆涓?璇诲?? cookies...<BR>

????ookie????lt;input type=text name=gg>

</BODY>

<SCRIPT. LANGUAGE="JavaScript">

function Set()

{

var Then = new Date()

Then.setTime(Then.getTime() + 60*1000 ) //60绉?

document.cookie = "Cookie1="+gg.value+";expires="+ Then.toGMTString()

}

function Get()

{

var cookieString = new String(document.cookie)

var cookieHeader = "Cookie1="

var beginPosition = cookieString.indexOf(cookieHeader)

if (beginPosition != -1)

{

document.all.Textbox.value = cookieString.substring(beginPosition + cookieHeader.length)

}

else

document.all.Textbox.value = "Cookie ???惧??"

}

</SCRIPT>

</HTML>//

172.??????????涓?澶?

function getLastDay(year,month)

{

//??骞?

var new_year = year;

//???颁?涓?涓?????绗?涓?澶?娉ㄦ??杩???浼??ョ??month??浠?1锝?12

var new_month = month++;

//濡???褰?????12??锛???杞??充?涓?骞?

if(month>12)

{

new_month -=12;

new_year++;

}

var new_date = new Date(new_year,new_month,1);

return (new Date(new_date.getTime()-1000*60*60*24)).getDate();

}//

173.?ゆ??褰????????规??缁?涓?????涓?涓?

for(var i=0;i<3;i++)

if(event.srcElement==bb[i])

break;//

174.瀹??扮被

package com.baosight.view.utils;

import javax.servlet.jsp.tagext.TagSupport;

import javax.servlet.http.HttpSession;

public class Mytag extends TagSupport

{

public int doStartTag() throws javax.servlet.jsp.JspException

{

boolean canAccess = false;

HttpSession session= pageContext.getSession();

if (canAccess)

{

return EVAL_BODY_INCLUDE;

}

else

{

return this.SKIP_BODY;

}

175.??eb.xml涓?娣诲??瀹?涔?

<taglib-uri>guoguo</taglib-uri>

<taglib-location>/WEB-INF/abc.tld</taglib-location>

</taglib>

176.??绛惧?涓?瀹?涔?abc.tld

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE taglib PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.1//EN"

"http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd">

<uri>guoguo</uri>

<info>Extra 3 Tag Library</info>

<tag>

<name>mytag</name>

<tagclass>com.baosight.view.utils.Mytag</tagclass>

</attribute>

</tag>

</taglib>

177.?ㄤ娇?ㄨ??瀹?涔???绛剧??椤甸??腑???ヨ??宸卞??涔?????绛撅?

<%@ taglib uri="guoguo" prefix="guoguo" %>

//??宸卞??涔???绛?

178.?剧ず甯?竟妗?????

dfdfdf

</fieldset>//

179.????浠?F)??????涓????戒护??瀹???

1??????寮????戒护??瀹???

[?煎?]:document.execCommand("open")

[璇存??]杩?璺?VB绛?缂?绋?璁捐?′腑??webbrowser?т欢涓????戒护??浜??镐技锛?澶у?朵???渚?姝ょ?㈢（?㈢（??