javascript网页特效经典300例

onBlur:当失去输入焦点后产生该事件

onFocus:当输入获得焦点后，产生该文件

Onchange:当文字值改变时，产生该事件

Onselect:当文字加亮后，产生该文件

<input type=”text” value=”郭强”οnfοcus=”if(value==’郭强’) {value=”}”οnblur=”if

(value==”) {value=’郭强’}”>点击时文字消失，失去焦点时文字再出现

<input type=button name=”Submit1″ value=”郭强” size=10 class=s02

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

<input type=”submit” value=”找吧”name=”B1″ onMouseOut=thilor=”blue”

onMouseOver=thilor=”red” class=”button”>

<input type=submit value=订阅 style=”border:1pxsolid :#; height:17px; width:25pt;font-size:9pt;

BACKGROUND-COLOR: #E8E8FF;color:#″ name=”submit”>

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

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

window.resizeTo(300,283);

</script>

<marquee direction=up scrollamount=1 scrolldelay=100οnmοuseοver=’this.stop()’ οnmοuseοut=’this.start()’

height=60>

<!– head_scrolltext –>

<tr>

<td>

共和国

</tableamp;>amp;amp;>amp;nbsp; <!– endhead_scrolltext –>

</marquee>

<br>

<label for=”A03″> 情侣 : 一次注册两个帐户</label> <br>

<input type=”text” name=”key” size=”12″value=”关键字” onFocus=this.select()onMouseOver=this.focus()

class=”line”>

function hi(str)

{

document.write(document.lastModified)

alert(“hi”+str+”!”)

}

</script>

<html>

<head>

<!– Hiding

function hello() {

alert(“哈罗!”);

}

</script>

</head>

<body>

</body>

</html>

<HTML>

<HEAD>

<TITLE>background.html</TITLE>

</HEAD>

<!–

function bgChange(selObj) {

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

document.bgColor = newColor;

selObj.selectedIndex = -1;

}

//–>

</SCRIPT>

<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>

<!–

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

[格式]:document.execCommand(“open”)

#CCCCCC #CCCCCC #CCCCFF}

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

border-color: #CCFF99 # ##CCFF99}

–>

</style>

本例按钮的代码如下：

<input type=”submit” name=”Submit” value=”提交” οnmοuseοver=”this.className=’style2′”

οnmοuseοut=”this.className=’style1′”class=”style1″>

<!–

.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>

本例的按钮代码如下：

<input type=”submit” name=”Submit2″ value=”提交” οnmοuseοver=”this.className=’style4′”

οnmοuseοut=”this.className=’style3′”class=”style3″>

<div align=”center”amp;>amp;amp;>amp;lt;a class=contenthref=”javascript:doPrint();”>打印本稿</aamp;>amp;amp;>amp;lt;/div>

document.write(“”);

<select name=”classid”

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

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

window.location=”;

UpdateSN(‘guoqiang99267’,this.form)

function UpdateSN(strValue,strForm)

{

strForm.SignInName.value = strValue;

return false;

}

<label for=”AltName4″amp;>amp;amp;>amp;lt;input name=”AltName”type=”RADIO” tabindex=”931″ id=”AltName4″

>guoqiang99859</label>

documenem(‘Layer2’).style.display = “block”;

documenem(‘Layer2’).style.display = “none”;//

<!–

function Addme(){

url = “;; //你自己的主页地址

title = “Your Site Name”; //你自己的主页名称

window.external.AddFavorite(url,title);

–>

</script>//

< script language=”JavaScript” >

function closeit() {

setTimeout(“self.close()”，10000)

}

< /script >

char=post.charAt(i);

if(!(‘0′<=char&&char<=’9’))

month = parseInt(char)

</select>

<td width=* class=dp bgColor=#FAFBFCοnmοuseοver=”this.bgColor=’#FFFFFF’;”

οnmοuseοut=”this.bgColor=’#FAFBFC’;”>

<style>

.input2 {background-image: url(‘https://blog.csdn.net/bifuguo/article/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>

<a name=”2″>dfdf</a>//

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

javascript:this.location.reload()//

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;

}

</SCRIPT>

<BODYamp;>amp;amp;>amp;lt;form name=form1>

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.οnmοusedοwn=sc

document.οndblclick=initialize

</SCRIPT>//

document.location=”;或者document.location.assign(“;)

var clock_id;

window.οnlοad=function()

{

clock_id=setInterval(“document.form1.txtclock.value=(newDate);”,1000)

}

</SCRIPT>//

document.location.href=”目标文件”//

import java.sql.*;

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

Class.forName(myDBDriver);

Connectionconn=DriverManager.getConnection(“jdbc:odbc:firm”,”username”,”password”);

Statement stmt=conn.createStatement();

ResultSet rs=stmt.executeQuery(sql);

rs.getString(“column1”);//

<div id=a1amp;>amp;amp;>amp;lt;/div>//

<style>

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

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

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

</style>

<style>

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

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

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: 宋体; FONT-SIZE: 9pt}

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

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

.text { font-family: “宋体”; font-size: 9pt;color: #003300; border: #006600 solid; border-width: 1px 1px 1px 1px}

</style>完整的css

href=”javascript:newframe(”,”)”amp;>amp;amp;>amp;lt;imgalt=帮助 border=0src=”/upimg/allimg/070206/0.gif”amp;>amp;amp;>amp;lt;/a>

<%@ 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());

}

<%@ 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 =newFileOutputStream (“count.txt”);

ObjectOutputStream so= new ObjectOutputStream (fo);

so.writeInt(count);

so.close();

<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”>

<td width=”65″ align=”center”bgcolor=”#E0E0E0″ οnmοuseοver=this.className=’mouseoverbt’;

οnmοuseοut=this.className=’mouseout’;amp;>amp;amp;>amp;lt;ahref=”tm.asp classid=76″amp;>amp;amp;>amp;lt;font

color=”#000000″>录音笔</fontamp;>amp;amp;>amp;lt;/aamp;>amp;amp;>amp;lt;/td>

<style>

.mouseoverbt

{

background-image: url(/img/btbgw64h20y.gif);

background-repeat: no-repeat;

}

.mouseout

{

background-color: #E0E0E0;

}

</style>

document.οnkeydοwn=function()

{

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

{alert(1)}

}//

藏掉

<!DOCTYPE HTML PUBLIC “-//W3C//DTDHTML 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>

<!–

function showme()

{

var oSon=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 oSon=window.document.getElementById(“hint”);

if (oSon==null) return;

oSon.style.display=”none”;

}

//–>

</SCRIPT>

<BODY>

<a href=# οnmοuseοver=showme() οnmοuseοut=hidme() οnmοusemοve=showme()son=hint>dfdfd</a>

</BODY>

</HTML>

———————————————————————

————

方法一：<body οnlοad=”openwen()”> 浏览器读页面时弹出窗口；

方法二：<body οnunlοad=”openwen()”> 浏览器离开页面时弹出窗口；

方法三：用一个连接调用：<a href=”#” οnclick=”openwin()”>打开一个窗口</a>

注意：使用的”#”是虚连接。

方法四：用一个按钮调用：<input type=”button”οnclick=”openwin()” value=”打开窗口”>何时装载script

function doZoom(size)

{

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

}

function aa()

{

var newWin=window.open(url);

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

}改变弹出窗口上域的属性

opener.document.form2.text2.value=value2;改变父窗口的域的值

var name = navigator.appName;

if (name == “Microsoft Internet Explorer”)

alert(“IE”);

else if (name == “Netscape”)

alert(“NS”);//

<!–

MsgBox “确定删除吗？”, 4

//–>

</script>//

function JM_cc(bb)

{

var ob=eval(“document.form1.”+bb);

ob.select();

js=ob.createTextRange();

js.execCommand(“Copy”);

}//

public void init()

{

String url=”jdbc:odbc:javadata”;

try

{

Class.forName(“sun.jdbc.odbc.JdbcOdbcDriver”);

Connectioncon=DriverManager.getConnection(url,”sa”,””);//mssqldatabase 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_NAMEwhere 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();

}

}//

window.blur()//

document.URL//

setTimeout(“change_color()”,600);

function makeHome(){

netscape.security.PrivilegeManager.enablePrivilege(“UniversalPreferencesWrite”);

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

}//

function addFav(){

if(ie)

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

if(ns)

alert(“Thanks for the bookmark! Netscape users clickOK then press CTRL-D”);

}//

navigator.cookieEnabled;//

function setbgcolor_onclick()

{

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

if (color != null)

{

document.compose.bgcolor.value = color;

}

}//

var a=.;

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

function noEffect() {

with (event) {

returnValue = false;

cancelBubble = true;

}

return;

}

</script>

<body onselectstart=”noEffect()”οncοntextmenu=”noEffect()”>//

οncοntextmenu=”event.returnValue = false”//

event.cancelBubble = true//

<input style=”ime-mode: disabled”>//

<input name=”txt”amp;>amp;amp;>amp;lt;input type=”submit”onClick=”alert(!/[^ -}]|s/.test(txt.value))”>//

function Exists(filespec)

{

if (filespec)

{

var fso;

fso = new ActiveXObject(“Scripting.FileSystemObject”);

alert(fso.FileExists(filespec));

}

选择图片 <input type=file name=f1amp;>amp;amp;>amp;lt;p>

<input type=”submit” onClick=”Exists(f1.value)”>//

<input οnmοuseup=”alert(document.selection.createRange().text)”value=123>//

<ahref=”javascript:location.replace(”)”>sohu.com</a>//

function getrow(obj)

{

if(event.srcElement.tagName==”TD”){

curRow=event.srcElement.parentElement;

alert(“这是第”+(curRow.rowIndex+1)+”行”);

}

</script>

<tr>

</tr>

<tr>

</tr>

</table>//

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

</table>

function add()

{

t1.insertRow().insertCell().innerHTML = ‘<inputname=”test’+t1.rows.length+’”amp;>apos;amp;>apos;;

}//

x:设置或者是得到鼠标相对于目标事件的父元素的外边界在x坐标上的位置。 clientX:相对于客户区域的x坐标位置，不

包括滚动条，就是正文区域。 offsetx：设置或者是得到鼠标相对于目标事件的父元素的内边界在x坐标上的位置。

screenX:相对于用户屏幕。

<body onMouseDown=”alert(event.button)”>点Mouse看看//

<form action=”file:///c|/”amp;>amp;amp;>amp;lt;input type=”submit”value=”c: drive”amp;>amp;amp;>amp;lt;/form>//

screen.width、screen.height//

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

<pamp;>amp;amp;>amp;lt;a href=”file:///::{208D2C60-3AEA-1069-A2D7-08002B30309D}”target=”_blank”>网上邻居</aamp;>amp;amp;>amp;lt;/p>

<pamp;>amp;amp;>amp;lt;ahref=”file:///::{20D04FE0-3AEA-1069-A2D8-08002B30309D}d:web”target=”_blank”>我的电脑</aamp;>amp;amp;>amp;lt;/p>

<pamp;>amp;amp;>amp;lt;a href=”file:///::{450D8FBA-AD25-11D0-98A8-0B1103}”target=”_blank”>我的文档</aamp;>amp;amp;>amp;lt;/p>

<pamp;>amp;amp;>amp;lt;a href=”file:///::{645FF040-5081-101B-9F08-00AA002F954E}”target=”_blank”>回收站</aamp;>amp;amp;>amp;lt;/p>

<pamp;>amp;amp;>amp;lt;ahref=”file:///::{20D04FE0-3AEA-1069-A2D8-08002B30309D}::{21EC2020-3AEA-1069-A2DD-08002B30309D}”

target=”_blank”>控制面板</aamp;>amp;amp;>amp;lt;/p>

<pamp;>amp;amp;>amp;lt;ahref=”file:///::{7007ACC7-3202-11D1-AAD2-00805FC1270E}”>拨号网络</a>(Windows 2000)</p>

<button οnclick=”min.Click()”amp;>amp;amp;>amp;lt;fontface=”webdings”>0</fontamp;>amp;amp;>amp;lt;/button>//改变按钮上的图片

<input type=button οnclick=”document.execCommand(‘CreateLink’,’true’,’true’)”> //创建新连接

<input type=button οnclick=”document.execCommand(‘print’,’true’,’true’)”> //打印

<input type=button οnclick=”document.execCommand(‘saveas’,’true’,’网站制作.htm’)”>//另存为htm

<input type=button οnclick=”document.execCommand(‘saveas’,’true’,’网站制作.txt’)”>//另存为txt

document.execCommand(“SaveAs”)//保存为

document.execCommand(‘undo’)//撤销上一次操作

var contents=’<style>body,td{font:menu}img{cursor:hand}</styleamp;>apos;amp;>apos;;

contents+=’<title>你要关闭我吗</titleamp;>apos;amp;>apos;;

contents+=’<body bgcolor=menuamp;>apos;amp;>apos;;

contents+=’<table width=100% height=100% border=0amp;>apos;amp;>apos;;

contents+=’<tramp;>amp;amp;>amp;lt;td align=centeramp;>apos;amp;>apos;;

contents+=’你要关闭我吗？<bramp;>apos;amp;>apos;;

contents+=’<img src=dark.gif οnclick=self.close() alt=”…关闭”amp;>apos;amp;>apos;;

contents+=’<img src=jet.gif οnclick=self.close() alt=”全是关闭”amp;>apos;amp;>apos;;

contents+=’</tdamp;>amp;amp;>amp;lt;/tramp;>amp;amp;>amp;lt;/tableamp;>apos;amp;>apos;;

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

document.write(contents);

</SCRIPT>//

<buttonοnclick=”t1.rows[x].cells[y].innerText=’guoguo’”amp;>amp;amp;>amp;lt;/button>//

newwin=window.open(‘about:blank’,”,’top=10′);

newwin.document.write(”);//

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

abcdefg

<input type=’button’

οnclick=”window.clipboardData.setData(‘text’,document.selection.createRange().text);”value=’复制页面选中

的字符’>//

<INPUT TYPE=”text” NAME=””>kjhkjhkhkj<INPUTTYPE=”button” οnclick=”document.execCommand(‘Copy’, ‘false’,

null);”>

<select οnmοuseοver=”javascript:this.size=this.length”οnmοuseοut=”javascript:this.size=1″amp;>amp;amp;>amp;lt;/select>//

var fso = new ActiveXObject(“Scripting.FileSystemObject”);

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

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

因为 document.all 是 IE 的特有属性，所以通常用这个方法来判断客户端是否是IE浏览器 ,document.all 1:0;

new Option(text,value)这样的函数//

<STYLE>

td{font-size:12px}

body{font-size:12px}

v:*{behavior:url(#default#VML);} //这里声明了v作为VML公用变量

</STYLE>

mathstr=12;

document.write (“<v:rect fillcolor=’red’

style=’width:20;color:navy;height:”+5000/(1000/mathstr)+”‘amp;>amp;amp;>amp;lt;bramp;>amp;amp;>amp;amp;nbsp;%”+mathstr+”<br>4人<v:Extrusion

backdepth=’15pt’ on=’true’/amp;>amp;amp;>amp;lt;/v:rectamp;>amp;amp;>amp;quot;)

</SCRIPT>

<v:rect fillcolor=’red’style=’width:20;color:navy;height:200’amp;>amp;amp;>amp;lt;br>%12<br>4人<v:Extrusion

backdepth=’15pt’ on=’true’/amp;>amp;amp;>amp;lt;/v:rect>

<v:rect fillcolor=’yellow’ style=’width:20;color:navy;height:100’amp;>amp;amp;>amp;lt;br>%12<br>4人<v:Extrusion

backdepth=’15pt’ on=’true’/amp;>amp;amp;>amp;lt;/v:rect>//

<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=2amp;>amp;amp;>amp;quot; + pie.title +”</fontamp;>amp;amp;>amp;quot;;

}

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技术’style=’width:10;height:10;top:10;left:0′ title=’得票数:6 比例:40.00%’

οnmοuseοver=’javascript:show(this);’οnmοuseοut=’javascript:hide(this);’

CoordSize=’10,10’strokecolor=’white’ fillcolor=’#ffff33’amp;>amp;amp;>amp;lt;v:path v=’m 300,200 ae

300,200,200,150,0,xe’/amp;>amp;amp;>amp;lt;/v:shape>

<v:shape id=’php’ style=’width:10;height:10;top:10;left:0′ title=’得票数:1 比例:6.67%’

οnmοuseοver=’javascript:show(this);’οnmοuseοut=’javascript:hide(this);’

CoordSize=’10,10’strokecolor=’white’ fillcolor=’#ff9933’amp;>amp;amp;>amp;lt;v:path v=’m 300,200 ae

300,200,200,150,,xe’/amp;>amp;amp;>amp;lt;/v:shape>

<v:shape id=’jsp’ style=’width:10;height:10;top:10;left:0′ title=’得票数:2 比例:13.33%’

οnmοuseοver=’javascript:show(this);’οnmοuseοut=’javascript:hide(this);’

CoordSize=’10,10’strokecolor=’white’ fillcolor=’#3399ff’amp;>amp;amp;>amp;lt;v:path v=’m 300,200 ae

300,200,200,150,,xe’/amp;>amp;amp;>amp;lt;/v:shape>

<v:shape id=’c#写的.netWEB程序’style=’width:10;height:10;top:10;left:0′ title=’得票数:3 比例:20.00%’

οnmοuseοver=’javascript:show(this);’οnmοuseοut=’javascript:hide(this);’

CoordSize=’10,10’strokecolor=’white’ fillcolor=’#99ff33’amp;>amp;amp;>amp;lt;v:path v=’m 300,200 ae

300,200,200,150,,xe’/amp;>amp;amp;>amp;lt;/v:shape>

<v:shape id=’vb.net写的.netWEB程序’style=’width:10;height:10;top:10;left:0′ title=’得票数:2 比例:13.33%’

οnmοuseοver=’javascript:show(this);’οnmοuseοut=’javascript:hide(this);’

CoordSize=’10,10’strokecolor=’white’ fillcolor=’#ff6600’amp;>amp;amp;>amp;lt;v:path v=’m 300,200 ae

300,200,200,150,,xe’/amp;>amp;amp;>amp;lt;/v:shape>

<v:shape id=’xml技术’ style=’width:10;height:10;top:10;left:0′ title=’得票数:1 比例:6.67%’

οnmοuseοver=’javascript:show(this);’οnmοuseοut=’javascript:hide(this);’

CoordSize=’10,10’strokecolor=’white’ fillcolor=’#ff99ff’amp;>amp;amp;>amp;lt;v:path v=’m 300,200 ae

300,200,200,150,,xe’/amp;>amp;amp;>amp;lt;/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’amp;>amp;amp;>amp;lt;v:textbox

style=’fontsize:2′>asp技术</v:textbox/amp;>amp;amp;>amp;lt;/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’amp;>amp;amp;>amp;lt;v:textbox

style=’fontsize:2′>php</v:textbox/amp;>amp;amp;>amp;lt;/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’amp;>amp;amp;>amp;lt;v:textbox

style=’fontsize:2′>jsp</v:textbox/amp;>amp;amp;>amp;lt;/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’amp;>amp;amp;>amp;lt;v:textbox

style=’fontsize:2′>c#写的.netWEB程序</v:textbox/amp;>amp;amp;>amp;lt;/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’amp;>amp;amp;>amp;lt;v:textbox style=’fontsize:2′>vb.net

写的.netWEB程序</v:textbox/amp;>amp;amp;>amp;lt;/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’amp;>amp;amp;>amp;lt;v:textbox style=’fontsize:2′>xml技术

</v:textbox/amp;>amp;amp;>amp;lt;/v:rect>

</v:group>

<table border=”1″ cellpadding=”2″cellspacing=”2″ cellpadding=”0″ cellspacing=”0″

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

<tr>

</tr>

</table>

</div>//

<buttonamp;>amp;amp;>amp;lt;iframesrc=”;amp;>amp;amp;>amp;lt;/iframeamp;>amp;amp;>amp;lt;/button>//button

event.srcElement.outerHTML//

event.srcElement和event.keyCode//

event.type//

<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 οnmοuseοver=this.className=’Overnone’ >//

<html dir=rtlamp;>amp;amp;>amp;lt;/html>//

parent.scroll(x,y);//

<body οnlοad=”s=0″ onDblClick=”s=setInterval(‘scrollBy(0,1)’,10)” onClick=”clearInterval(s)”>//

self.status =””;//

window.resizeTo(200,300);//

style

BODY{CURSOR: url(‘mouse.ani’);

SCROLLBAR-BASE-COLOR: #506AA8;

SCROLLBAR-ARROW-COLOR: #14213F;

}//

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

<input type=button οnclick=”this.style.cursor=’wait’”>//

opener.fucntion1();//

<input type=”button”οnclick=”alert(code.document.body.innerHTML)” value=”查看”>//

<INPUT TYPE=’button’ οnclick=’parent.test();’ value=’调用parent窗口的函数’>//

<tramp;>amp;amp;>amp;lt;td id=c1>CELL_1</tdamp;>amp;amp;>amp;lt;/tr>

<tramp;>amp;amp;>amp;lt;td id=c2>CELL_2</tdamp;>amp;amp;>amp;lt;/tr>

</table>

<br>

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

<tramp;>amp;amp;>amp;lt;td id=c2>CELL_2</tdamp;>amp;amp;>amp;lt;/tr>

</table>

<br>

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

addNode()//

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

<style>

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

</style>

<button>New</button>//

<body οnmοusedοwn=if(event.button==1)alert(“左键”);if(event.button==2)alert(“右键”)>//

document.write(navigator.userAgent)//

event.altKey //按下alt键

event.ctrlKey //按下ctrl键

event.shiftKey //按下shift键

{window.location=”c:”}//

alert(event.srcElement.type);//

</script>

<!–

function haha()

{

alert();

}

guoguo.click();

//–>

</SCRIPT>//

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);//

function format_number(str,digit)

{

if(isNaN(str))

{

alert(“您传入的值不是数字！”);

return 0;

}

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

{

alert(“您输入的小数位数不是整数！”);

return 0;

}

else

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

}

if(event.keyCode==13) event.keyCode=9; //将

<button οnclick=”text1.scrollTop=text1.scrollHeight”>Scroll</buttonamp;>amp;amp;>amp;lt;br>

</textarea>//

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

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

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

</select> //

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

var oXMLDoc = new ActiveXObject(‘MSXML’);

oXMLDoc.url = “mymsg.xml”;

var oRoot=oXMLDoc.root;

if(oRoot.children != null)

{

for(vari=0;i<oRooem(0).children.length;++i)

{

oItem =oRooem(0em(i);

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

childrenobj.add(oOption);

}

//mymsg.xml文件

< xml version=”1.0″ encoding=”gb2312″ >

<aa>

</aa>

<aa>

</aa>

</childrenlist>//

<a href=”javascript:”amp;>amp;amp;>amp;lt;imgsrc=”/images/51js/red_forum.gif” border=”0″amp;>amp;amp;>amp;lt;/a>//

var WshNetwork = new ActiveXObject(“WScript.Network”);

alert(“Domain = ” + WshNetwork.UserDomain);

alert(“Computer Name = ” + WshNetwork.ComputerName);

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

tDate = new Date(2004,01,08,14,35); //年,月，日，时，分

dDate = new Date();

tDate<dDate alert(“早于”):alert(“晚于”);//

<body οnmοuseοver=”if(event.srcElement.tagName==’A’)alert(event.srcElement.href)”amp;>amp;amp;>amp;lt;a

href=”.com/viewthread.php tid=13589″>dddd</aamp;>amp;amp;>amp;lt;input>//

在以下的代码范例中，假设程序员想测试是否已经声明变量 x ：

// 这种方法不起作用

if (x == undefined)

// 作某些操作

// 这个方法同样不起作用- 必须检查

// 字符串”undefined”

if (typeof(x) == undefined)

// 作某些操作

// 这个方法有效

if (typeof(x) == “undefined”)

// 作某些操作

var myObject = new Object();

myObject.name = “James”;

myObject.age = “22”;

myObject.phone = “555 1234”;//

for (var a in myObject)

{

// 显示 “The property ‘name’ isJames”，等等。

window.alert(“The property ‘” + a + “‘ is” + myObject[a]);

}//

var a=23.2;

alert(a%1==1)//

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

alert(a.toLocaleDateString());

function trim_1()

{

return this.replace(/(^s*)|(s*$)/g, “”);

}

String.prototype.trim=trim_1;

alert(‘cindy’.trim());

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())

function pasta(grain, width, shape, hasEgg)

{

// 是用什么粮食做的？

this.grain = grain;

// 多宽？（数值）

this.width = width;

// 横截面形状？（字符串）

this.shape = shape;

// 是否加蛋黄？（boolean）

this.hasEgg = hasEgg;

//定义方法

this.toString=aa;

}

function aa()

{

;

}

//定义了对象构造器后，用 new 运算符创建对象实例。

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

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

//补充定义属性，spaghetti和linguine都将自动获得新的属性

pasta.prototype.foodgroup = “carbohydrates”;

try

{

x = y // 产生错误。

}

catch(e)

{

document.write(e.description) //打印 “‘y’ is undefined”.

}//

var ExcelSheet;

ExcelApp = new ActiveXObject(“Excel.Application”);

ExcelSheet = new ActiveXObject(“Excel.Sheet”);

//本代码启动创建对象的应用程序（在这种情况下，Microsoft Excel 工作表）。一旦对象被创建，就可以用定义的对

象变量在代码中引用它。在下面的例子中，通过对象变量 ExcelSheet访问新对象的属性和方法和其他 Excel 对象，

包括 Application 对象和 ActiveSheet.Cells 集合。

// 使 Excel 通过 Application 对象可见。

ExcelSheet.Application.Visible = true;

// 将一些文本放置到表格的第一格中。

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

// 保存表格。

ExcelSheet.SaveAs(“C:\TEST.XLS”);

// 用 Application 对象用 Quit 方法关闭 Excel。

ExcelSheet.Application.Quit();//

var coll = document.all.tags(“DIV”);

if (coll!=null)

{

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

…

}//

<OBJECT classid=”CLSID:8856F961-340A-11D0-A96B-00C04FD705A2″height=0 id=wb name=wb width=0amp;>amp;amp;>amp;lt;/OBJECT>

<input type=button onClick=document.all.wb.ExecWB(6,1) value=”打印”>//

<!–

alert(document.all.gg.value)

//–>

</SCRIPT>//

function document.onmousewheel()

{

return false;

}//

var oPopup = window.createPopup();

var oPopupBody = oPopup.document.body;

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

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

</SCRIPT>//

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

<INPUT TYPE=”text” NAME=”gg”amp;>amp;amp;>amp;lt;INPUTTYPE=”text” NAME=”bb”

οnclick=”this.previousSibling.value=’guoguo’”>//

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

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

var op = 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;//

var a;

if(a)

a.close();

else

a=window.open(”,”,”);//

newElem = document.createElement(“DIV”);

newElem.id = “hint_layer”;

document.body.appendChild(newElem);

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

document.title//

<body style=”BACKGROUND-ATTACHMENT: fixed” background=”img/bgfix.gif”amp;>amp;amp;>amp;lt;/body>//背景图片不动

<STYLETYPE=”text/css”>

<!–

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

background-position: center;

background-repeat: no-repeat;

background-attachment: fixed;}

–>

</STYLE>//背景图片居中

document.form.xxx.filters.alpha.opacity=0～100//

var dragapproved=false;

document.οnmοuseup=new Function(“dragapproved = false”);//

function convertCurrency(currencyDigits) {

// Constants:

var MAXIMUM_NUMBER = .99;

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

var CN_ZERO = “零”;

var CN_ONE = “壹”;

var CN_TWO = “贰”;

var CN_THREE = “叁”;

var CN_FOUR = “肆”;

var CN_FIVE = “伍”;

var CN_SIX = “陆”;

var CN_SEVEN = “柒”;

var CN_EIGHT = “捌”;

var CN_NINE = “玖”;

var CN_TEN = “拾”;

var CN_HUNDRED = “佰”;

var CN_THOUSAND = “仟”;

var CN_TEN_THOUSAND = “万”;

var CN_HUNDRED_MILLION = “亿”;

var CN_SYMBOL = “人民币”;

var CN_DOLLAR = “元”;

var CN_TEN_CENT = “角”;

var CN_CENT = “分”;

var CN_INTEGER = “整”;

// 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, “”); // Removecomma delimiters.

currencyDigits = currencyDigits.replace(/^0+/, “”); // Trimzeros 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 “”;

}

// 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;

}//

<html>

<body>

<thead>

</thead>

<tfoot>

<tramp;>amp;amp;>amp;lt;th>表格的结束</thamp;>amp;amp;>amp;lt;/tr>

</tfoot>

<tr>

<tdamp;>amp;amp;>amp;lt;div datafld=”to”amp;>amp;amp;>amp;lt;/divamp;>amp;amp;>amp;lt;/td>

<tdamp;>amp;amp;>amp;lt;div datafld=”from”amp;>amp;amp;>amp;lt;/divamp;>amp;amp;>amp;lt;/td>

<tdamp;>amp;amp;>amp;lt;div datafld=”subject”amp;>amp;amp;>amp;lt;/divamp;>amp;amp;>amp;lt;/td>

<tdamp;>amp;amp;>amp;lt;div datafld=”content”amp;>amp;amp;>amp;lt;/divamp;>amp;amp;>amp;lt;/td>

</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>

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

xml保存编码 xml页面指定编码

ANSI gbk/GBK、gb2312

Unicode unicode/Unicode

UTF-8 UTF-8

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

var x=xmldata.recordset //取得数据岛中的记录集

if(x.absoluteposition < x.recordcount) //如果当前的绝对位置在最后一条记录之前

{

x.movenext(); //向后移动

x.moveprevious(); //向前移动

x.absoluteposition=1; //移动到第一条记录

x.absoluteposition=x.recordcount;//移动到最后一条记录，注意记录集x.absoluteposition是从1到记录集记录的个

数的

guoguo.innerText=xmldso.recordset(“field_name”); //从中取出某条记录

}

</script>

this.runtimeStyle.cssText = “color:#;border:1px solid#cccccc”;//

匹配中文字符的正则表达式： [一-龥]

匹配双字节字符(包括汉字在内)：[^x00-xff]

应用：计算字符串的长度（一个双字节字符长度计2，ASCII字符计1）

String.prototype.len=function(){returnthis.replace([^x00-xff]/g,”aa”).length;}

匹配空行的正则表达式： [s| ]*

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*$)

应用：javascript中没有像vbscript那样的trim函数，我们就可以利用这个表达式来实现，如下：

String.prototype.trim =function()

{

return this.replace(/(^s*)|(s*$)/g, “”);

}

利用正则表达式分解和转换IP地址：

下面是利用正则表达式匹配IP地址，并将IP地址转换成对应数值的Javascript程序：

function IP2V(ip)

{

re=/(d+).(d+).(d+).(d+)/g //匹配IP地址的正则表达式

if(re.test(ip))

{

returnRegExp.1∗Math.pow(255,3))+RegExp.1∗Math.pow(255,3))+RegExp.2*Math.pow(255,2))+RegExp.3∗255+RegExp.3∗255+RegExp.4*1

}

else

{

throw new Error(“Not a valid IP address!”)

}

不过上面的程序如果不用正则表达式，而直接用split函数来分解可能更简单，程序如下：

var ip=”10.100.20.168″

ip=ip.split(“.”)

alert(“IP值是：”+(ip[0]*255*255*255+ip[1]*255*255+ip[2]*255+ip[3]*1))

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- https://blog.csdn.net/bifuguo/article/details/ %&=]*)

//利用正则表达式去除字串中重复的字符的算法程序：

var s=”abacabefgeeii”

var s1=s.replace(/(.).*1/g,”$1″)

var re=new RegExp(“[“+s1+”]”,”g”)

var s2=s.replace(re,””)

alert(s1+s2) //结果为：abcefgi

思路是使用后向引用取出包括重复的字符，再以重复的字符建立第二个表达式，取到不重复的字符，两者串连。这个方

法对于字符顺序有要求的字符串可能不适用。

//得用正则表达式从URL地址中提取文件名的javascript程序，如下结果为page1

s=””

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

alert(s)

/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(/[^一-龥]/g,”)”

onbeforepaste=”clipboardData.setData(‘text’,clipboardData.getData(‘text’).replace(/[^一-龥]/g,”)

)”

用正则表达式限制只能输入全角字符：οnkeyup=”value=value.replace(/[^＀-]/g,”)”

onbeforepaste=”clipboardData.setData(‘text’,clipboardData.getData(‘text’).replace(/[^＀-]/g,”)

)”

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,”))”

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,”))”

<HTML>

<BODY>

设置与读取 cookies…<BR>

写入cookie的值<input type=textname=gg>

</BODY>

function Set()

{

var Then = new Date()

Then.setTime(Then.getTime() + 60*1000 ) //60秒

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 未找到!”

}

</SCRIPT>

</HTML>//

function getLastDay(year,month)

{

//取年

var new_year = year;

//取到下一个月的第一天,注意这里传入的month是从1～12

var new_month = month++;

//如果当前是12月，则转至下一年

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();

}//

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

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

break;//

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;

}

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

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

</taglib>

< xml version=”1.0″ encoding=”UTF-8″ >

<!DOCTYPE taglib PUBLIC “-//Sun Microsystems, Inchttps://blog.csdn.net/bifuguo/article/details//DTD JSP Tag Library1.1//EN”

“;>

<uri>guoguo</uri>

<info>Extra 3 Tag Library</info>

<tag>

<name>mytag</name>

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

</attribute>

</tag>

</taglib>

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

//自己定义标签

dfdfdf

</fieldset>//