Javascript之图片跑马灯
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>图片跑马灯</title>
</head>
<body>
<div align="center" id="demo" style="overflow: hidden; height: 33px; width: 400px;
border-width: 1px 1px 1px 1px; border-style: dotted dotted dotted dotted;">
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td id="demo1">
<img src="images/logo_1.gif"><img src="images/logo/flashempire.gif"><img src="images/logo.gif"><img
src="images/logo_1.gif"><img src="images/logo_1.gif"><img src="images/logo/flashempire.gif"><img
src="images/logo.gif"><img src="images/logo_1.gif"><img src="images/logo/flashempire.gif"></td>
<td id="demo2">
</td>
</tr>
</table>
</div>
<script language="javascript" type="text/javascript">
<!--
var demo = document.getElementById("demo");
var demo1 = document.getElementB
相关文档：
W3School是一个很好的初学者学习网站。下面的是里面的内容，主要是javascript对象的API说明与使用，希望在不懂的时候可以很方便地查看到所需要的疑问。
JavaScript String 对象参考手册
http://www.w3school.com.cn/js/jsref_obj_string.asp
JavaScript Date 对象参考手册
http://www.w3school.com.cn/js/jsref_obj_dat ......
1.ECMAScript的基础概念如下：
区分大小写
变量时弱类型的
每行结尾的分号可有可无
注释与Java、C和PHP语言相同
花括号表明代码块
2.与Python不同，ECMAScript中的变量不一定要初始化，如：
var test; //正确
3.变量名需要遵守两条简单的规则：
第一个字符必须是字母� ......
js.js
var xmlDoc;
function cleanData(getObj)
{
if(getObj)
{
getObj.options.length = 0;
}
}
function getxmlDoc()
{
xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
......
<script language="javascript" type="text/javascript">
fea = "width=400,height=300,top=100,left=300,resizable=0,scrollbars=0,dependent=yes";
fea_action="width=200,height=100,left=256,top=260,resizable=0,scrollbars=0,dependent=yes"
function f_gopage(page){
form2.page.value=page;
form2.pages ......
Every Web developer has to tangle with tables. A new open source library, DisplayTag, can make life with tables much more organized. Find out how to combine the DisplayTag library with JavaScript to make a slick app that displays line item details.
by Stephen Strenn
isplaying data in a t ......
