JavaScript 时间加减 改变
JavaScript 时间加减:
<HTML>
<BODY>
<script type="text/javascript">
var time = new Date("04/30/2010");
document.write(time);
document.write("<br>");
//plus two days
var haomiao = time.getTime() +2*24*60*60*1000;
var plustime = new Date(time.setTime(haomiao));
document.write(plustime);
</script>
</BODY>
</HTML>
JavaScript 时间改变：
<HTML>
<HEAD>
</HEAD>
<BODY>
<script type="text/javascript">
//now time
var nowtime = new Date();
document.write(nowtime);
document.write("<br>");
//change time
var changetime = new Date(nowtime.setYear("1987"));
changetime = new Date(nowtime.setMonth("7"));
changetime = new Date(nowtime.setDate("16"));
document.write(changetime);
document.write("<br>");
</script>
</BODY>
</HTML>
相关文档：
当需要在网页中显示时间时可以用到下面这段代码：
<SCRIPT language=JavaScript type=text/JavaScript>
var day="";
var month="";
var ampm="";
var ampmhour="";
var myweekday="";
var year="";
mydate=new Date();
myweekday=mydate.getDay();
mymonth=mydate.getMonth()+1;
myday= mydate.getDate(); ......
制作Javascript弹出窗口技巧九则
1、最基本的弹出窗口代码
其实代码非常简单：
< SCRIPT LANGUAGE="javascript">
< !--
window.open ("page.html")
--
>
< /SCRIPT>
因为这是一段Javascript代码，所以它们应该放在< SCRIPT LANGUAGE="javascript">之间。 ......
基本上全部加了注释,一行一注....呵呵
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" " http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>数组排序</title>
<mce:style type="text/css"&g ......
1、字符串转换为数值
常规方法：
JScript code
var a = parseFloat("12");
var b = parseInt("34");
可以用
JScript code
var a = +("12");
var b = +("34");
2、多维数组
常规方法：
JScript code
var A = new Array(2);
A[0] = new Array(2);
A[1] = new Array(2);
A[0][0] = 1;
A[0][1] = 2;
A[1][0] = ......
最近要用到相关技术，先贴在这，有空再翻页。
本文转自：
http://www.codeguru.com/Cpp/I-N/ieprogram/article.php/c4399
http://www.codeguru.com/cpp/i-n/ieprogram/article.php/c4399/JavaScript-Calls-from-C.htm
http://www.codeproject.com/KB/COM/jscalls.aspx
Introduction
Sometimes, when we are usi ......
