JavaScript就这么回事2：浏览器输出

luckfly

26 访问document对象

script language=”JavaScript”>

var myURL = document.URL;

window.alert(myURL);

27 动态输出HTML

script language=”JavaScript”>

document.write(“p>Here’s some information about this document:p>”);

document.write(“ul>”);

document.write(“li>Referring Document: “ + document.referrer + “li>”);

document.write(“li>Domain: “ + document.domain + “li>”);

document.write(“li>URL: “ + document.URL + “li>”);

document.write(“ul>”);

28 输出换行

document.writeln(“strong>astrong>”);

document.writeln(“b”);
29 输出日期

script language=”JavaScript”>

var thisDate = new Date();

document.write(thisDate.toString());

30 指定日期的时区

script language=”JavaScript”>

var myOffset = -2;

var currentDate = new Date();

var userOffset = currentDate.getTimezoneOffset()/60;

var timeZoneDifference = userOffset - myOffset;

currentDate.setHours(currentDate.getHours() + timeZoneDifference);

document.write(“The time and date in Central Europe is: “ + currentDate.toLocaleString());

31 设置日期输出格式

script language=”JavaScript”>

var thisDate = new Date();

var thisTimeString = thisDate.getHours() + “:” + thisDate.getMinutes();

var thisDateString = thisDate.getFullYear() + “/” + thisDate.getMonth() + “/” + thisDate.getDate();

document.write(thisTimeString + “ on “ + thisDateString);

32 读取URL参数
  

script language=”JavaScript”>
  

var urlParts = document.URL.split(“?”);
  

var parameterParts = urlParts[1].split(“&”);
  

for (i = 0; i parameterParts.length; i++) {
  

var pairParts = parameterParts.split(“=”);
  

var pairName = pairParts[0];
  

var pairValue = pairParts[1];
  

document.write(pairName + “ ：“ +pairValue );
  

}

你还以为HTML是无状态的么？
33 打开一个新的document对象

script language=”JavaScript”>

function newDocument() {

document.open();

document.write(“p>This is a New Document.p>”);

document.close();

}

34 页面跳转

script language=”JavaScript”>

window.location = “http://www.liu21st.com/”;

35 添加网页加载进度窗口
  

html>
  

head>
  

script language='javaScript'>
  

var placeHolder = window.open('holder.html','placeholder','width=200,height=200');
  

  

The Main Page
  

  

  

This is the main page

本文来自ChinaUnix博客，如果查看原文请点：http://blog.chinaunix.net/u/15511/showart_97516.html