JavaScript就這么回事2：瀏覽器輸出

luckfly

26 訪問document對象

script language=”JavaScript”>

var myURL = document.URL;

window.alert(myURL);

27 動(dòng)態(tài)輸出HTML

script language=”JavaScript”>

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

document.write(“ul>”);

document.write(“l(fā)i>Referring Document: “ + document.referrer + “l(fā)i>”);

document.write(“l(fā)i>Domain: “ + document.domain + “l(fā)i>”);

document.write(“l(fā)i>URL: “ + document.URL + “l(fā)i>”);

document.write(“ul>”);

28 輸出換行

document.writeln(“strong>astrong>”);

document.writeln(“b”);
29 輸出日期

script language=”JavaScript”>

var thisDate = new Date();

document.write(thisDate.toString());

30 指定日期的時(shí)區(qū)

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 設(shè)置日期輸出格式

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 讀取URL參數(shù)
  

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 );
  

}

你還以為HTML是無狀態(tài)的么？
33 打開一個(gè)新的document對象

script language=”JavaScript”>

function newDocument() {

document.open();

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

document.close();

}

34 頁面跳轉(zhuǎn)

script language=”JavaScript”>

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

35 添加網(wǎng)頁加載進(jìn)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

本文來自ChinaUnix博客，如果查看原文請點(diǎn)：http://blog.chinaunix.net/u/15511/showart_97516.html