javascript键盘键码值表
keycode 0 =
keycode 1 =
keycode 2 =
keycode 3 =
keycode 4 =
keycode 5 =
keycode 6 =
keycode 7 =
keycode 8 = BackSpace BackSpace
keycode 9 = Tab Tab
keycode 10 =
keycode 11 =
keycode 12 = Clear
keycode 13 = Enter
keycode 14 =
keycode 15 =
keycode 16 = Shift_L
keycode 17 = Control_L
keycode 18 = Alt_L
keycode 19 = Pause
keycode 20 = Caps_Lock
keycode 21 =
keycode 22 =
keycode 23 =
keycode 24 =
keycode 25 =
keycode 26 =
keycode 27 = Escape Escape
keycode 28 =
keycode 29 =
keycode 30 =
keycode 31 =
keycode 32 = space space
keycode 33 = Prior
keycode 34 = Next
keycode 35 = End
keycode 36 = Home
keycode 37 = Left
keycode 38 = Up
keycode 39 = Right
keycode 40 = Down
keycode 41 = Select
keycode 42 = Print
keycode 43 = Execute
keycode 44 =
keycode 45 = Insert
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原文：刘武|Javascript怎么在两个窗体之间传值
众所周知window.open() 函数可以用来打开一个新窗口，那么如何在子窗体中向父窗体传值呢，其实通过window.opener即可获取父窗体的引用。
如我们新建窗体FatherPage.htm:
XML-Code:
<script type="text/javascript">
function OpenChildWindow()
{ ......
1.Text 单行单列输入元素
功能：对Text标识中的元素实施有效的控制
基本属性：
Name：设定提交信� ......
最短的拖动代码
<!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><meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<script l ......
继承机制，说到继承，就要想到从基类开始，但是JavaScript中的类有两大类：一，内嵌的；二，用户自定义；一般前者不会被用来做基类，原因是为了保障js的安全。但是我们可以通过prototype来对基类进行扩充，增加我们想要的属性和方法。以下是自己对继承的几种方式的理解。
1> 对象 ......
