关于如何得到一个键在Javascript中的Keycode值，可以参考：
<body onkeypress=alert(event.keyCode)>请按任意键，你将得到该键的键值！

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
keycode 46 = Delete
keycode 47 = Help
keycode 48 = 0 equal
braceright
keycode 49 = 1 exclam onesuperior
keycode 50 = 2 quotedbl
twosuperior
keycode 51 = 3 section threesuperior
keycode 52 = 4 dollar

keycode 53 = 5 percent
keycode 54 = 6 ampersand
keycode 55 = 7 slash
braceleft
keycode 56 = 8 parenleft bracketleft
keycode 57 = 9 parenright
bracketright
keycode 58 =
keycode 59 =
keycode 60 =
keycode 61 =

keycode 62 =
keycode 63 =
keycode 64 =
keycode 65 = a A

keycode 66 = b B
keycode 67 = c C
keycode 68 = d D
keycode 69 =
e E EuroSign
keycode 70 = f F
keycode 71 = g G
keycode 72 = h H

keycode 73 = i I
keycode 74 = j J
keycode 75 = k K
keycode 76 =
l L
keycode 77 = m M mu
keycode 78 = n N
keycode 79 = o O

keycode 80 = p P
keycode 81 = q Q at
keycode 82 = r R
keycode 83
= s S
keycode 84 = t T
keycode 85 = u U
keycode 86 = v V
keycode
87 = w W
keycode 88 = x X
keycode 89 = y Y
keycode 90 = z Z

keycode 91 =
keycode 92 =
keycode 93 =
keycode 94 =
keycode
95 =
keycode 96 = KP_0 KP_0
keycode 97 = KP_1 KP_1
keycode 98 = KP_2
KP_2
keycode 99 = KP_3 KP_3
keycode 100 = KP_4 KP_4
keycode 101 =
KP_5 KP_5
keycode 102 = KP_6 KP_6
keycode 103 = KP_7 KP_7
keycode
104 = KP_8 KP_8
keycode 105 = KP_9 KP_9
keycode 106 = KP_Multiply
KP_Multiply
keycode 107 = KP_Add KP_Add
keycode 108 = KP_Separator
KP_Separator
keycode 109 = KP_Subtract KP_Subtract
keycode 110 =
KP_Decimal KP_Decimal
keycode 111 = KP_Divide KP_Divide
keycode 112 = F1

keycode 113 = F2
keycode 114 = F3
keycode 115 = F4
keycode 116 =
F5
keycode 117 = F6
keycode 118 = F7
keycode 119 = F8
keycode
120 = F9
keycode 121 = F10
keycode 122 = F11
keycode 123 = F12

keycode 124 = F13
keycode 125 = F14
keycode 126 = F15
keycode
127 = F16
keycode 128 = F17
keycode 129 = F18
keycode 130 = F19

keycode 131 = F20
keycode 132 = F21
keycode 133 = F22
keycode
134 = F23
keycode 135 = F24
keycode 136 = Num_Lock
keycode 137 =
Scroll_Lock
keycode 138 =
keycode 139 =
keycode 140 =
keycode
141 =
keycode 142 =
keycode 143 =
keycode 144 =
keycode 145 =

keycode 146 =
keycode 147 =
keycode 148 =
keycode 149 =

keycode 150 =
keycode 151 =
keycode 152 =
keycode 153 =

keycode 154 =
keycode 155 =
keycode 156 =
keycode 157 =

keycode 158 =
keycode 159 =
keycode 160 =
keycode 161 =

keycode 162 =
keycode 163 =
keycode 164 =
keycode 165 =

keycode 166 =
keycode 167 =
keycode 168 =
keycode 169 =

keycode 170 =
keycode 171 =
keycode 172 =
keycode 173 =

keycode 174 =
keycode 175 =
keycode 176 =
keycode 177 =

keycode 178 =
keycode 179 =
keycode 180 =
keycode 181 =

keycode 182 =
keycode 183 =
keycode 184 =
keycode 185 =

keycode 186 =
keycode 187 = acute grave
keycode 188 = comma
semicolon
keycode 189 = minus underscore
keycode 190 = period colon

keycode 191 =
keycode 192 = numbersign apostrophe
keycode 193 =

keycode 194 =
keycode 195 =
keycode 196 =
keycode 197 =

keycode 198 =
keycode 199 =
keycode 200 =
keycode 201 =

keycode 202 =
keycode 203 =
keycode 204 =
keycode 205 =

keycode 206 =
keycode 207 =
keycode 208 =
keycode 209 =

keycode 210 = plusminus hyphen macron
keycode 211 =
keycode 212 =
copyright registered
keycode 213 = guillemotleft guillemotright
keycode
214 = masculine ordfeminine
keycode 215 = ae AE
keycode 216 = cent yen

keycode 217 = questiondown exclamdown
keycode 218 = onequarter onehalf
threequarters
keycode 219 =
keycode 220 = less greater bar
keycode
221 = plus asterisk asciitilde
keycode 222 =
keycode 223 =
keycode
224 =
keycode 225 =
keycode 226 =
keycode 227 = multiply division

keycode 228 = acircumflex Acircumflex
keycode 229 = ecircumflex
Ecircumflex
keycode 230 = icircumflex Icircumflex
keycode 231 =
ocircumflex Ocircumflex
keycode 232 = ucircumflex Ucircumflex
keycode
233 = ntilde Ntilde
keycode 234 = yacute Yacute
keycode 235 = oslash
Ooblique
keycode 236 = aring Aring
keycode 237 = ccedilla Ccedilla

keycode 238 = thorn THORN
keycode 239 = eth ETH
keycode 240 =
diaeresis cedilla currency
keycode 241 = agrave Agrave atilde Atilde

keycode 242 = egrave Egrave
keycode 243 = igrave Igrave
keycode 244
= ograve Ograve otilde Otilde
keycode 245 = ugrave Ugrave
keycode 246 =
adiaeresis Adiaeresis
keycode 247 = ediaeresis Ediaeresis
keycode 248 =
idiaeresis Idiaeresis
keycode 249 = odiaeresis Odiaeresis
keycode 250 =
udiaeresis Udiaeresis
keycode 251 = ssharp question backslash
keycode
252 = asciicircum degree
keycode 253 = 3 sterling
keycode 254 =
Mode_switch 

Javascript中的Keycode值列表的更多相关文章

  1. JavaScript 键盘event.keyCode值列表大全

      JavaScript 键盘event.keyCode值列表大全   event.keyCode值列表大全,对于需要根据键盘按键触发相应事件的朋友需要. 网上收集的KeyCode值方便大家查找: k ...

  2. js防止回车(enter)键提交表单及javascript中event.keycode

      如何防止回车(enter)键提交表单,其实很简单,就一句话.onkeydown="if(event.keyCode==13)return false;"把这句写在from标签里 ...

  3. javascript中的原始值和复杂值

    × 目录 [1]特性 [2]存储方式 [3]访问方式 [4]比较方式 [5]动态属性 前面的话 javascript的数据类型可以分为两种:原始类型和引用类型.原始类型也称为基本类型或简单类型,jav ...

  4. 汇编语言---键盘KeyCode值列表

    键盘KeyCode值列表 收藏 keycode   0 =keycode   1 =keycode   2 =keycode   3 =keycode   4 =keycode   5 =keycod ...

  5. 你知道JavaScript中的结果值是什么吗？

    你知道JavaScript中的每条语句.甚至表达式都有一个结果值吗? 当你在浏览器中测试代码时,经常会在控制台的输出结果的最后面多出一条,大部分为undefined,这个undefined就是一个结果 ...

  6. 在javascript中检查一个值是否为integer

    integer 类型在javascript中很奇怪.ECMAScript技术规格说明书中,它是以概念的形式存在.number类型包括浮点型(floating )和整形(integer )不包括小数(详 ...

  7. 键盘KeyCode值列表

    event.keycode值大全1 keycode 8 = BackSpace BackSpace 2 keycode 9 = Tab Tab 3 keycode 12 = Clear 4 keyco ...

  8. 论javascript中的原始值和对象

    javascript将数据类型分为两类:原始值(undefined.null.布尔值.数字和字符串),对象(对象.函数和数组) 论点:原始值不可以改变,对象可以改变:对象为引用类型: '原始值不可以改 ...

  9. javascript中event.keycode大全

    keycode 8 = BackSpace BackSpace  keycode 9 = Tab Tab  keycode 12 = Clear  keycode 13 = Enter  keycod ...

随机推荐

  1. 搭建turnserver

    参考文件: http://blog.csdn.net/kl222/article/details/20145423 为什么要搭建TURN服务器? 因为我们编写的sip客户端再和南瑞的sip服务器进行通 ...

  2. IME 编程相关

    以下内容摘自http://msdn.microsoft.com/zh-cn/goglobal/bb688135.aspx 在 Win32 中处理输入语言的方法 Microsoft Developer ...

  3. iOS：模态弹出窗控制器UIPopoverPresentationController

    模态弹出窗控制器:UIPopoverPresentationController 实质:就是将内容控制器包装成PopoverPresentationController的形式,然后再模态出来,必须指定 ...

  4. CNN卷积神经网络在自然语言处理的应用

    摘要:CNN作为当今绝大多数计算机视觉系统的核心技术,在图像分类领域做出了巨大贡献.本文从计算机视觉的用例开始,介绍CNN及其在自然语言处理中的优势和发挥的作用. 当我们听到卷积神经网络(Convol ...

  5. 卷积神经网络CNN全面解析

    卷积神经网络(CNN)概述 从多层感知器(MLP)说起 感知器 多层感知器 输入层-隐层 隐层-输出层 Back Propagation 存在的问题 从MLP到CNN CNN的前世今生 CNN的预测过 ...

  6. ubuntu 默认 进入 命令行

    图形模式下,首先进入终端:1. 运行 sudo vi/etc/default/grub2. 找到 GRUB_CMDLINE_LINUX_DEFAULT=”quiet splash”3.改为 GRUB_ ...

  7. 【分享】IT产业中的三大定理（二） —— 安迪&比尔定理 （Andy and Bill's Law）

    摩尔定理给所有的计算机消费者带来一个希望,如果我今天嫌计算机太贵买不起,那么我等十八个月就可以用一半的价钱来买.要真是这样简单的话,计算机的销售量就上不去了.需要买计算机的人会多等几个月,已经有计算机 ...

  8. cocos2d-x 获取图片的某像素点的RGBA颜色 -转

    cocos2d-x 获取图片的某像素点的RGBA颜色  原文:http://www.cnblogs.com/jaoye/archive/2013/02/19/2916501.html 没做过 太多的图 ...

  9. Strom Topology执行分析：worker数，Bolt实例数，executor数，task数

    在创建Storm的Topology时,我们通常使用如下代码:builder.setBolt("cpp", new CppBolt(), 3).setNumTasks(5).none ...

  10. java前端选择

    在做web开发的时候难免遇到一个问题,那就是,选择什么样的框架.下面把前端的框架简单的列一下. 1.flex Apache基金会今天发布了Flex 4.8版本,这是Adobe将Flex捐献给Apach ...