Javascript对应的键盘码表

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   
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 =