JavaScript 虚拟键盘 以及键盘侦测【Highly Recommended】
JavaScript 虚拟键盘:
http://www.codeproject.com/KB/scripting/jvk.aspx
JavaScript 键盘侦测:
http://www.quirksmode.org/js/keys.html
JavaScript 虚拟键盘:
http://www.codeproject.com/KB/scripting/jvk.aspx
JavaScript 键盘侦测:
http://www.quirksmode.org/js/keys.html