鼠标中键连击，浏览器里用中键打开链接时同一个网页打开好几个，懒得修，网上找个脚本，虽然看不懂，但问题解决了
MButton::
if (A_TickCount - last_m_down >=105 && A_TickCount - last_m_up >= 105)
Send {Blind}{MButton Down}
last_m_down := A_TickCount
MButton up::
if (A_TickCount - last_m_up >= 105)
Send {Blind}{MButton Up}
last_m_up := A_TickCount
