autohotkey MsgBox code example

Example: autohotkey MsgBox

MsgBox This is the 1-parameter method. Commas (,) do not need to be escaped.
MsgBox, 4, , This is the 3-parameter method. Commas (,) do not need to be escaped.
MsgBox, 4, , Do you want to continue? (Press YES or NO)
IfMsgBox No
    return
MsgBox, 4, , 4-parameter method: this MsgBox will time out in 5 seconds.  Continue?, 5
IfMsgBox Timeout
    MsgBox You didn't press YES or NO within the 5-second period.
else IfMsgBox No
    return