GUI String Replacer

Random, Key1, 0, 9

Gui, +AlwaysOnTop +Caption -Resize +ToolWindow +LastFound
Gui, Color, FFFFFF
Gui, Show, Restore w155 h35
Gui, Font, c000000 s8 bold, Arial
Gui, Add, Text, x70 y-2 w15 h15, ^
Gui, Font, c000000 s11 bold, Arial
Gui, Add, Edit, x-2 y11 w160 h20 vstr, Как *е*л*а?
Return

F9::
Random, Key1, 0, 9
GuiControlGet, strtmp,, str
NewStr := RegExReplace(strtmp, "\*", Key1)
GuiControl, Text, str, %NewStr%
return

GuiClose:
    ExitApp