FT_BLINK()
 Display a blinking message on the screen

 Syntax

      FT_BLINK( <cMsg>, [ <nRow> ], [ <nCol> ] ) -> NIL

 Arguments

     <cMsg> is the string to blink.

     <nRow> is an optional screen row for @...SAY, default current.

     <nCol> is an optional screen col for @...say, default current.

 Returns

     NIL

 Description

     A quick way to blink a msg on screen in the CURRENT colors.
     Restores colors on return.

 Examples

     FT_BLINK( "WAIT", 5, 10 )   // Blinks "WAIT" in current colors @ 5,10

     @5,10 SAY "WAIT - Printing Report"
     FT_BLINK( "..." )           //  Blink "..." after wait message...

 Source: BLINK.PRG

 Author: Terry Hackett