* Syntax:       toggle <pfkey_number> <command_string_1> <command_string_2>
*
* Synopsis:     Set up a PF key to alternate between two commands.
*
* Example:      toggle 10 {set menu on} {set menu off}
*
set pf <1> {
    if !?_dbg@pf_<1> {/_dbg@pf_<1>=0};
    if (++_dbg@pf_<1>)&1 {<2>} {<3>}
}
