30484     int eMode = 0;          /* 0: .outout/.once, 'x'=.excel, 'w'=.www */  in do_meta_command()  local
30492       eMode = 'x';  in do_meta_command()
30495       eMode = 'w';  in do_meta_command()
30509           eMode = 'x';  /* spreadsheet */  in do_meta_command()
30511           eMode = 'e';  /* text editor */  in do_meta_command()
30513           eMode = 'w';  /* Web browser */  in do_meta_command()
30521       }else if( zFile==0 && eMode==0 ){  in do_meta_command()
30555     if( eMode=='e' || eMode=='x' || eMode=='w' ){  in do_meta_command()
30558       if( eMode=='x' ){  in do_meta_command()
30569       }else if( eMode=='w' ){  in do_meta_command()
30610         if( bPlain && eMode=='w' ){  in do_meta_command()