一个很有名的浏览器

				-- ELinks-side part of elinks-remote				-- $Id: remote.lua,v 1.2 2003/10/02 12:16:04 kuser Exp $								-- See script elinks-remote for explanation what's this about.								----------------------------------------------------------------------				--  User options				----------------------------------------------------------------------								-- File to look in for external url to jump to				   external_url_file = elinks_home.."/external.url"												----------------------------------------------------------------------				--  Implementation				----------------------------------------------------------------------								function external_url ()				   fh = openfile (external_url_file, "r")				   aline = current_url ()				   if fh then				      aline = read (fh, "*l")				      closefile (fh)				   else				      print ("Couldn't open outfile")				   end				   return aline				end								   bind_key ("main", "x",				             function () return "goto_url", external_url () end)												function set_external_url ()				   fh = openfile (external_url_file, "w")				   aline = current_link ()				   if fh then				      write (fh, aline.."\n")				      closefile (fh)				   else				      print ("Couldn't open outfile")				   end				end								    bind_key ("main", "X",				              function () set_external_url () end)								-- vim: shiftwidth=4 softtabstop=4