# download gem of rwdtinker applet
def superantcominstallremotegemapplet
	require 'fileutils'
	
	tempnametext = "%s" % [@superantcominstallremoteappletinput]
	temparray = tempnametext.split(/ /)
	nametext  = temparray[0]
	begin # exception trapped block
		
		
		commandline = $xpcommand + "gem install " + nametext
		
		@superantcominstallremotegemappletresult = `#{commandline}`
		
	rescue
		@superantcominstallremotegemappletresult  = "error during gem install!"
	end # exception rescue
	
end