To make localhost as live IP for fconnect

Some times we are working in localhost and need FB fconnect to authenticate an user, for that do simple step to add an domain name to your localhost. just open C:\WINDOWS\system32\drivers\etc\hosts as window administrator admin user.  content in file would look like below

# Copyright (c) 1993-1999 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a '#' symbol.
#
# For example:
#
#      102.54.94.97     rhino.acme.com          # source server
#       38.25.63.10     x.acme.com              # x client host

184.0.0.1       localhost
184.0.0.1       example.com


just add another line below local host  as example.com, check in browser instead of localhost type example.com we will get the WAMP default page