Thread:Project:Support desk/Install mediawiki jump to the English Wikipedia Home (2)

when i complete the mediawiki1.18 install,i cut the LocalSetting.php into the "/var/www/html/wiki/" directory,But,when I input "http://127.0.0.1/wiki/" into the firforx,the web page redirect to "http://en.wikipedia.org",Why? and how to solve it? Thanks!!!!!