change default page httpd or apache

1.The case while to open first apache2 or http (webserver)

2.To open file and to edit http.conf or apache2.The author use httpd

Modify text in line 282 from “DocumentRoot "/var/www/html/" to “DocumentRoot "/var/www/html/your web" etc “invent”

3.After be changed

4.Restart the service httpd

5.To see after to change now