Code Igniter configuration without index.php, how to configure code igniter without index.php in url

Tag- How to configure code igniter without index.php in url

Add Following in your custom domain.  suppose your domain name is xyz.com and your apache configuration file for the same id xyz.conf
then add below given->
1)

<VirtualHost *:80>

    ServerAdmin webmaster@dummy-host.example.com

    DocumentRoot "/Users/devendra.kumarsingh/CodeIgniter" 

    ServerName xyz.com

    ServerAlias www.xyz.com

    RewriteEngine On

    <Directory /Users/devendra.kumarsingh/CodeIgniter/>

        AllowOverride All

        Require all granted

    </Directory>

    #ErrorLog "/private/var/log/apache2/xyz.com-error_log"

    #CustomLog "/private/var/log/apache2/xyz.com-access_log" common

</VirtualHost>

1A) Change DocumentRoot according to your path 

1B) Change your ServerName and ServerAloias 

1C) Change Directory

2) Enable below-given modules in you httpd.conf file-'

 A) LoadModule rewrite_module libexec/apache2/mod_rewrite.so

 B) LoadModule php7_module libexec/apache2/libphp7.so

    Change php7_module according to your php version

 C) Add you local domain configuration file in your httpd.conf file as-
           Include /etc/apache2/extra/xyz.conf

3) Create a .htacces file in your route folder of code igniter, contents are-

   <IfModule mod_rewrite.c>

RewriteEngine On

RewriteCond %{REQUEST_FILENAME} !-f

RewriteCond %{REQUEST_FILENAME} !-d

RewriteRule ^(.*)$ index.php/$1 [L]

</IfModule>

4) Edit your config file- /application/config/config.php as-

 //$config['base_url'] = '';

if ($_SERVER['HTTP_HOST']=='localhost'){

        $config['base_url']   = 'xyz.com'/;

}else{

        $config['base_url']     = 'xyz.com/';

}

5) Check your /application/config/route.php 

    $route['default_controller'] = 'home';// default home page controller called

6) Add an entry in /etc/hosts
   127.0.0.1  xyz.com

7) Restart apache server-  sudo apachectl restart

Remove index.php in apache2 --

1) Add "ReWriteEngine On" in your /sites-available/xyz.com.conf 
2) sudo ln -s ../mods-available/rewrite.load 

Sometimes we need to do the following in our apache conf file-

<VirtualHost *:80>
        ServerName xyz.com
        DocumentRoot /var/www/html/xyz
        <Directory /var/www/html/xyz>
                Options +FollowSymLinks -Indexes
                AllowOverride All
                Require all granted
        </Directory>

        CustomLog /log/apache-log/xyz_log common
        ErrorLog /log/apache-log/xyz_error_log

</VirtualHost>