WordPress

After Setting up LAMP server Download WordPress using wget into the directory /var/www/html/ and delete the default contents

cd /var/www/html/ 
sudo rm *
sudo wget http://wordpress.org/latest.tar.gz

Extract the contents of the file which creates wordpress directory
Move the contents of the extracted wordpress directory into /var/www/html/
validate the move 3 directories and 16 files by using tree command, Remove the tar.gz file then change the ownership of www-data to pi user

sudo tar xzf latest.tar.gz 
sudo mv wordpress/* .
tree -L 1 
sudo chown -R www-data: .

Next the database for the wordpress site needs to be setup by running the MySQL secure installation command.
Run mysql with root permission

sudo mysql -u root -p

After entering the password the Welcome to the MariaDB monitor prompt will appear. Create the database then grant root privileges, then flush the database privileges to apply the new privileges. A message confirming database was created will appear Query OK, 1 row affected (0.01 sec)

create database wordpress;
GRANT ALL PRIVILEGES ON wordpress.* TO 'root'@'localhost' IDENTIFIED BY 'ROOTPASSWORD';
FLUSH PRIVILEGES;
\q

*Pressing Ctrl+d will also exit MariaDB Prompt
The WordPress website should now be running. open web browser and enter http://localhost this should open the setup-config.php webpage.

***At this point an image of the sd card should be archived in case of data corruptions setting up WordPress.