Learn programming and networking: PHP Script | Store all $_SERVER variable data into database and retrieve

This script will stores all the data that resides in $_SERVER variable into one field in databse which can be retrived as a regular array

How to use:
To use this object instantiate the Server class and pass the required parameters. Required parameters are: ($database_object, $table_name, $field_name). This object offers two method, one to save data to databse, another to retrived saved data.

Requred variables:

$id variable takes the column you are selecting.
$datbase_object takes the databse object that is from database connection.
$table_name takes the name of the table that you want to select data from.
$field_name if the name of the field in table where the server information will be or is stored

Methods:

save_data() method will return true or false if data fails to insert into server, like $_Server->save_data();
get_data() method will return the exact array that was saved in database, from where you can either loop through it or get each value using its key like, $Server->get_data()['HTTP_HOST'] This method requires and arguement $id

Storage: