In the previous tutorial we looked at the file_get_contents function which allowed us to read the contents of a file. This tutorial looks at the file_put_contents function which will allow us to easily put data into a file. We will also look how to overwrite the data and append the data. For more information, check out the website: http://howtostartprogramming.com/PHP/php-tutorial-25-writing-to-a-file/