Remove unwanted data from DB and create custom php functions by shercv1980

This job is about removing rows/records from a MySQL and creating some simple custom php functions. For more details, click the following link: https://docs.google.com/document/edit?id=1IQQ77mg8EgCZopvlLo3r-2Stb1HcEAFYMQ1t9r4LENI&hl=en_GB&authkey=CNXB_poJ# (Budget: $30-250, Jobs: MySQL, PHP)