Basic Math and Numbers in PHP Programming

elseif statements allow you to check to see if any of a number of conditions are true before failing out to the else in an if statement.

The time() and date() functions allow you to add time data to your applications. Time() provides the seconds since Unix Epoch (January 1, 1970) which is useful for basic timing in your application. The date() […]

You can send emails directly from PHP scripts using the mail() function.  You need to have a local email server setup to do this, to to learn it’s best to use a shared hosting account […]