PHP require() Function

The require() function is identical to include(), except that it handles errors differently.

PHP include() Function

You can insert the content of one PHP file into another PHP file before the server executes it, with the include() or require() function.

PHP Date() Function

The PHP date() function formats a timestamp to a more readable date and time.

PHP - Magic Quotes

Magic quotes would automatically escape risky form data that might be used for SQL Injection with a backslash \. The characters escaped by P...

PHP $_POST Function

The built-in $_POST function is used to collect values in a form with method="post".