PHP Syntax and Errors

You need to name your PHP files with a .php extension for them to work on your server. Past this you use the PHP Tags to trigger scripts within a web page. <?php print “Hello […]

If Statements allow you to trigger code if specific conditions are met.   <?php $age = 20; print “Your Age is $age”; print “<br>”; if ($age < 18) { print “you too YOUNG”; } ?>