} // check if activities are valid $activitiesChosen[] = NULL; if (isset($_POST['activities'])) { $activitiesChosen = $_POST['activities']; if (!validActivities($activitiesChosen)) { print "<p>Please select at least one activity.</p>"; $isValid = false; } } else { print "<p>Please select at least one activity.</p>"; $isValid = false; } // check if availability is valid $availability = ""; if (!empty($_POST['availability']) and validAvailabilityType($_POST['availability'])) { $availability = $_POST['availability']; } else { print "<p>Please select Yes or No for availability.</p>"; $isValid = false; } # write the volunteer info into the data base // Escape the data $fname = $_POST['fname']; $fname = mysqli_real_escape_string($conn, $fname); $lname = $_POST['lname']; $lname = mysqli_real_escape_string($conn, $lname); $email = $_POST['email']; $email = mysqli_real_escape_string($conn, $email); $phone = $_POST['phonenumber']; $phone = mysqli_real_escape_string($conn, $phone);
// check if activities are valid $activitiesChosen[] = NULL; if (isset($_POST['activities'])) { $activitiesChosen = $_POST['activities']; if (!validActivities($activitiesChosen)) { print "<p>Please select at least one activity.</p>"; $isValid = false; //return; } } else { print "<p>Please select at least one activity.</p>"; $isValid = false; } // check if availability is valid $availability = ""; if (isset($_POST['availability']) and validAvailabilityType($_POST['availability'])) { $availability = $_POST['availability']; } else { print "<p>Please select Yes or No for availability.</p>"; $isValid = false; } /* $availability_text = ""; if (validString($_POST['availability_text'])) { $availability_text = $_POST['availability_text']; } */ /* $availability = ""; if (validString($_GET['availability'])) { $availability = $_GET['availability']; } else {