1000.0 || $txfreq < 10.0) {
$txfreq_err = "TX out of range.";
}
// Validate confirm password
if ($rxfreq > 1000.0 || $rxfreq < 10.0) {
$rxfreq_err = "RX out of range.";
}
// Check input errors before updating the database
if (empty($txfreq_err) && empty($rxfreq_err)) {
// Prepare an update statement
$sql = "UPDATE ysfnodes SET txfreq = ?, rxfreq = ? WHERE callsign = ?";
if($stmt = mysqli_prepare($link, $sql)){
// Bind variables to the prepared statement as parameters
$tx_freq_hz = $_POST["txfreq"] * 1000000;
$rx_freq_hz = $_POST["rxfreq"] * 1000000;
mysqli_stmt_bind_param($stmt, "iis", $tx_freq_hz, $rx_freq_hz, $_SESSION["callsign"]);
// Attempt to execute the prepared statement
if(mysqli_stmt_execute($stmt)){
// Frequencies updated successfully, go to summary
header("location: finish.php");
exit();
} else{
echo "Oops! Something went wrong. Please try again later.";
}
// Close statement
mysqli_stmt_close($stmt);
}
}
// Close connection
mysqli_close($link);
}
?>
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Hot-Spot Frequencies
Set your hot-spot WiresX frequencies (in MHz) here.
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