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another test

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Gary 2025-06-17 11:57:05 +01:00
parent 93224850f8
commit e93cde8e39
1 changed files with 27 additions and 17 deletions
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44
contact.php
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@ -10,25 +10,35 @@ include_once $URlcorrection . "includes/header.php";
include_once $URlcorrection . "includes/banner.php";
include_once $URlcorrection . "includes/nav.php";
// Generate a new CAPTCHA question if not set
if (!isset($_SESSION['captcha'])) {
$_SESSION['captcha'] = [
'num1' => rand(1, 10),
'num2' => rand(1, 10),
'answer' => $_SESSION['captcha']['num1'] + $_SESSION['captcha']['num2']
];
// Function to generate a new CAPTCHA
function generateCaptcha()
{
$num1 = rand(1, 10);
$num2 = rand(1, 10);
$answer = $num1 + $num2;
return ['num1' => $num1, 'num2' => $num2, 'answer' => $answer];
}
// Initialize CAPTCHA for the first load
$captcha = generateCaptcha();
$captcha_question = $captcha['num1'] . " + " . $captcha['num2'] . " = ?";
$captcha_correct_answer = $captcha['answer'];
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$name = trim($_POST['name']);
$email = trim($_POST['email']);
$phone = trim($_POST['phone']);
$subject = trim($_POST['subject']);
$message = trim($_POST['message']);
$captcha_input = isset($_POST['captcha']) ? (int)$_POST['captcha'] : 0;
$captcha_input = isset($_POST['captcha_user_input']) ? (int)$_POST['captcha_user_input'] : 0;
$captcha_expected_answer = isset($_POST['captcha_hidden_answer']) ? (int)$_POST['captcha_hidden_answer'] : 0;
if ($captcha_input !== $_SESSION['captcha']['answer']) {
if ($captcha_input !== $captcha_expected_answer) {
echo "<div class='alert alert-danger text-center'>Incorrect CAPTCHA answer. Please try again.</div>";
// Re-generate CAPTCHA for a new attempt
$captcha = generateCaptcha();
$captcha_question = $captcha['num1'] . " + " . $captcha['num2'] . " = ?";
$captcha_correct_answer = $captcha['answer'];
} else {
$to = "enquiries@warmseal-roofing.co.uk";
$website_name = "Warmseal Roofing contact";
@ -47,19 +57,19 @@ if ($_SERVER["REQUEST_METHOD"] == "POST") {
if (mail($to, 'New Message from ' . $website_name, $body, $headers)) {
echo "<div class='alert alert-success text-center'>Thank you for contacting us. We will get back to you shortly.</div>";
// Re-generate CAPTCHA after successful submission
$captcha = generateCaptcha();
$captcha_question = $captcha['num1'] . " + " . $captcha['num2'] . " = ?";
$captcha_correct_answer = $captcha['answer'];
} else {
echo "<div class='alert alert-danger text-center'>There was an error sending your message. Please try again.</div>";
// Re-generate CAPTCHA for a new attempt if email sending fails
$captcha = generateCaptcha();
$captcha_question = $captcha['num1'] . " + " . $captcha['num2'] . " = ?";
$captcha_correct_answer = $captcha['answer'];
}
}
// Generate a new CAPTCHA for the next submission AFTER processing the form
$_SESSION['captcha'] = [
'num1' => rand(1, 10),
'num2' => rand(1, 10),
'answer' => $_SESSION['captcha']['num1'] + $_SESSION['captcha']['num2']
];
}
?>
<section class="ftco-section bg-light padding-top-100 padding-bottom-100">