Question

如果你能帮助我，我真的很感激。

我有一个以此按钮结尾的表单：

<button type="submit" value="Create" name="new">Create</button>

然后PHP使用：

处理它

if(isset($_POST['new']) && $_POST['new'] == "Create")

所以我正在尝试添加reCAPTCHA并且我有这段代码：

<?php
require_once('recaptchalib.php'); // reCAPTCHA Library
$pubkey = ""; // Public API Key
$privkey = ""; // Private API Key

if ($_POST['doVerify']) {
  $verify = recaptcha_check_answer($privkey, $_SERVER['REMOTE_ADDR'], $_POST['recaptcha_challenge_field'], $_POST['recaptcha_response_field']);
  if ($verify->is_valid) {
    # Enter Success Code
     //process form
  }
  else {
    # Enter Failure Code
    echo "You did not enter the correct words.  Please try again.";
  }
}
?>

但我不知道如何链接它们。

感谢您的建议！

Answer 1

只是做：

<?php
require_once('recaptchalib.php'); // reCAPTCHA Library
$pubkey = ""; // Public API Key
$privkey = ""; // Private API Key

if(isset($_POST['new']) && $_POST['new'] == "Create") {
  if ($_POST['doVerify']) {
    $verify = recaptcha_check_answer($privkey, $_SERVER['REMOTE_ADDR'], $_POST['recaptcha_challenge_field'], $_POST['recaptcha_response_field']);
    if ($verify->is_valid) {
      # Enter Success Code
      //process form
    }
    else {
      # Enter Failure Code
      echo "You did not enter the correct words.  Please try again.";
    }
  }
}
?>

如果表单的其余部分没有通过验证，那么验证CAPTCHA没有多大意义，对吗？

Answer 2

让您的“php代码”的文件名为"capt.php"

将表单的操作更改为"capt.php"

例如：action =“capt.php”

享受！

在PHP表单上使用reCAPTCHA

2 个答案: