Recrapcha V2 with Formtoemailpro

Question

有没有人编辑formtoemailpro使用Recaptcha v2？这是formtoemailpro开发人员版本，它为您提供了一个PHP脚本：（https://formtoemail.com/developer_pricing.php）

我试过改变

// Check reCAPTCHA
if($reCAPTCHA)
{
    require_once('recaptchalib.php');
    $resp = recaptcha_check_answer($privatekey,$_SERVER["REMOTE_ADDR"],$_REQUEST["recaptcha_challenge_field"],$_REQUEST["recaptcha_response_field"]);
    if(!$resp->is_valid)
    {
        $errors[] = "The reCAPTCHA wasn't entered correctly. Go back and try it again (reCAPTCHA said: " . $resp->error . ")";
    }
    unset($_REQUEST["recaptcha_challenge_field"]);
    unset($_REQUEST["recaptcha_response_field"]);
}

至

// Check reCAPTCHA
if($reCAPTCHA)
{
    //require_once('recaptchalib.php');
    //$resp = recaptcha_check_answer($privatekey,$_SERVER["REMOTE_ADDR"],$_REQUEST["recaptcha_challenge_field"],$_REQUEST["recaptcha_response_field"]);
    $resp = recaptcha_check_answer($privatekey,$_SERVER["REMOTE_ADDR"],$_REQUEST["g-recaptcha-response"]);
    if(!$resp->is_valid)
    {
        $errors[] = "The reCAPTCHA wasn't entered correctly. Go back and try it again (reCAPTCHA said: " . $resp->error . ")";
    }
    unset($_REQUEST["g-recaptcha-response"]);
}

但是有错误。

This page isn’t working
webeg.uk is currently unable to handle this request.

测试在http://webeg.uk/aaq/

有人能指出我正确的方向吗？

Answer 1

我想我有一个解决方案，请随意测试和批评：

如上所述，在formtoemailpro中代替现有的reCaptcha行，输入以下内容：

// Check reCAPTCHA
if($reCAPTCHA)
{   
if(isset($_REQUEST['g-recaptcha-response'])){
      $captcha=$_POST['g-recaptcha-response'];
    }
    if(!$captcha){
      echo '<h2>Please check the the captcha form.</h2>';
      exit;
    }
    $response=file_get_contents("https://www.google.com/recaptcha/api/siteverify?secret=$privatekey&response=".$captcha."&remoteip=".$_SERVER['REMOTE_ADDR']);
    if($response.success==true)            
    {
    unset($_REQUEST['g-recaptcha-response']);
    }

  }

谢谢