afeld

# Parses YouTube URLs directly or from iframe code.  Handles:
# * Address bar on YouTube url (ex: http://www.youtube.com/watch?v=ZFqlHhCNBOI)
# * Direct http://youtu.be/ url (ex: http://youtu.be/ZFqlHhCNBOI)
# * Full iframe embed code (ex: <iframe src="http://www.youtube.com/embed/ZFqlHhCNBOI">)
# * Old <object> tag embed code (ex: <object><param name="movie" value="http://www.youtube.com/v/ZFqlHhCNBOI">...)

/(youtu\.be\/|youtube\.com\/(watch\?(.*&)?v=|(embed|v)\/))([^\?&"'>]+)/
$5 #=> the video ID

# test it on Rubular: http://rubular.com/r/eaJeSMkJvo

6174

 //http://stackoverflow.com/questions/105034/how-to-create-a-guid-uuid-in-javascript
 Math.random().toString(36).substring(2, 15) + Math.random().toString(36).substring(2, 15);

Mons1eurEnzo

//Шаг 2 - в компоненте добавляем проверку:
<?
  $recaptcha = new \ReCaptcha\ReCaptcha(RE_SEC_KEY);
  $resp = $recaptcha->verify($_REQUEST['g-recaptcha-response'], $_SERVER['REMOTE_ADDR']);
 
    if (!$resp->isSuccess()){
      foreach ($resp->getErrorCodes() as $code) {
        echo "Ошибка! Проверка не пройдена.";
        echo $code;
        return;