ctacua

class BotDetector
{
    public function isBot()
    {
        $userAgent = $_SERVER['HTTP_USER_AGENT'];

        $botPatterns = [
            '/bot/i',
            '/crawler/i',
            '/spider/i',
            '/curl/i',
            '/facebookexternalhit/i',
            '/twitterbot/i',
            '/pingdom/i',
            '/google/i',
            '/yahoo/i',
            '/bing/i'
            // Добавьте другие паттерны для определения ботов по User-Agent
        ];

        foreach ($botPatterns as $pattern) {
            if (preg_match($pattern, $userAgent)) {
                return true;
            }
        }

        return false;
    }
}

$(window).on('scroll', () => { 
          var windowScrollPosition = $(window).scrollTop();

          $( '.comment' ).each( function ( index ) {
            var blockPosition = $( this ).offset().top; 
              
            if( blockPosition < windowScrollPosition ) {
                console.log('ok' + $( this ).attr('uniqid'));
                $(this).removeClass('comment'); 
            }

          })

        });