<?phpif (isset($_POST['submit']) ){       if (!empty($keyword))  {    $apikey = 'YOUR API KEY';     $googleApiUrl = 'https://www.googleapis.com/youtube/v3/search?part=snippet&q=' . $keyword . '&maxResults=' . MAX_RESULTS . '&key=' . $apikey;    $ch = curl_init();    curl_setopt($ch, CURLOPT_HEADER, 0);    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);    curl_setopt($ch, CURLOPT_URL, $googleApiUrl);    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);    curl_setopt($ch, CURLOPT_VERBOSE, 0);    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);    $response = curl_exec($ch);    curl_close($ch);    $data = json_decode($response);    $value = json_decode(json_encode($data), true);?><div class="result-heading">About <?php echo MAX_RESULTS; ?> Results</div><div class="videos-data-container" id="SearchResultsDiv"><?php    for ($i = 0; $i < MAX_RESULTS; $i++) {        $videoId = $value['items'][$i]['id']['videoId'];        $title = $value['items'][$i]['snippet']['title'];        $description = $value['items'][$i]['snippet']['description'];        ?>     <div class="video-tile"><div  class="videoDiv">    <iframe id="iframe" style="width:100%;height:100%" src="//www.youtube.com/embed/<?php echo $videoId; ?>" data-autoplay-src="//www.youtube.com/embed/<?php echo $videoId; ?>?autoplay=1"></iframe>         </div><div class="videoInfo"><div class="videoTitle"><b><?php echo $title; ?></b></div><div class="videoDesc"><?php echo $description; ?></div></div></div>           <?php         }    }            }?>*