<?php

include_once('./config.php');

header("Content-type: application/x-javascript");

?>

var startYoutubeCode = "<?php echo($youtube_code ? $youtube_code : '') ?>";

function getCurrentYoutubeCode() {

    var resCode = null;

    var youtubeCodeList = [

    <?php foreach ($youtube_code_list as $time_entry): ?>

        [<?php echo($time_entry[0]->getTimestamp() * 1000); ?>, <?php echo($time_entry[1]->getTimestamp() * 1000); ?>, "<?php echo($time_entry[2]);?>"],

    <?php endforeach; ?>

    ];

    var currentTime = Date.now();

    youtubeCodeList.some(function(timeEntry) {

        if(currentTime >= timeEntry[0] && currentTime <= timeEntry[1]) {

            resCode = timeEntry[2];

            return true;

        }

    });

    return resCode ? resCode : '';

}

setInterval(function() {

    if(getCurrentYoutubeCode() !== startYoutubeCode) {

        window.location.reload(true);

    }

}, 5000);