window.addEventListener('CookieScriptCategory-functionality', function(e) {
    activateSources('audio')
    activateSources('video')
})

function activateSources(tag) {
    var elements = document.querySelectorAll(tag + '[data-cookiecategory="functionality"]');
    elements.forEach(function (element) {
        var sourceElement = element.querySelector('source');
        if (sourceElement === null) {
            return;
        }
        if (!'src' in sourceElement.dataset) {
            return;
        }
        element.src = sourceElement.dataset.src;
        sourceElement.setAttribute('src', sourceElement.dataset.src);
    });
}