function viewEpisode(SummeryId){
		var currentSummery = document.getElementById('summery');
		var newSummery = document.getElementById('summery-' + SummeryId);
		currentSummery.innerHTML = newSummery.innerHTML;
		document.getElementById('episode-number').innerHTML = SummeryId;
		var episodeImage = document.getElementById('episode-image');
		var imgPath = episodeImage.src;
		
		var dotIndex = imgPath.lastIndexOf('.');
		var ext = imgPath.substr(dotIndex);

		var fileName = imgPath.substring(0,dotIndex);
		fileName = fileName.substring(0,fileName.lastIndexOf('_'));

		episodeImage.src = fileName + '_' + SummeryId + ext;

}

		function openList(){
			var list = document.getElementById('episodes-list');
			if(list.style.visibility == 'visible'){
				list.style.visibility = 'hidden';
				}
			else{
				list.style.visibility = 'visible';
				}
		}