function navigateToPlayer(destinationURL) {
   parent.location.href = destinationURL;
}

function getIFrameSource(iframe, url) {
   document.getElementById(iframe).src = url+"?snackid="+getURLParam("snackid");
}

function writeSnackID(element) {
   document.getElementById(element).innerHTML = getURLParam("snackid");
}

function getURLParam(name) {
   name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
   var regexS = "[\\?&]"+name+"=([^&#]*)";
   var regex = new RegExp(regexS);
   var results = regex.exec(window.location.href);
   return (results == null ? "" : results[1]);
}