// set cookie after first pass, then check during subsequent passes
// if set, write audio code for manual mode option
function ckAudio() {
var obj = getCookie("audioState");
if (obj) {
var audioContent = "" ;
}
else {
var audioContent = "" ;
}
document.write(audioContent);
}
function setCookie(name,value) {
var expires = " ";
document.cookie = name+"="+value+expires+";";
}
function getCookie(name) {
var needle = name + "=" ;
var cookieArray =document.cookie.split(';');
for (var i=0;i< cookieArray.length;i++) {
var pair = cookieArray[i];
while (pair.charAt(0)==' ') {
pair = pair.substring(1, pair.length);
}
if (pair.indexOf(needle) == 0) {
return pair.substring(needle.length, pair.length);
}
}
return null;
}