var HOST = 'mu.nu';

function chooseStyle (newstyle){
var expdate = new Date();
expdate.setTime(expdate.getTime() + (1000*3600*24*365));
document.cookie = 'style=' + newstyle + '; expires=' + expdate.toGMTString() + '; path=/';
self.location = self.location;
}

<!-- Scripty Goddess Show/Hide Comments -->
function showMoreComments(varA12, varB12){
var1232 = ('varXYZ2' + (varA12));
varABC2 = ('varP2' + (varA12));
if( document.getElementById ) {
if( document.getElementById(var1232).style.display ) {
if( varB12 != 0 ) {
document.getElementById(var1232).style.display = "block";
document.getElementById(varABC2).style.display = "none";
} else { document.getElementById(var1232).style.display = "none"; 
document.getElementById(varABC2).style.display = "block"; }
} else { location.href = varB12;
return true; }
} else { location.href = varB12;
return true; }
}

<!-- Scripty Goddess Show/Hide Extended Entry -->
function showMore(varA1, varB1){
   var123 = ('varXYZ' + (varA1));
   varABC = ('varP' + (varA1));

   if( document.getElementById ) {
   if( document.getElementById(var123).style.display ) {
   if( varB1 != 0 ) {
     document.getElementById(var123).style.display = "block";
     document.getElementById(varABC).style.display = "none";
   } else { document.getElementById(var123).style.display = "none";
     document.getElementById(varABC).style.display = "block"; }
   } else { location.href = varB1;
     return true; }
   } else { location.href = varB1;
     return true; }
}
<!-- End Goddess Show/Hide Extended Entry -->

function setCookie (name, value, expires, path, domain, secure) {
    var curCookie = name + "=" + escape(value) + ((expires) ? "; expires=" + expires.toGMTString() : "") + ((path) ? "; path=" + path : "") + ((domain) ? "; domain=" + domain : "") + ((secure) ? "; secure" : "");
    document.cookie = curCookie;
}

function getCookie (name) {
    var prefix = name + '=';
    var c = document.cookie;
    var nullstring = '';
    var cookieStartIndex = c.indexOf(prefix);
    if (cookieStartIndex == -1)
        return nullstring;
    var cookieEndIndex = c.indexOf(";", cookieStartIndex + prefix.length);
    if (cookieEndIndex == -1)
        cookieEndIndex = c.length;
    return unescape(c.substring(cookieStartIndex + prefix.length, cookieEndIndex));
}
function deleteCookie (name, path, domain) {
    if (getCookie(name))
        document.cookie = name + "=" + ((path) ? "; path=" + path : "") + ((domain) ? "; domain=" + domain : "") + "; expires=Thu, 01-Jan-70 00:00:01 GMT";
}

function fixDate (date) {
    var base = new Date(0);
    var skew = base.getTime();
    if (skew > 0)
        date.setTime(date.getTime() - skew);
}

function rememberMe (f) {
    var now = new Date();
    fixDate(now);
    now.setTime(now.getTime() + 365 * 24 * 60 * 60 * 1000);
    setCookie('mtcmtauth', f.author.value, now, '', HOST, '');
    setCookie('mtcmtmail', f.email.value, now, '', HOST, '');
    setCookie('mtcmthome', f.url.value, now, '', HOST, '');
}

function forgetMe (f) {
    deleteCookie('mtcmtmail', '', HOST);
    deleteCookie('mtcmthome', '', HOST);
    deleteCookie('mtcmtauth', '', HOST);
    f.email.value = '';
    f.author.value = '';
    f.url.value = '';
}

function toggle( targetId ){
  if (document.getElementById){
        target = document.getElementById( targetId );
           if (target.style.display == "none"){
              target.style.display = "";
           } else {
              target.style.display = "none";
           }
     }
     return false;
}

function OpenComments (c) {
    window.open(c,
                    'comments',
                    'width=480,height=480,scrollbars=yes,status=yes');
}

function OpenTrackback (c) {
    window.open(c,
                    'trackback',
                    'width=480,height=480,scrollbars=yes,status=yes');
}