function setCookie()

{

var name="themastersingers",value=mspword,expires=new Date(),expires=new Date();expires.setTime(expires.getTime()+3E11),path='/',domain='www.mastersingers.co.uk',secure=false;

document.cookie = name + "=" + escape (value) +

    ((expires) ? "; expires=" + expires.toGMTString() : "") +

    ((path) ? "; path=" + path : "") +

    ((domain) ? "; domain=" + domain : "") +

    ((secure) ? "; secure" : "");

}



function getCookieVal (offset) {

  var endstr = document.cookie.indexOf (";", offset);

  if (endstr == -1)

    endstr = document.cookie.length;

  return unescape(document.cookie.substring(offset, endstr));

}



function getCookie()

{

var arg = "themastersingers=",alen = arg.length,clen = document.cookie.length,i = 0;

while (i < clen) {

var j = i + alen;

 if (document.cookie.substring(i, j) == arg)

return getCookieVal (j);

i = document.cookie.indexOf(" ", i) + 1;

if (i == 0) break;

}

return null;

}



function login()

{

if(mspword){if(confirm("You are already logged in, do you want to change levels?"))login1();}

else login1();

}



function login1()

{

mspword=prompt("Please enter the Mastersingers Password to Log In","");

setCookie();

window.location.href = window.location.href;

}



var mspword="",pw1=0,tt=getCookie();

if(tt){mspword=tt;document.write("<scr"+"ipt src='http://www.mastersingers.co.uk/cgi-bin/pw/pwcheck.pl?"+mspword+"'></scr"+"ipt>");

}