function getCookie(c_name)
{
if (document.cookie.length>0)
  {
  c_start=document.cookie.indexOf(c_name + "=")
  if (c_start!=-1)
    { 
    c_start=c_start + c_name.length+1 
    c_end=document.cookie.indexOf(";",c_start)
    if (c_end==-1) c_end=document.cookie.length
    return unescape(document.cookie.substring(c_start,c_end))
    } 
  }
return ""
}
function setCookie(c_name,value,expiredays)
{
var exdate=new Date()
exdate.setDate(exdate.getDate()+expiredays)
document.cookie=c_name+ "=" +escape(value)+
((expiredays==null) ? "" : "; expires="+exdate.toGMTString()+"; path=/; domain=.radioramabrasil.com")
}

function checkCookie(definir) {
v_tema=getCookie('v_tema');
if (v_tema!=null && v_tema!="")
  { mudaCSS(v_tema); }
else 
  { v_tema=definir;
  if (v_tema!=null && v_tema!="")
    {
    setCookie('v_tema',v_tema,'7');
    mudaCSS(v_tema);
    }
  }
}

function setCookieValue(name, value)
{
var name="myname";
var value="set";
var expiry = new Date();
expiry.setTime(expiry.getTime() + (100*60000));
document.cookie = name + "=" + value + ";expires=" + expiry.toGMTString() +"; path=/; domain=.radioramabrasil.com";
}

function getCookieValue(name)
{
var temp = document.cookie + ";";
var Pos = temp.indexOf("=", temp.indexOf(name + "="));
if (temp.indexOf(name + "=") == -1) return "";
ret1=temp.substring(Pos + 1, temp.indexOf(";", Pos));
if (ret1 == "set") {
setCookieValue();
}

return ret1;
}