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

function getQueryValue( name ) {
    var regex = new RegExp( "[\?&]"+name+"=([^&#]*)" );
    var results = regex.exec( window.location.href );
    if( results == null )
        return "";
    else
        return results[1];
}

var refCode = getQueryValue('ReffererCode');
if(!(refCode == ''))
{
    var expDate = new Date();
    expDate.setHours( parseInt(expDate.getHours()) + 24);
    setCookie('ReffererCode',refCode,expDate);
}