var theDate = new Date();
var cookie_expire_date = new Date( theDate.getTime() + 30758400000 );

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

function Get_Cookie(name) {
   var start = document.cookie.indexOf(name+"=");
   var len = start+name.length+1;
   if ((!start) && (name != document.cookie.substring(0,name.length))) return null;
   if (start == -1) return null;
   var end = document.cookie.indexOf(";",len);
   if (end == -1) end = document.cookie.length;
   return unescape(document.cookie.substring(len,end));
} 

function delcookie( name, path, domain ) {
if ( Get_Cookie( name ) ) document.cookie = name + "=" +
( ( path ) ? ";path=" + path : "") +
( ( domain ) ? ";domain=" + domain : "" ) +
";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}


function showElement(element,mode)
{
  if (!mode)
  {
    mode = 'block';
  }
  document.getElementById(element).style.display = mode;
}
function hideElement(element)
{
  document.getElementById(element).style.display = 'none';
}


var secs
var timerID = null
var timerRunning = false
var delay = 100

function prevtext()
{
    secs = 10
    if(timerRunning)
    clearTimeout(timerID)
    timerRunning = false
    prevtext1()
}

function prevtext1()
{
    if (secs==0)
    {
        if(timerRunning)
		clearTimeout(timerID)
		timerRunning = false
        prevtext2();
    }
    else
    {
        self.status = secs
        secs = secs - 1
        timerRunning = true
        timerID = self.setTimeout("prevtext1()", delay)
    }
}