var udescrflag = 0;
var old;

function UDmouseOver ()
{ 
  if (udescrflag == 1)
    getElement("userDescr").style.background = '#fff';
  else
    getElement("userDescr").style.background = '#ccf2ff';
}

function editUserDescription (d)
{
  item = getElement ("userDescr");
  if (udescrflag == 0)
  {    
    old = item.innerHTML;
    var html = '<form name="udescrform" action="?" method="post">';
    html += '<textarea class="userdescr" name="udescrta">';
    if (d == 1)
      html += old;
    html += '</textarea><br />';
    html += '<input class="userdescrsubmit" type="button" value="zmień" onclick="editUserDescription(-1);" />&nbsp;';
    html += '<input class="userdescrsubmit" type="button" value="anuluj" onclick="editUserDescription(-2);" />';
    html += '</form>';
    item.innerHTML = html;
    udescrflag = 1;
    document.udescrform.udescrta.focus ();
  }
  else
  {
    if (d > -1) return;
    if (d == -1)
    {
      item.innerHTML = document.udescrform.udescrta.value;
      Profile.setDescription(item.innerHTML);
    }
    else
      item.innerHTML = old;
    item.style.background = "#fff";
    udescrflag = 0;
  }
}

function expand(){
Profile.setUlubione(1);
}

function unexpand(){
Profile.setUlubione(0);
}

function pingSession() {
Profile.pingSession();
}