//$Id: profile.js,v 1.1.2.5 2009/01/15 20:21:23 lilstargazer Exp $

function selectTab(list, tab)
{
  tabs = document.getElementById(list).getElementsByTagName('li');
  for (i = 0; i < tabs.length; i ++)
    tabs[i].className = '';
  document.getElementById(tab).className = 'selected';

  if (list == 'info_tabs')
  {
    if (tab == 'tab_friends')
    {
      $('#photoSection').hide();
      $('#friendsList').show();
      $('#profileMessage').hide();
    }
    else if (tab == 'tab_photos')
    {
      $('#photoSection').show();
      $('#friendsList').hide();
      $('#profileMessage').hide();
    }
    else
    {
      $('#photoSection').hide();
      $('#friendsList').hide();
      $('#profileMessage').show();
    }
  }
}

function chars_left()
{
  var chars_left = 2000 - document.getElementById('qrMsg').value.length;
  if (chars_left >= 0)
    document.getElementById('chars_left').innerHTML = chars_left;
  else
    return document.getElementById('chars_left').innerHTML = '<span style="color:#ff0000">' + chars_left + "</span>";
}