// Profile tabs 
var tab_masks = {
'friendsCommon': 1,
'friends':       2,
'friendsOnline': 4,
'albums':        8,
'videos':        16,
'questions':     32,
'matches':       64,
'notes':         128,
'groups':        256,
'apps':          512,
'personal':      1024,
'education':     2048,
'career':        4096,
'places':        8192,
'military':      16384,
'opinions':      32768,
'audios':        65536,
'wall':          131072,
'gifts':         262144,
'optional':      524288
}


// Group tabs
var group_tab_masks = {
'information': 1,
'members':     2,
'groupType':   4,
'admins':      8,
'groupEvents': 16,
'officers':    32,
'links':       64,
'applied':     128,
'photos':      256,
'topics':      512,
'wall':        1024,
'albums':      2048,
'videos':      4096,
'audios':      8192,
'recentNews':  16384,
'voting':      32768,
'apps':        65536,
'description': 131072
}
//...

function collapseBox(id, container, dopen, dclose, group){
  var box = ge(id);
  if (!box) return;
  
  var masks = (group) ? group_tab_masks : tab_masks;
  var cookie_key = (group) ? 'group_closed_tabs' : 'closed_tabs';
      
  var c = geByClass("c", box)[0];
  if (!c) return;
  var newClass = isVisible(c) ? "bShut" : "bOpen";
  if (slideToggle(c, 300, function() {
    if (!masks[id]) return;
    var closed_tabs = parseInt(getCookie('remix' + cookie_key));
    if (isVisible(c)) {
      closed_tabs = isNaN(closed_tabs) ? 0 : closed_tabs & ~masks[id];
    } else {
      closed_tabs = isNaN(closed_tabs) ? masks[id] : closed_tabs | masks[id];
    }
    setCookie('remix' + cookie_key, closed_tabs, 360);
  })) {
    container.parentNode.className = newClass;
  }
  
  return false;
}


function quickReply(id, dopen, dclose, foca){
  var box = ge(id);
  if(!box) return;
  var c = geByClass("r", box)[0];
  if (!c) return;
  if (!isVisible(c)) 
    slideDown(c, 200, function(){ ge("reply_field").focus(); });
  else 
    slideUp(c, 200);
}