var _shoutLock = false;
var _pTimer = 0;
var _pTimer2 = 0;

function openCenter(id, url, width, height, properties)
{
  if (screen)
  {
    x = (screen.availWidth - width) / 2;
    y = (screen.availHeight - height) / 2;
  }
  return r = window.open(url, id, properties+',width='+width+',height='+height+',screenX='+x+',screenY='+y+',left='+x+',top='+y);
}

function Word()
{
  l = document.getElementById('wordcontent');
  if (l.innerHTML.length == 1)
    Xget('/p/xml/word_inc.php', 'wordcontent',  function(){});
  else
  {
    (l.style.display == "") ? l.style.display = "none" : l.style.display = "";
  }
}

function DelWord(id)
{
  myReady = function()
  {
    myReady2 = function(r)
    {
      l = document.getElementById('wordcontentlist');
      if (r.length<=1)
        l.style.display = "none";
    }
    Xget('/p/xml/wordlist.php?word_id=', 'wordcontentlist', myReady2);
    l = document.getElementById('wordcontentlist');
  }
  Xpost('/p/delword.php?x=1', 'id=' + id, myReady, null);
}

function UpdateWord(f)
{
  myReady = function()
  {
    Xget('/p/xml/wordlist.php?word_id=', 'wordcontentlist', function(){});
    l = document.getElementById('wordcontentlist');
    l.style.display="";
  }
  XFormSubmit(f, myReady);
  Word();
  return false;
}

function addCrush(crush_id)
{
  if (confirm('Heb je een oogje op dit profiel? Een oogje blijft minimaal 3 weken actief, en is 100% anoniem.'))
  {
  myReady = function(r)
  {
    if (r)
    {
      alert (r);
    }
    else
    {
      Xget('/p/xml/crushlist.php?crush_id=' + crush_id, 'oogjescontent', function(){});
    }
  }
  Xpost('/p/crush.php', 'crush_id='+crush_id, myReady, null);
  }
}

function RemOogje(id)
{
  if (confirm('Dit oogje verwijderen?'))
  {
    myReady = function()
    {
      var l = document.getElementById('crushcontent');
      Xget('./xml/mycrushlist.php?x=1', 'crushcontent', function(){});
    }
    Xpost('/p/delcrush.php', 'id='+id, myReady);
  }
}

function UpdateAlbum(f)
{
  f = document.forms[f];

  myReady = function()
  {
//    Xget('/p/xml/wordlist.php?word_id=', 'wordcontentlist', function(){});
//    l = document.getElementById('wordcontentlist');
//    l.style.display="";
  }
  XFormSubmit(f, myReady, 'albumcontent');
}

function posElement(id, y)
{
/*
  var l = document.getElementById(id);

  if (!window.scrollY)
      corrY = document.documentElement.scrollTop + document.body.scrollTop;
  else
      corrY = window.scrollY;

  corrY = 0;

  l.style.pixelLeft = '0';
  l.style.pixelTop = corrY;
  l.style.left = '0px';
  l.style.top = corrY + y + 'px';
  l.style.position = 'fixed';
*/
}

function initButton()
{
  posButton = function()
  {
    posElement('buttonContent', 0);
    posElement('pEdit', 0);
  }
  window.onscroll = posButton;
}

function initCheckEvents()
{
  checkEvents();
}

// functie checkt verschillende events en geeft een popup
function checkEvents()
{
  myReady = function(xmlObject)
  {
    if (!xmlObject.documentElement || !xmlObject) return false;

    parseTree = xmlObject.documentElement;
    var l = document.getElementById('noticeContent');
    if (!l) return;
    l.innerHTML = "";

//alert (parseTree.firstChild.length);

// online mensen        
      onlineTree = parseTree.getElementsByTagName('online');
      if (onlineTree.length)
      {    
        for (x=0; x<onlineTree.length; x++)
        {
          username = onlineTree[x].getElementsByTagName('username')[0].firstChild.data;
          userId = onlineTree[x].getElementsByTagName('userId')[0].firstChild.data;
          l.innerHTML += '<a onclick="toonProfiel(' + userId + ')">' + username + '</a> is online<br />';
        }
      }

// nieuwe berichten
      msgTree = parseTree.getElementsByTagName('msg');
      
      if (msgTree.length)
      { 
        for (x=0; x<msgTree.length; x++)
        {
          username = msgTree[x].getElementsByTagName('username')[0].firstChild.data;
          fromId = msgTree[x].getElementsByTagName('fromId')[0].firstChild.data;
          msgId = msgTree[x].getElementsByTagName('id')[0].firstChild.data;
          l.innerHTML += '<a href="/profiel/msg/read/?id=' + msgId + '">bericht</a> van <a onclick="toonProfiel(' + fromId + ')">' + username + '</a><br />';
          document.getElementById('fuckIE').innerHTML = '<img title="je hebt een nieuw bericht ontvangen" src="/i/ico/newmsg.gif" border="0" />';
          Xget("/p/xml/countmsg.php?x="+Math.random()*5, "countMsg", function(){})
        }
      }

// chatboxjoins
      chatTree = parseTree.getElementsByTagName('chat');
      
      if (chatTree.length)
      { 
        for (x=0; x<chatTree.length; x++)
        {
          username = chatTree[x].getElementsByTagName('username')[0].firstChild.data;
          userId = chatTree[x].getElementsByTagName('userId')[0].firstChild.data;
          l.innerHTML += '<a href="/profile/chat/"><a onclick="toonProfiel(' + userId + ')">' + username + '</a> komt de chatbox binnen<br />';
          Xget("/p/xml/countchat.php?x="+Math.random()*5, "countChat", function(){})
        }
      }
// chatrequests
      chatrequestTree = parseTree.getElementsByTagName('chatrequest');
      
      if (chatrequestTree.length)
      { 
        for (x=0; x<chatrequestTree.length; x++)
        {
          username = chatrequestTree[x].getElementsByTagName('username')[0].firstChild.data;
          userId = chatrequestTree[x].getElementsByTagName('userId')[0].firstChild.data;

					document.getElementById('modal').innerHTML = '<div id="chatrequest"><div style="background-color:#eee; font-weight:bold"><img src="/i/ico/chat_ie.png" style="float:left" /><img onclick="hideIbox()" src="/i/ico/del.png" style="cursor:pointer; float:right" />' + username + ' nodigt je uit om te chatten!</div><p><a href="/profile/chat/">klik hier om naar de chatbox te gaan</a></div>';
  				if( showIbox('#modal','', parseQuery('height=80&width=420') ) )
    			showBG();
          window.setTimeout(hideIbox, 8000);

        }
      }


// nieuwe GB-berichten
      gbTree = parseTree.getElementsByTagName('gb');
      if (gbTree.length)
      {   
        for (x=0; x<gbTree.length; x++)
        {
          username = gbTree[x].getElementsByTagName('username')[0].firstChild.data;
          posterId = gbTree[x].getElementsByTagName('posterId')[0].firstChild.data;
          l.innerHTML += 'gb-bericht van <a href="javascript:toonProfiel(' + posterId + ')">' + username + '</a><br />';
          document.getElementById('fuckIE2').innerHTML = '<img title="er is een nieuwe reactie in je gastenboek geplaatst" src="/i/ico/newgb.gif" border="0" />';
          window.setTimeout(restoreGbIcon, 50000); // dat kutplaatje maar 50 sec
        }
      }

// shouts
      shoutTree = parseTree.getElementsByTagName('shout');
      if (shoutTree.length)
      {   
        for (x=0; x<shoutTree.length; x++)
        {
          username = shoutTree[x].getElementsByTagName('username')[0].firstChild.data;
          shouterId = shoutTree[x].getElementsByTagName('shouterId')[0].firstChild.data;
          bericht = shoutTree[x].getElementsByTagName('bericht')[0].firstChild.data;
          l.innerHTML += '<img src="/i/ico/shout_ie.png" /> <span style="font-size:14px"><a href="javascript:toonProfiel(' + shouterId + ')">' + username + '</a> roept: ' + bericht + '</span><br />';
        }
      }
      
      if (l.innerHTML.length >1)
      { 
        l.style.display = 'block';
        if (document.getElementById('pEdit').style.visibility != 'visible')
        {
          showFixedMenu('pEdit');
          if (!_shoutLock) _pTimer = window.setTimeout(killPEdit, 10000);
        }
      }
      else
      {
        l.style.display = 'none';
      }
  }
  XpostXML('/p/xml/events.php', '', myReady, 'noticeContent');
  window.setTimeout(checkEvents, 10000);
}

// restore events:
function killPEdit()
{
	var l = document.getElementById('noticeContent');
	l.innerHTML = "";
	l.style.display = 'none';
	window.clearTimeout(_pTimer2);
  killMenu('pEdit');
}

function initClosePEdit()
{
	killPEdit();
	//_pTimer2 = window.setTimeout(killPEdit, 2000);
}


function restoreGbIcon()
{
  document.getElementById('fuckIE2').innerHTML = '<img title="gastenboek" src="/i/ico/gb_ie.png" border="0" />';
}

function Reply(id, pos)
{
  newRow = document.getElementById('transRow');

  p = document.getElementById('entry'+pos);
  if (p.innerHTML.length <= 1 && !newRow)
  {
    row = document.createElement("TR");
      row.id = "transRow";
      row.className = "gbEntry";
      cell = document.createElement("TD");
      cell.style.backgroundColor = 'transparent'; 
      row.appendChild(cell);
      cell = document.createElement("TD");
      cell.style.backgroundColor = 'transparent'; 
      row.appendChild(cell);
      cell = document.createElement("TD");
      cell.style.backgroundColor = 'transparent'; 
      cell.innerHTML = 'Je reactie';
      row.appendChild(cell);
      cell = document.createElement("TD");
      cell.innerHTML = 'smileys: <img style="cursor: pointer; width: 16px; height: 16px;" onclick="pEmo(event, \'react\')" title="Klik voor smileys!" valign="absmiddle" src="/i/ico/smiley.png" height="16" width="16"><textarea id="react"></textarea><br /><input onclick="AddReply(\'react\', '+id+')" type="button" value="reageer"><input id="dropEx" checked="checked" type="checkbox"></input></input>';
      cell.style.backgroundColor = 'transparent';
      row.appendChild(cell);
      cell = document.createElement("TD");
      cell.style.backgroundColor = 'transparent'; 
      row.appendChild(cell);
      cell = document.createElement("TD");
      cell.style.backgroundColor = 'transparent'; 
      row.appendChild(cell);
    p.appendChild(row);
  }
  else
  {
    newRow.parentNode.removeChild(newRow); // wegpleuren
  }
} 

function AddEntry(t, id)
{
  t = document.getElementById(t);
  var dropEx = '';
  if ( document.getElementById('dropEx') )
  {
	  dropEx = document.getElementById('dropEx').checked ? 1 : 0;
	}
  var reactie = t.value;
  reactie = encodeURIComponent(reactie);
  reactie = reactie.replace(/(\+)/g, "\%2B"); 
  b = document.getElementById('entryButton');
  b.disabled = true;

  function myReady()
  {
    function myReady2()
    {
      t.value = '';
      b.disabled = false;
    }
    Xget('./xml/gb.php?user_id=&page=1', 'gbIndex', function(){myReady2()}, true);
  }
  p =  'user_id=&id='+id+'&dropEx=' + dropEx + '&reactie='+reactie;
  Xpost('/p/gb_add.php', p, myReady, null);
}

function AddReply(t, id)
{
  t = document.getElementById(t);
  var reactie = t.value;
  reactie = encodeURIComponent(reactie);
  reactie = reactie.replace(/(\+)/g, "\%2B");   
  
//  alert (t.value);
  function myReady()
  {
    Xget('./xml/gb.php?user_id=&page=1', 'gbIndex', function(){});
  }

  p =  'user_id=&id='+id+'&reactie='+reactie;
  Xpost('/p/gb_reply.php', p, myReady, null);
}

function DelEntry(id)
{
  if (confirm('Deze reactie verwijderen?'))
  {
    function myReady(r)
    {
      Xget('./xml/gb.php?user_id=&page=1', 'gbIndex', function(){});
    }
    p =  'id='+id;
    Xpost('/p/gbDel.php', p, myReady, null);
  }
}

function DelEntryEx(id)
{
  if (confirm('Je eigen reactie verwijderen?'))
  {
    function myReady(r)
    {
      Xget('./xml/gb.php?user_id=&page=1', 'gbIndex', function(){});
    }
    p =  'id='+id;
    Xpost('/p/gbDelEx.php', p, myReady, null);
  }
}

function AddFriend(friendId)
{
  function myReady(r)
  {
    alert (r);
    Xget('./xml/gb.php?user_id=&page=1', 'gbIndex', function(){});
    document.getElementById('addfriend').style.display = 'none';
  }
  p =  'friend_id='+friendId;
  Xpost('/p/addfriend.php', p, myReady, null);
}

function Pf(id)
{
  openCenter('pf', '/p/popup/pf.php?'+id,640, 410, 'scrollbars=auto,status=no,toolbar=no');
}

function Pg(id)
{
  openCenter('pg', '/p/popup/pg.php?'+id,640, 450, 'scrollbars=auto,status=no,toolbar=no');
}

function extraVideo(id, userId)
{
  openCenter('video', '/p/popup/video.php?id='+id+'&user_id='+userId,640, 480, 'scrollbars=auto,status=no,toolbar=no');
}

function Chat(userId)
{
  function myReady()
  {
    openCenter('chat', '/p/chat/?' + userId, 640, 480, 'scrollbars=auto,status=no,toolbar=no,width=640,height=420')
  }
  Xpost('/p/chat/request.php', '?toId=' + userId, myReady);
}

function invite( userId, username )
{
  function myReady( r )
  {
    switch ( r )
    {
      case 'self':
        window.location.href='/profile/chat/';
        break;
      case 'me':
        alert ('Schizofreen?');
      default:
        break;
    }
  }
  
  if ( confirm('Wil je ' + username + ' uitnodigen om te chatten?') )
  {
    Xpost( '/p/xml/invite.php', 'userId=' + userId, myReady );
  }
}

var _currentPage = 0;

// browsefunctie
function hiLite(n, force)
{
  linkClasses = getElementsByClassName(document, '*', 'browseLink');
  linkClasses[n-1].style.fontWeight = 'bold';
  if (_currentPage  && !force) linkClasses[_currentPage-1].style.fontWeight = 'normal';
  _currentPage = n;
}

function getElementsByClassName(oElm, strTagName, strClassName)
{
    var arrElements = (strTagName == "*" && document.all)? document.all : oElm.getElementsByTagName(strTagName);
    var arrReturnElements = new Array();
    strClassName = strClassName.replace(/\-/g, "\\-");
    var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");
    var oElement;
    for(var i=0; i<arrElements.length; i++){
        oElement = arrElements[i];
        if(oRegExp.test(oElement.className)){
            arrReturnElements.push(oElement);
        }
    }
    return (arrReturnElements);
}

function pInfo(event, userId, moodstr, username, noPic)
{
  changeOpac(0, 'pInfo');
  username = escape(username);
  if (noPic == 'undefined') noPic = false;
  (moodstr) ? moodstr = moodstr.split(/\\/) : moodstr = '';
  //document.getElementById('pInfo').innerHTML = '...';
  Xget('/p/xml/pinfo.php?user_id=' + userId + '&moodimg=' + moodstr[0] + '/' + moodstr[1] + '&moodtxt=' + moodstr[2] + '&username='+username + '&noPic=' + noPic, 'pInfo', function(){fadeMenu('pInfo')});
  openMenu(event, 'pInfo');
}

function openFadeMenu(event, id)
{
  changeOpac(0, id);
  openMenu(event, id);
  fadeMenu(id);
}

function shoutMenu(event)
{
	_shoutLock = true;
  changeOpac(0, 'shoutContent');
  Xget('/p/xml/shout.php?x=1', 'shoutContent', function(){ showFixedMenu('shoutContent')});
}

function shout()
{
  line = document.getElementById('shoutLine').value;
  line = line.replace(/^\s+|\s+$/,'');

	if (line)
	{ 
  	line = encodeURIComponent(line);
  	line = line.replace(/(\+)/g, "\%2B");
    Xpost('/p/xml/goShout.php', 'shout=' + line, function(r){if(r) alert(r)});
  }
  else alert ('Niks ingevuld!');

	closeShout();
}

function closeShout()
{
	killMenu('shoutContent');
	_shoutLock = false;
}

function pEmo(event, toId, showAll)
{
  changeOpac(0,'pEmo');
  Xget('/p/xml/pemo.php?toId=' + toId  + '&showAll=' + showAll, 'pEmo', function(){fadeMenu('pEmo')});
  openMenu(event, 'pEmo');
}

function pFoto(event, id)
{
  changeOpac(0,'pFoto');
  //document.getElementById('pFoto').innerHTML = '...';
  Xget('/p/xml/pfoto.php?id=' + id, 'pFoto', function(){fadeMenu('pFoto')});
  openMenu(event, 'pFoto');
}

function friendSelect(event, toId)
{
  Xget('/p/xml/friends.php?toId=' + toId, 'friendSelect', function(){});
  openMenu(event, 'friendSelect');
}

function profileSelect(event, toId)
{
  Xget('/p/xml/profilelist.php?toId=' + toId, 'profileSelect', function(){});
  openMenu(event, 'profileSelect');
}

function pEdit(event)
{
  openMenu(event, 'pEdit');
}

function _oldToonProfiel(id){
        openCenter ('profiel', '/profile/?'+id, 520, 630,'scrollbars=no,status=no,toolbar=no,dependent=1')
}

function vote(fotoId)
{
  myReady = function(fotoId)
  {
//    alert('Je stem is uitgebracht.');

    document.getElementById('berencontent').innerHTML = "...";
    initCheckBeren(fotoId);
    Xpost('/toon/xml/beren.php', 'foto_id=' + fotoId, checkBeren(fotoId), 'berencontent');

    document.getElementById('voteknopcontent').innerHTML = "";
  }
//  Xpost('/toon/vote.php?x=1', 'a=1', myReady(fotoId), null);
  document.getElementById('voteframe').src = '/toon/vote2.php?x=1&a=1';
//  openCenter('stem', '/toon/vote2.php?x=1&a=1',0, 0, 'scrollbars=auto,status=no,toolbar=no');
  initCheckBeren(fotoId);
  document.getElementById('berencontent').innerHTML = "...";
  document.getElementById('voteknopcontent').innerHTML = "";
}

function powerVote(fotoId)
{
  if (confirm('KrachtBeren kost 3 profielsterren! Wil je doorgaan?'))
  {
    document.getElementById('voteframe').src = '/toon/powervote.php?x=1&a=1';
    initCheckBeren(fotoId);
    document.getElementById('berencontent').innerHTML = "...";
    document.getElementById('voteknopcontent').innerHTML = "";
  }
}

var _fotoId;
function initCheckBeren(fotoId)
{
  _fotoId = fotoId;
//  checkBeren();
}

function checkBeren(fotoId)
{
//  if (document.getElementById('berencontent').innerHTML == "...")
//  {
    Xpost('/toon/xml/beren.php', 'foto_id=' + _fotoId, function(){}, 'berencontent');
//    timer = window.setTimeout(checkBeren, 10000);
//  }
//  else window.clearTimeout(timer);
}

function DoConfirm(url, text)
{
  if (confirm(text))
    location.href=url;
}

function blockUser(id)
{
  if (confirm('Weet je zeker dat je dit profiel wilt blokkeren? Deze persoon kan dan o.a. geen berichten meer naar je sturen of in je gastenboek reageren.'))
  {
    myReady = function()
    {
      document.getElementById('block').style.display = 'none';
      document.getElementById('gay').src = '/i/ico/block.png';
      alert ('Toegevoegd aan je bloklijst. Je kunt geblokkeerde profielen altijd weer verwijderen uit je lijst.');
    }
    Xpost('/p/block/add.php', 'block_uid='+id, myReady);
  }
}

function unblockUser(id)
{
  myReady = function()
  {
    Xpost('/p/block/xml/blocklist.php', '', function(){}, 'friendscontent');
  }
  Xpost('/p/block/del.php', 'block_uid='+id, myReady);
}

function showAllFriends(userId)
{
  Xget('./xml/friendslistSmall.php?user_id='+userId, 'friendList', function(){}, true);
}

function showFriendList(toId, event)
{
  changeOpac(0,'pFriends');
  //document.getElementById('pFriends').innerHTML = '...';
  Xget('/profile/xml/friendsFriends.php?toId=' + toId, 'pFriends', function(){fadeMenu('pFriends')});
  openMenu(event, 'pFriends');
}

function addTag(fotoId)
{
  var t = document.getElementById("newtag");
  var tag = t.value;

  tag = encodeURIComponent(tag);
  tag = tag.replace(/(\+)/g, "\%2B");

  b = document.getElementById('tagButton');

  function myReady(r)
  {
    if (r)
    {
      alert (r);
      b.disabled = false;
      t.value='';
      t.focus();
    }
    else
    {
      Xget('./xml/tags.php?fotoId='+fotoId, 'tagscontent', function(){}, true);
      killMenu('tag');
    }
  }
  p =  'fotoId='+fotoId+'&tag='+tag;
  Xpost('/p/addtag.php', p, myReady, null);
}

function delTag(fotoId, tagId)
{
  function myReady()
  {
    Xget('./xml/tags.php?fotoId='+fotoId, 'tagscontent', function(){}, true);
  }
  p =  'tagId=' + tagId;
  Xpost('/p/deltag.php', p, myReady, null);
}

function swapCss( t, userId )
{
//  /css/user_css/4/pimp4080.css?538551233

  linkElements = document.getElementsByTagName('LINK');

  if ( t.id == "swap0" )
  {
    append = '<img src="/i/ico/pimp.png" onload="fixPNG(this)" />';
    t.innerHTML = append + " bekijk in eigen ontwerp";
    t.id = "swap1";
  }
  else
  {
    append = '<img src="/i/ico/help.png" onload="fixPNG(this)" />';
    t.innerHTML = append + " bekijk in standaard ontwerp";
    t.id = "swap0";
  }
  
  for ( x=0; x<linkElements.length; x++ )
  {
    if ( linkElements[x].href.indexOf("pimp") != -1 || linkElements[x].href.indexOf("old.php") != -1 )
    {
      //linkElements[x].href = "/css/pimp_clean.css";
      linkElements[x].disabled = linkElements[x].disabled ? false : true;
    }
  }
}