var fluxbb_smilies = {
 ':)' : 'smile.png',
 '=)' : 'smile.png',
 ':|' : 'neutral.png',
 '=|' : 'neutral.png',
 ':(' : 'sad.png',
 '=(' : 'sad.png',
 ':D' : 'big_smile.png',
 '=D' : 'big_smile.png',
 ':o' : 'yikes.png',
 ':O' : 'yikes.png',
 ';)' : 'wink.png',
 ':/' : 'hmm.png',
 ':P' : 'tongue.png',
 ':p' : 'tongue.png',
 ':lol:' : 'lol.png',
 ':mad:' : 'mad.png',
 ':rolleyes:' : 'roll.png',
 ':cool:' : 'cool.png'
};

function insert_text(open, close)
{
 if (document.getElementsByName('req_message'))
  msgfield = document.getElementsByName('req_message')[0];
 else
  document.all.req_message;

 // IE support
 if (document.selection && document.selection.createRange)
 {
  msgfield.focus();
  sel = document.selection.createRange();
  sel.text = open + sel.text + close;
 }

 // Moz support
 else if (msgfield.selectionStart || msgfield.selectionStart == '0')
 {
  var startPos = msgfield.selectionStart;
  var endPos = msgfield.selectionEnd;
  var selText = msgfield.value.substring(startPos, endPos);
  
  msgfield.value = msgfield.value.substring(0, startPos) + open + selText + close + msgfield.value.substring(endPos, msgfield.value.length);
  if (selText != '')
  {
   msgfield.selectionStart = endPos + open.length + close.length;
   msgfield.selectionEnd = msgfield.selectionStart;
  }
  else
  {
   msgfield.selectionStart = startPos + open.length;
   msgfield.selectionEnd = msgfield.selectionStart;    
  }
 }

 // Fallback support for other browsers
 else
  msgfield.value += open + close;

 msgfield.focus();
 
 return;
}


/***********
* Functions for mod QuickQuote v1.1 by D.S.Denton
***********/

quote_text = '';
function get_quote_text()
{
 //IE
 if (document.selection && document.selection.createRange())
  quote_text = document.selection.createRange().text;

 //NS,FF,SM
 if (document.getSelection)
  quote_text = document.getSelection();
}

function Quote(id)
{
 blockpost = document.getElementById('p' + id);
 postleft = getElementsByClassName('postleft', blockpost)[0];
 dt = postleft.getElementsByTagName('dt')[0];
 a = dt.getElementsByTagName('a')[0];
 user_name = a.text;
 
 postleft = getElementsByClassName('postright', blockpost)[0];
 postmsg = getElementsByClassName('postmsg', postleft)[0];
 message = postmsg[removed];

 for (smile in fluxbb_smilies)
  message = message.replace(new RegExp('<img src=".*?' + fluxbb_smilies[smile] + '" width="\\\\d+" height="\\\\d+" alt=".*?">', 'g'), smile);

 message = message.replace(/<a href="(.*?)">(.*?)</a>/g, url_replace);
 
 message = message.replace(/<div class="quotebox"><cite>(.*?) (wrote|napisał):</cite><blockquote><div>/g, '[quote=$1]');
 message = message.replace(/<div class="quotebox"><blockquote><div>/g, '[quote]');
 message = message.replace(/</div></blockquote></div>/g, '[/quote]');
 message = message.replace(/<div class="codebox"><pre><code>/g, '[code]');
 message = message.replace(/</code></pre></div>/g, '[/code]');
 
 message = message.replace(/<strong>/g, '[b]');
 message = message.replace(/</strong>/g, '[/b]');
 message = message.replace(/<em>/g, '[i]');
 message = message.replace(/</em>/g, '[/i]');
 message = message.replace(/<span class="bbu">(.*?)</span>/g, '[u]$1[/u]');

 message = message.replace(/<p class="postedit"><em>.*?</em></p>/g, '');
 message = message.replace(/</g, "<");
 message = message.replace(/>/g, ">");
 message = message.replace(/"/g, """);
 message = message.replace(/'/g, "'");
 message = message.replace(/ /g, " ");
 message = message.replace(/&/g, "&");

 message = message.replace(/</p><p>/g, "n");
 message = message.replace(/<p>/g, '');
 message = message.replace(/</p>/g, '');
 message = message.replace(/<br>/g, "n");

 message = message.replace(new RegExp("^[\n\t]+", "g"), "");
 message = message.replace(new RegExp("[\n\t]+$", "g"), "");

 startq = '[quote=' + user_name + ']' + (quote_text != '' ? quote_text : message) + '[/quote]';
 insert_text(startq,'');
}

function url_replace()
{
 if (arguments[1].substring(0, 20) == arguments[2].substring(0, 20))
  return '[url]' + arguments[1] + '[/url]';
 else
  return '[url=' + arguments[1] + ']' + arguments[2] + '[/url]';
}

addEventListener('load', function (e)
{
 if (document.getElementById('quickpostform'))
 {
  var html = '<div style="float: right; margin-right: 10px">';
  for (s in fluxbb_smilies)
   html += '<img>';
  html += '</diV>';
  html += '<div>';
  html += '<input type="button" value="B" name="B"> ';
  html += '<input type="button" value="I" name="I"> ';
  html += '<input type="button" value="U" name="U"> ';
  html += '<input type="button" value="URL" name="URL"> ';
  html += '<input type="button" value="IMG" name="IMG"> ';
  html += '<input type="button" value="CODE" name="CODE"> ';
  html += '<input type="button" value="QUOTE" name="QUOTE">';
  html += '</div>';

  fldset = getElementsByClassName('infldset', document.getElementById('quickpostform'));
  fldset[0][removed] = html + fldset[0][removed];

  blockposts = getElementsByClassName('blockpost');
  for (i in blockposts)
  {
   id = blockposts[i].id.replace('p', '');
   postfootright = getElementsByClassName('postfootright', blockposts[i])[0];
   ul = postfootright.getElementsByTagName('ul')[0];
   quote = getElementsByClassName('postquote', ul)[0];
   a = quote.getElementsByTagName('a');

   ul[removed] += '<li class="postquickquote"><span><a>Quick quote</a></span></li>';
  }
 }
}, false);

function getElementsByClassName(classname, node)
{
 if (!node) node = document.getElementsByTagName("body")[0];
 var a = [];
 var re = new RegExp('\b' + classname + '\b');
 var els = node.getElementsByTagName("*");
 for (var i=0,j=els.length; i<j; i++)
  if (re.test(els[i].className)) a.push(els[i]);
 return a;
}