document.write('<style type="text/css">.tabber{display:none;}<\/style>');
function tabberObj(argsObj)
{
  var arg; /* name of an argument to override */
  this.div = null;
  this.classMain = "tabber";
  this.classMainLive = "tabberlive";
  this.classTab = "tabbertab";
  this.classTabDefault = "tabbertabdefault";
  this.classNav = "tabbernav";
  this.classTabHide = "tabbertabhide";
  this.classNavActive = "tabberactive";
  this.titleElements = ['h2','h3','h4','h5','h6'];
  this.titleElementsStripHTML = true;
  this.removeTitle = true;
  this.addLinkId = false;
  this.linkIdFormat = '<tabberid>nav<tabnumberone>';
  for (arg in argsObj) { this[arg] = argsObj[arg]; }
  this.REclassMain = new RegExp('\\b' + this.classMain + '\\b', 'gi');
  this.REclassMainLive = new RegExp('\\b' + this.classMainLive + '\\b', 'gi');
  this.REclassTab = new RegExp('\\b' + this.classTab + '\\b', 'gi');
  this.REclassTabDefault = new RegExp('\\b' + this.classTabDefault + '\\b', 'gi');
  this.REclassTabHide = new RegExp('\\b' + this.classTabHide + '\\b', 'gi');
  this.tabs = new Array();
  if (this.div) {
    this.init(this.div);
     this.div = null;
  }
}
tabberObj.prototype.init = function(e)
{
  var
  childNodes, 
  i, i2,
  t, 
  defaultTab=0, 
  DOM_ul, 
  DOM_li,
  DOM_a, 
  aId, 
  headingElement; 
  if (!document.getElementsByTagName) { return false; }
  if (e.id) {this.id = e.id;}
   this.tabs.length = 0;
   childNodes = e.childNodes;
   for(i=0; i < childNodes.length; i++) {
    if(childNodes[i].className && childNodes[i].className.match(this.REclassTab)) {
      t = new Object();
      t.div = childNodes[i];
      this.tabs[this.tabs.length] = t;
      if (childNodes[i].className.match(this.REclassTabDefault)) {
	defaultTab = this.tabs.length-1;
      }
    }
  }
  DOM_ul = document.createElement("ul");
  DOM_ul.className = this.classNav;
  for (i=0; i < this.tabs.length; i++) {
    t = this.tabs[i];
    t.headingText = t.div.title;
    if (this.removeTitle) { t.div.title = ''; }
    if (!t.headingText) {
      for (i2=0; i2<this.titleElements.length; i2++) {
	headingElement = t.div.getElementsByTagName(this.titleElements[i2])[0];
	if (headingElement) {
	  t.headingText = headingElement.innerHTML;
	  if (this.titleElementsStripHTML) {
	    t.headingText.replace(/<br>/gi," ");
	    t.headingText = t.headingText.replace(/<[^>]+>/g,"");
	  }
	  break;
	}
      }
    }
    if (!t.headingText) {
      t.headingText = i + 1;
    }
    DOM_li = document.createElement("li");
    t.li = DOM_li;
    DOM_a = document.createElement("a");
    DOM_a.appendChild(document.createTextNode(t.headingText));
    DOM_a.href = "javascript:void(null);";
    DOM_a.title = t.headingText;
    DOM_a.onclick = this.navClick;
    DOM_a.tabber = this;
    DOM_a.tabberIndex = i;
    if (this.addLinkId && this.linkIdFormat) {
      aId = this.linkIdFormat;
      aId = aId.replace(/<tabberid>/gi, this.id);
      aId = aId.replace(/<tabnumberzero>/gi, i);
      aId = aId.replace(/<tabnumberone>/gi, i+1);
      aId = aId.replace(/<tabtitle>/gi, t.headingText.replace(/[^a-zA-Z0-9\-]/gi, ''));
      DOM_a.id = aId;
    }
    DOM_li.appendChild(DOM_a);
    DOM_ul.appendChild(DOM_li);
  }
  e.insertBefore(DOM_ul, e.firstChild);
  e.className = e.className.replace(this.REclassMain, this.classMainLive);
  this.tabShow(defaultTab);
   if (typeof this.onLoad == 'function') {
    this.onLoad({tabber:this});
  }
  return this;
};
tabberObj.prototype.navClick = function(event)
{
  var
  rVal, 
  a, 
  self, 
  tabberIndex, 
  onClickArgs; 
  a = this;
  if (!a.tabber) { return false; }
  self = a.tabber;
  tabberIndex = a.tabberIndex;
  a.blur();
   if (typeof self.onClick == 'function') {
    onClickArgs = {'tabber':self, 'index':tabberIndex, 'event':event};
    if (!event) { onClickArgs.event = window.event; }
    rVal = self.onClick(onClickArgs);
    if (rVal === false) { return false; }
  }
  self.tabShow(tabberIndex);
  return false;
};
tabberObj.prototype.tabHideAll = function()
{
  var i; 
  for (i = 0; i < this.tabs.length; i++) {
    this.tabHide(i);
  }
};
tabberObj.prototype.tabHide = function(tabberIndex)
{
  var div;
  if (!this.tabs[tabberIndex]) { return false; }
  div = this.tabs[tabberIndex].div;
  if (!div.className.match(this.REclassTabHide)) {
    div.className += ' ' + this.classTabHide;
  }
  this.navClearActive(tabberIndex);
  return this;
};
tabberObj.prototype.tabShow = function(tabberIndex)
{
  var div;
  if (!this.tabs[tabberIndex]) { return false; }
  this.tabHideAll();
  div = this.tabs[tabberIndex].div;
  div.className = div.className.replace(this.REclassTabHide, '');
  this.navSetActive(tabberIndex);
  if (typeof this.onTabDisplay == 'function') {
    this.onTabDisplay({'tabber':this, 'index':tabberIndex});
  }
  return this;
};
tabberObj.prototype.navSetActive = function(tabberIndex)
{
  this.tabs[tabberIndex].li.className = this.classNavActive;
  return this;
};
tabberObj.prototype.navClearActive = function(tabberIndex)
{
  this.tabs[tabberIndex].li.className = '';
  return this;
};
function tabberAutomatic(tabberArgs)
{
  var
    tempObj, 
    divs, 
    i; 
  if (!tabberArgs) { tabberArgs = {}; }
  tempObj = new tabberObj(tabberArgs);
  divs = document.getElementsByTagName("div");
  for (i=0; i < divs.length; i++) {
     if (divs[i].className &&
	divs[i].className.match(tempObj.REclassMain)) {
      
      /* Now tabify the DIV */
      tabberArgs.div = divs[i];
      divs[i].tabber = new tabberObj(tabberArgs);
    }
  }
  return this;
}
function tabberAutomaticOnLoad(tabberArgs)
{
  var oldOnLoad;
  if (!tabberArgs) { tabberArgs = {}; }
  oldOnLoad = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = function() {
      tabberAutomatic(tabberArgs);
    };
  } else {
    window.onload = function() {
      oldOnLoad();
      tabberAutomatic(tabberArgs);
    };
  }
}
if (typeof tabberOptions == 'undefined') {
    tabberAutomaticOnLoad();
} else {
  if (!tabberOptions['manualStartup']) {
    tabberAutomaticOnLoad(tabberOptions);
  }
}

/* URL POPPER */
function popUp(URL) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=600,height=550');");
}

/* URL POPPER For Importer*/
function popUp2(URL) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=800,height=399');");
}


/* URL POPPER For Importer*/
function popUp3(URL) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=800,height=399');");
}

function showUserPicture(pictureFile) {
	document.getElementById('shadeWrapper').style.visibility = 'visible';
	document.getElementById('noShadeContent').style.visibility = 'visible';
	document.getElementById('dynamicUserPictureViewer').src = 'system/image.php?file=' + pictureFile + '&width=400';
}

function hideUserPicture() {
	document.getElementById('shadeWrapper').style.visibility = 'hidden';
	document.getElementById('noShadeContent').style.visibility = 'hidden';
}

/* Ranking */
function rankEval(hoverState, objectNumber) {
	
	if (objectNumber > 0) {
		
		for (i=1; i <= objectNumber; i++) {
			document.getElementById('voteObject'+i).className = 'votehover';
		}
		
		if (objectNumber+1 < 5) {
			for (i=objectNumber+1; i<=5; i++) {
				document.getElementById('voteObject'+i).className = 'voteclear';
			}
		}
		
		document.getElementById('voteInt').innerHTML = objectNumber + '/5';
		
	} else {
		for (i=1; i<=5; i++) {
			document.getElementById('voteObject'+i).className = 'voteclear';
		}
		document.getElementById('voteInt').innerHTML = '';
	}
}
	
function bookmark(title, url) {
  if (document.all) window.external.AddFavorite(url, title);
  else if (window.sidebar) window.sidebar.addPanel(title, url, "");
}

/////* LANE */////
var paused = false;

function resumeLane() {
	document.getElementById("laneContainer").innerHTML = "";
	paused = false;
}


function launchLANE() {
	ajFetch('?L=lane.lane&chromeless=1','displayLaneContent', true, 30000);
}


function displayLaneContent(dataContent) {
	
	if (dataContent != '') {
		document.getElementById("laneContainer").innerHTML = dataContent;
		paused = true;
	}
}			


function vchat_resumeLane(user_id)
{
   var xmlhttp;
   if (window.XMLHttpRequest)
   {
      // code for IE7+, Firefox, Chrome, Opera, Safari
      xmlhttp=new XMLHttpRequest();
   }
   else if (window.ActiveXObject)
   {
      // code for IE6, IE5
      xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
   }
   else
   {
      alert("Your browser does not support XMLHTTP!");
   }
   xmlhttp.onreadystatechange=function()
   {
      if(xmlhttp.readyState==4)
      {
        //var data = xmlhttp.responseText;
       	document.getElementById("laneContainer").innerHTML = "";
	paused = false;
      }
   }
   xmlhttp.open("GET","?L=vchat.vchat_decline&id=" + user_id,true);
   xmlhttp.send(null);
}
//////////* LANE END *////////////


/* - AJAX - */

var arAjx = new Array(1);
var arStops = new Array;

function ajFetch(url, destination, cycle, delay, noloading) {
	
	var timerOne = new Date();
	floatInt = timerOne.getTime();
	
	var curInstance;
	if (cycle == null) {
		cycle = false;	
	}
	if (noloading == null) {
		noloading = false;	
	}
	
	if (arAjx.length == 1) {
		curInstance = 1;
		arAjx[1] = new Ajax;
	} else {
		var found = false;
		for (i=1;i<arAjx.length;i++) {
			if (arAjx[i].Is_Free()) {
				curInstance = i;
				found = true;
			}
		}
		
		if (!found) {
			arAjx.push(new Ajax);
			curInstance = arAjx.length;
			arAjx[curInstance] = new Ajax;
		}
	}
	
	if (noloading) { arAjx[curInstance].Set_Loading(false); }
	
	if (paused) {
		arAjx[curInstance].HTTP_Get(url+"&pause=1", destination);
	} else {
		arAjx[curInstance].HTTP_Get(url, destination);
	}
	
	if (arStops[destination] != true) {
		if (cycle) {
			setTimeout("ajFetch('"+url+"','"+destination+"',true,"+delay+");",delay);
		}
	} else {
		arStops[destination] = null;
	}
}

function Ajax() {
	/* Declarations */
	/* Public methods */
	this.HTTP_Get = HTTP_Get;
	this.Is_Free = Is_Free;
	this.Set_Loading = Set_Loading;
		
	/* Private variables */
	var ajobj = XMLHTTP_object();
	var http_destobj = null;
	var free = true;
	var show_loading = true;

	/* Methods */
	function HTTP_Get(url, destination) {
		if (free && (url != null) && (destination != null) && ((ajobj.readyState == 0) || (ajobj.readyState == 4))) {
			http_destobj = destination;
			
			ajobj.open("GET", url, true);
			ajobj.onreadystatechange = HTTP_Get_CallBack;
			ajobj.setRequestHeader("If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT");
			ajobj.send(null);
			free = false;
		} else {
			return false;
		}
	}
	
	function HTTP_Get_CallBack() {
		if (ajobj.readyState == 4) {
			var results = ajobj.responseText;
			
			if (typeof(results)=='string' && results != null && results != '') {
				/* Function callback evaluator */
				if (eval("typeof(" + http_destobj + ") == 'function'")) { 
					/* Function detected, pass data to function */
					eval(http_destobj + "(results);");
				} else {
					/* Not a function, pass data to the html object */
					if (typeof document.getElementById(http_destobj).innerHTML != "undefined") {
						document.getElementById(http_destobj).innerHTML = results;
					}
				}
			}
			free = true;
		}
	}
	
	function Is_Free() {
		return free;	
	}
	
	function Set_Loading(value) {
		show_loading = value;
	}
	
	/* AJAX OBJECT */
	function XMLHTTP_object() {
	  var xmlhttp;
	  /*@cc_on
	  @if (@_jscript_version >= 5)
		try {
		  xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
		  try {
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		  } catch (E) {
			xmlhttp = false;
		  }
		}
	  @else
	  xmlhttp = false;
	  @end @*/
	  if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
		try {
		  xmlhttp = new XMLHttpRequest();
		} catch (e) {
		  xmlhttp = false;
		}
	  }
	  return xmlhttp;
	}
}

function ajStop(destination) {
	arStops[destination] = true;
}


////////////another ajax implementation for comments
function getXhttp ( )
{
    var ajax_request;
    if (  window.ActiveXObject  )  {
        var mSoftVersions = [
            'MSXML2.DOMDocument.5.0',
            'MSXML2.DOMDocument.4.0',
            'MSXML2.DOMDocument.3.0',
            'MSXML2.DOMDocument.2.0',
            'MSXML2.DOMDocument',
            'Microsoft.XmlDom',
            'Msxml2.XMLHTTP',
            'Microsoft.XMLHTTP'
        ];
       
        for (  i=0; i<mSoftVersions.length; i++  )  {
            try {
                ajax_request = new ActiveXObject (  mSoftVersions[i]  );
            }  catch (  e  )  {    }
        }
    }  else if (  !ajax_request && typeof XMLHttpRequest != 'undefined'  )  {
        try {
            ajax_request = new XMLHttpRequest;
        }  catch (  e  )  {    }
    }  else if (  !ajax_request && window.createRequest  )  {
        try {
            ajax_request = window.createRequest;
        }  catch (  e  )  {    }
    }  else  {
        ajax_request = false;
    }
   
    return ajax_request;
}
////////////////////////////////

/* Set Selection */
function setSelectionRange(input, selectionStart, selectionEnd) {
  if (input.setSelectionRange) {
    input.focus();
    input.setSelectionRange(selectionStart, selectionEnd);
  }
  else if (input.createTextRange) {
    var range = input.createTextRange();
    range.collapse(true);
    range.moveEnd('character', selectionEnd);
    range.moveStart('character', selectionStart);
    range.select();
  }
}

/* Object position gizmo */
function findPosX(obj) {
	var curleft = 0;
	if (obj.offsetParent) {
		while (obj.offsetParent) {
			curleft += obj.offsetLeft;
			obj = obj.offsetParent;
		}
	}
	else if (obj.x) curleft += obj.x;
	return curleft;
}

function findPosY(obj) {
	var curtop = 0;
	if (obj.offsetParent) {
		curtop += obj.offsetHeight;
		while (obj.offsetParent) {
			curtop += obj.offsetTop;
			obj = obj.offsetParent;
		}
	}
	else if (obj.y) {
		curtop += obj.y;
		curtop += obj.height;
	}
	return curtop;
}
	
/* Array pop gizmo */
function array_pop(array, itemname) {
	var i = 0;
	while (i < array.length) {
		if (array[i] == itemname) array.splice(i, 1);
		i++;
  	}
	return array;
}

/* URLencode/decode helper */
function urlDecode(str){
    str=str.replace(new RegExp('\\+','g'), ' ');
   	return unescape(str);
}
	
function urlEncode(str){
	str = escape(str);
	str=str.replace(new RegExp('\\+','g'), 'PPP910918271');
	str=str.replace(new RegExp('%20','g'), '+');
	return str;
}

/* Base64 Helpers */
var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
function encode64(input) {
	if (input != null && input != '' && input != ' ') {
		var output = "";
		var chr1, chr2, chr3;
		var enc1, enc2, enc3, enc4;
		var i = 0;

		do {
			chr1 = input.charCodeAt(i++);
			chr2 = input.charCodeAt(i++);
			chr3 = input.charCodeAt(i++);

			enc1 = chr1 >> 2;
			enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
			enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
			enc4 = chr3 & 63;

			if (isNaN(chr2)) {
				enc3 = enc4 = 64;
			} else if (isNaN(chr3)) {
				enc4 = 64;
			}

			output = output + keyStr.charAt(enc1) + keyStr.charAt(enc2) + 
			keyStr.charAt(enc3) + keyStr.charAt(enc4);
		} while (i < input.length);
   		
		return output;
	}
}
function decode64(input) {
	var output = "";
	var chr1, chr2, chr3;
	var enc1, enc2, enc3, enc4;
	var i = 0;

	input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");

	do {
		enc1 = keyStr.indexOf(input.charAt(i++));
		enc2 = keyStr.indexOf(input.charAt(i++));
		enc3 = keyStr.indexOf(input.charAt(i++));
		enc4 = keyStr.indexOf(input.charAt(i++));

		chr1 = (enc1 << 2) | (enc2 >> 4);
		chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
		chr3 = ((enc3 & 3) << 6) | enc4;

		output = output + String.fromCharCode(chr1);

		if (enc3 != 64) {
			output = output + String.fromCharCode(chr2);
		}
		if (enc4 != 64) {
			output = output + String.fromCharCode(chr3);
		}
	} while (i < input.length);
	
	return output;
}

/* trim helper */
function trim(str) {
	/* Removes white spaces on the beginning and on the end of a string */
	if (str != null && str != '') {
		while (str.charAt(0) == ' ')
			str = str.substring(1);
		while (str.charAt(str.length - 1) == ' ')
			str = str.substring(0, str.length - 1);
	}
	return str;
}