function IM()
	{
	   this.vcards      = false;
	   this.statusvcard = false;
	   this.UsersNot	= [];
	   this.userPrefe   = false;
	   this.count_Vcard = 0;
	   this._listen     = "";
	   this.custom_message = "";
	   this.timeout_composing = "";
	}

	IM.prototype.load_im = function()
	{
		this.listen();
	    this.requireContacts();
	    this.atalho();

	    var handler_Status = function(XmlData)
	    {
			var data = XmlData.getElementsByTagName('retorno').item(0);
			data = data.firstChild.nodeValue;
			if( data )
			{
				if(data == 'available' || data == 'xa')
					awayFlag = true;
				statusFlag = data;
				setTimeout('IM.ImgStatus("'+data+'")',4000);
			}
	    };
	    XMLTools.request('$this.Ujabber.MyPresence', 'GET', handler_Status);
	};

	IM.prototype.listen = function()
	{
	   var _this = this;
	   var handler = function(XMLdata)
	   {
	      try
	      {
				var data = XMLdata.documentElement;
				if ( data.hasChildNodes() )
				{
					data = data.firstChild;
					if ( data.nodeType == 3 && data.nodeValue == 'disconnected' ) 
					{
						document.getElementById('div_contacts').innerHTML = '<a href="javascript:void(0);" onclick="javascript:IM.reconnect();">'+_this.get_lang("Re-connect Expresso Messenger ?")+'</a>';
						_this.ImgStatus('unavailable');
						statusFlag = 'unavailable';
						clearTimeout(_awayTimer);
						return false;
					}
				}					
				
				if( !_this.userPrefe )
				{
					if(window.IM_Preferences)
						IM_Preferences.GetYourPreferences();
				}

	            _this.getContacts(XMLdata);
	            _this.getPresence(XMLdata);
				_this.getComposing(XMLdata);
	            _this.getMessages(XMLdata);
				_this.getVcard(XMLdata);

            	if(!_this.vcards)
            	{
	            	_this.Vcard();
	            	_this.vcards = true;
	            }

	      }catch(e){}

	      _this._listen = setTimeout('IM.listen()', 3000);
	   };

	   XMLTools.__RETURN_MODE__ = 'XML';
	   XMLTools.request('$this.Ujabber.listen', 'GET', handler);
	};
	
	IM.prototype.reconnect = function()
	{
		var _this = this;
		var handler_reconnect = function(XMLdata)
		{
			if ( XMLdata.documentElement.firstChild.nodeValue == 'true' )
			{
				document.getElementById('div_contacts').innerHTML  = '<div><img src="' + img_wait.src + '" width="25px" heigth="25px" style="float:left;margin:3px "/>';
				document.getElementById('div_contacts').innerHTML += '<font style="color:#0000FF;float:left;margin:9px 5px">' + _this.get_lang("Wait a moment !!") + '</font></div>';
				setTimeout('IM.load_im()',2000);
	           	_this.count_Vcard = 0;
				_this.ImgStatus('available');
				statusFlag = 'available';	   
				_awayTimer = setTimeout("IM.setAway()", parseInt(IM_Preferences.im_timer_xa) * 60000 );				        	
			}else{
				document.getElementById('div_contacts').innerHTML = '<a href="javascript:void(0);" onclick="javascript:IM.reconnect();">'+_this.get_lang("Re-connect Expresso Messenger ?")+'</a>';
				_this.ImgStatus('unavailable');
				statusFlag = 'unavailable';				
				return false;
			}
		};
		XMLTools.__RETURN_MODE__ = 'XML';
		XMLTools.request('$this.Ujabber.reconnect', 'GET', handler_reconnect);
 	};

   /*
	*  Contacts
	*/

	IM.prototype.requireContacts = function()
	{
	   var handler = function(data)
		{
		};
	   XMLTools.request('$this.Ujabber.requireContacts', 'GET', handler);
	};

	IM.prototype.getContacts = function(data)
	{
	   try
	   {
	      if ( data.getElementsByTagName('contacts').length > 0 )
	      {
	         var node = data.documentElement.firstChild;
	         while ( node.nodeName != 'contacts' )
	         	node = node.nextSibling;

	         var div = document.getElementById("div_contacts");
	         var xsl = XMLTools.load(im_path + 'xsl/contacts.xsl?' + Date.parse(new Date));
	         var img = document.createElement('img');
	         img.id  = 'img_all_groups';
	         img.src = img_group_open.src;
	         img.onclick = function(){IM.visible_group("all_groups")};

	         var a = document.createElement('div');
	         a.innerHTML = XMLTools.transform(node, xsl);

	         div.innerHTML = '';
	         div.appendChild(img);
	         div.appendChild(document.createTextNode(this.get_lang('List of Contacts')));
	         div.appendChild(a);

			 var group = func.byId("all_groups").firstChild;
			 while ( group )
	         {
					var contact = group.firstChild.nextSibling;
					while ( contact = contact.nextSibling )
					{
						var img = func.newEl('img');
						img.src = img_unavailable.src;

						func.insElB(img, func.byId(contact.id).firstChild);
					}

					try
					{
						var img = document.createElement('img');
						img.src = img_group_open.src;
						img.id = "img_" + group.id;
						var el_parent = group;

						el_parent.insertBefore(img,el_parent.firstChild);

					} catch(e){}
					group = group.nextSibling;
	         }
	      }
	   }catch(e){}

	};

   /*
	*  Visible / Unvisible
	*/

	IM.prototype.visible_group = function(el)
	{
		var _this = this;
		var divParent = document.getElementById(el);
		divParent.style.display = "none";
		var img = document.getElementById("img_" + el);
		img.onclick = function(){_this.unvisible_group(el)};
		img.src = img_group_close.src;
	}

	IM.prototype.unvisible_group = function(el)
	{
		var _this = this;
		var div = document.getElementById(el);
		div.style.display = "";
		var img = document.getElementById("img_" + el);
		img.onclick = function(){_this.visible_group(el)};
		img.src = img_group_open.src;
	}

	/*
	 * Presence
	 */

	IM.prototype.getPresence = function(data)
	{
	   try
	   {
	      var presence = data.documentElement.firstChild;
		  var _this = this;
	      while ( presence )
	      {
		      if ( presence.nodeName != 'presence' )
		      {
                 presence = presence.nextSibling;
		         continue;
		      }

				var from = presence.getAttribute('from');
				var type = presence.getAttribute('type');
				if ( presence.hasChildNodes() )
					var status_message = presence.firstChild.nodeValue;
				else
					var status_message = false;

				if( from )
				{
			         switch ( type )
			         {
			         	case 'subscribe' :
			         		if ( !func.byId(from) )
								_this.UsersNot[_this.UsersNot.length] = from;
							else
							{
								Subscription.subscribed(from);
								this.setStatus(statusFlag);
							}
						break;
			         	case 'subscribed' :
			         		//
			         	break;
			         	case 'unsubscribe' :
			         		Subscription.unsubscribe(from);
			         		type = 'unavailable';
			         		func.byId(from).firstChild.src = eval('img_' + type + '.src');
			         		break;
			         	case 'unsubscribed' :
			         		Subscription.unsubscribed(from);
			         		type = 'unavailable';
			         		func.byId(from).firstChild.src = eval('img_' + type + '.src');
			         		break;
			         	default :
			     			if ( func.byId(from) )
			     			{
			     				func.byId(from).firstChild.src = eval('img_' + type + '.src');
			     				var status;

			     				if ( (status = func.byId(from + '_im_window')) )
			     				{
						        	status.firstChild.style.background = 'url('+func.byId(from).firstChild.src+')';
									status = func.byId(from + '_im_window_message');
						        	if( status_message && status_message != "available" )
						        		status.innerHTML = from.substr(0, from.indexOf('@')) + ' : ' + status_message;
						        	else
						        		status.innerHTML = '';
						        }

	     						if( document.getElementById('status_message_' + from) == null)
	     						{
		     						var lbl = document.createElement('label');
		     						lbl.id = 'status_message_' + from;
		     						if(!status_message)
		     							lbl.innerHTML = "";
		     						else
		     							if( status_message != "available" )
				     						lbl.innerHTML = "<span style='margin-left:10px'><br/> ( " + status_message + " )</span>";
									func.byId(from).appendChild(lbl);
		     					}else{
									var lbl = document.getElementById('status_message_' + from);
		     						if(!status_message)
		     							lbl.innerHTML = "";
		     						else
		     							if( status_message != "available" )
				     						lbl.innerHTML = "<span style='margin-left:10px'><br/> ( " + status_message + " )</span>";
		     					}
			     			}
			         }
				 }
			    if( _this.UsersNot.length > 0 )
			  		Templates.Users_Not_Auth(_this.UsersNot);
	         presence = presence.nextSibling;
	      }
	      _this.Contacts_Offline();
	   }catch(e){}
	};

	/*
	 * Contatos - Offline
	 */

	IM.prototype.Contacts_Offline = function()
	{
		 var offline = true;
		 if(IM.userPrefe)
		 	offline = eval(IM_Preferences.LoadPreferences('ch_offline'));
		 else
		 	offline = eval(IM_Preferences.LoadPreferences('ch_offline'));

		 var group = func.byId("all_groups").firstChild;
		 while ( group )
         {
			var contact = group.firstChild;
			while ( contact )
			{
				if(contact.tagName == "DIV")
				{
					var childF = contact.firstChild;
					if( childF.src == img_unavailable.src && !offline)
						func.byId(contact.id).style.display = "none";
					else
						func.byId(contact.id).style.display = "block";
				}
				contact = contact.nextSibling;
			}
			group = group.nextSibling;
         }
	}

	/*
	 * Get / Send - Messages
	 */

	IM.prototype.getMessages = function(data)
	{
	   try
	   {
	      data = data.documentElement;
	      if ( data.childNodes.length > 0 )
	      {
	         var message = data.firstChild;
	         while ( message )
	         {
	            if ( message.tagName == 'messages' )
	            {
	               var from = message.getAttribute('from');
	               with ( from )
	                  from = substr(0, indexOf('/'))

	               if( document.getElementById('vcard_' + from) != null)
	               {
						var vcards = IM_Preferences.vCardLoad(from);
						var nickname = vcards.substr(vcards.indexOf('NICKNAME'),vcards.length);
						    nickname = nickname.substr(0,nickname.indexOf('|'));
						    nickname = nickname.substr(nickname.indexOf(':') + 1 , nickname.length);
						    nickname = ( func.trim(nickname) != "" ) ? nickname : from ;
				   }
				   else
				      var nickname = from;
				  
				   if(nickname.indexOf('@') != -1)	
				   		nickname = nickname.substr(0,nickname.indexOf('@'));

	               var win = document.getElementById(from + '_chatMessages');
	               if ( !win )
	               {
	                  im_win.open_chat(from);
	                  win = document.getElementById(from + '_chatMessages');
	               }

	               var el = message.firstChild;
	               while ( el )
	               {
	                  var xsl = XMLTools.load(im_path + 'xsl/message.xsl?' + Date.parse(new Date));
	                  var next = el.nextSibling;

	                  var label = document.createElement('strong');
	                  label.appendChild(document.createTextNode(nickname));

	                  win.appendChild(label);
	                  win.appendChild(document.createElement('br'));
	                  var msg = XMLTools.transform(el, xsl);
	                  win.innerHTML += this.emotions_icons(msg);
	                  win.appendChild(document.createElement('br'));
	                  win.appendChild(document.createElement('br'));
	                  win.scrollTop = win.scrollHeight;
			   		  im_win.newMessageNotification();

	                  el = next;
	               }
	            }

				if ( (composing = func.byId(from + '_composing')) )
					if ( composing.style.display = 'block' )
						composing.style.display = 'none';

	            message = message.nextSibling;
	         }
	      }
	   }catch(e){}
	}

	IM.prototype.sendMessage = function (pJID)
	{
	   var _this = this;
	   var name_document = document.getElementById(pJID + '_edita');
	   var envio = name_document.contentWindow.document.getElementsByTagName('body').item(0);

	   var imgs = envio.getElementsByTagName('img');
	   var cod;
	   var emotion_regexp;

	   for ( i = imgs.length - 1; i > -1; i--)
	   {
	      if ( (cod = imgs[i].getAttribute('emotion')) )
		  {
			 emotion_regexp = new RegExp('<img[^>]*?emotion="' + cod_emotions[cod][1] + '"[^>]*?>', "i");
             envio.innerHTML = envio.innerHTML.replace(emotion_regexp, cod);
          }
	      else
	         imgs[i].parentNode.removeChild(imgs[i]);
	   }

	   envio.innerHTML = func.trim(envio.innerHTML);
	   envio.innerHTML = envio.innerHTML.replace(/&nbsp;| +/gi, ' ');
	   envio.innerHTML = envio.innerHTML.replace(/<br[^>]*>/gi, '<br />');

	   if ( envio.innerHTML != "" )
	   {
	      var message_text  = "<div style='";
	      message_text += (envio.style.fontFamily != "") ? "font-family:"+envio.style.fontFamily+";" : "";
	      message_text += (envio.style.fontSize != "") ? "font-size:"+envio.style.fontSize+";" : "" ;
	      message_text += (envio.style.fontWeight != "") ? "font-weight:"+envio.style.fontWeight+";": "";
	      message_text += (envio.style.fontStyle != "" ) ? "font-style:"+envio.style.fontStyle+";" : "";
	      message_text += (envio.style.color != "") ? "color:"+envio.style.color+";" : "color:black";
	      message_text += "'>";
	      message_text += envio.innerHTML + "</div>";

	   	  message_text = message_text.replace(/&nbsp;| +/gi, ' ');
	   	  message_text = message_text.replace(/<br[^>]*>/gi, '<br />');

	      envio.innerHTML = '';

	      var message_element = document.getElementById(pJID + '_chatMessages');
	      var nickname = "me ";
		  if( IM_Preferences.jid )
		  {
			  var vcards = IM_Preferences.vCardLoad(IM_Preferences.jid);
			  nickname = vcards.substr(vcards.indexOf('NICKNAME'),vcards.length);
			  nickname = nickname.substr(0,nickname.indexOf('|'));
			  nickname = nickname.substr(nickname.indexOf(':') + 1 , nickname.length);
			  nickname = (func.trim(nickname) != "") ? nickname : IM_Preferences.jid;
			  if(nickname.indexOf('@') != -1)	
				nickname = nickname.substr(0,nickname.indexOf('@'));
		  }

	      message_element.innerHTML += '<strong>' + nickname + ' ';
	      message_element.innerHTML += ' ' + _this.get_lang('speak') + ':</strong><br />';
		  message_element.innerHTML += this.emotions_icons(message_text) + '<br />';
	      message_element.scrollTop = message_element.scrollHeight;

	      var handler_sendMessage = function(data)
	      {
			 var data = func.interface(data);
	         if(!data)
	            alert(data);
	      }
	   	  XMLTools.request('$this.Ujabber.SendMessage','POST',handler_sendMessage,"to="+pJID+"&body="+escape(message_text));
	   }
	};
    
    /*
     * Composing / GetComposing / Paused Message
     */

	IM.prototype.getComposing = function(data)
	{
		if ( data.hasChildNodes() )
		{
			var node = data.documentElement.firstChild;
			while ( node )
			{
				var composing;
				if ( node.nodeName == 'composing' )
					if ( (composing = func.byId(node.getAttribute('from') + '_composing')) )
						if ( composing.style.display = 'none' )
							composing.style.display = 'block';

				if ( node.nodeName == 'paused' )
					if ( (composing = func.byId(node.getAttribute('from') + '_composing')) )
						if ( composing.style.display = 'block' )
							composing.style.display = 'none';

				node = node.nextSibling;
			}
		}
	};
	
	IM.prototype.composingMessage = function(pId)
	{
		if( IM.timeout_composing )
		{	
			clearTimeout(IM.timeout_composing);
			IM.timeout_composing = eval('setTimeout("IM.pausedMessage(\'' + pId + '\')",2000)');
		}
		else
		{
			IM.timeout_composing = eval('setTimeout("IM.pausedMessage(\'' + pId + '\')",2000)');
			var handler_composingMessage = function(data)
			{
			};
			XMLTools.request('$this.Ujabber.composingMessage', 'POST', handler_composingMessage,"to="+pId);
		}
	};
	
	IM.prototype.pausedMessage = function(pId)
	{
		clearTimeout(IM.timeout_composing);
		IM.timeout_composing = "";
		var handler_pausedMessage = function(data)
		{
		};
		XMLTools.request('$this.Ujabber.pausedMessage','POST',handler_pausedMessage,"to="+pId);
	};

	/*
	 * Get_lang
	 */

	IM.prototype.get_lang = function(_key, _arg1, _arg2, _arg3, _arg4)
	{
	   var _value = "";

	   if ( !lang_im[_key.toLowerCase()] )
	      return _key + "*";

	   _value = lang_im[_key.toLowerCase()];

	   if ( _arg1 || _arg2 ||_arg3 || _arg4 )
	   {
	      for (j = 1; j <= 4; j++ )
	         if( eval("_arg"+j) )
	         {
	            var regExp = new RegExp("%" + j + "");
	            _value = _value.replace(regExp, eval("_arg"+j));
	         }
	   }

	   return _value;
	};

	IM.prototype.getWinContactsState = function()
	{
	   try
	   {
	      var win_state = false;
	          win_state = ( windowItems['contacts'].state == WINDOW_STATE_REGULAR ) ? true : false;
	          win_state = ( win_state ) ? win_state : ( windowItems['contacts'].state == WINDOW_STATE_MAXIMIZED ) ? true : false;
	      return win_state;

	   }catch(e){}
	};

	IM.prototype.showContacts = function()
	{
	   if ( this.getWinContactsState() )
	      im_win.windowClose('contacts_im');
	   else
	   {
	      im_win.windowMaximizeRestore('contacts_im');
	   }
	};

   /*
	*  Smiles
    */

    IM.prototype.emotions_icons = function(pEmotion)
    {
	   var emotion_regexp;
	   for ( i in cod_emotions )
       {
		  try
		  {
			 emotion_regexp = new RegExp(cod_emotions[i][1], 'gi');
             if ( emotion_regexp.test(pEmotion) )
             {
                var image = eval('smile_' + cod_emotions[i][0] + '.src.substr(smile_' +cod_emotions[i][0]  + '.src.indexOf(im_path))');
			    emotion_regexp = new RegExp(cod_emotions[i][1], 'gi');
                pEmotion = pEmotion.replace(emotion_regexp, '<img emotion="' + i + '" src="' + image + '">');
             }
		  }catch(e){}
       }
       return pEmotion;
    }

	IM.prototype.atalho = function()
	{
	   if ( (local = func.byId('user_info')) && !(func.byId('myStatus')) )
	   {
         var aux  = new Array();
         var _mix = func.newEl('a', 'a', 'img', 'img', 'dl');

         var fast_menu_link  = _mix[0];
         var contacts_link   = _mix[1];
         var fast_menu_image = _mix[2];
         var contacts_image  = _mix[3];
         var im_fast_menu    = _mix[4];

         fast_menu_link.onclick = function(){IM.showFastMenu();};
         contacts_link.onclick  = function(){IM.showContacts();};

         aux['fast_menu_image'] = new Array();
         aux['fast_menu_image']['element'] = fast_menu_image;
         aux['fast_menu_image']['style']   = 'width:9px;height:9px';
         aux['fast_menu_image']['src']     = im_path + 'templates/default/images/menuarwopen.gif';

         aux['im_fast_menu'] = new Array();
         aux['im_fast_menu']['element'] = im_fast_menu;
         aux['im_fast_menu']['id']      = 'fast_menu_im';
         aux['im_fast_menu']['class']   = 'menu_im';

         aux['contacts_image'] = new Array();
         aux['contacts_image']['element'] = contacts_image;
         aux['contacts_image']['id']      = 'myStatus';
         aux['contacts_image']['src']     = eval('img_' + statusFlag + '.src');
         aux['contacts_image']['style']   = 'width:15px;height:15px';
         func.confEl(aux);

         func.insEl(fast_menu_image, fast_menu_link);
         func.insEl(contacts_image, contacts_link);
         func.insElB(fast_menu_link, contacts_link, im_fast_menu, document.createTextNode(' '), local.firstChild);
	   }
	   else
	      setTimeout('IM.atalho()', 5000);
	};

	/*
	 * Vcard
	 */

	IM.prototype.Vcard = function()
	{
		var _this = this;
		//if( _this.count_Vcard < 4)
		if( _this.count_Vcard < 15)
		{
			var handler_getVcard = function(_XMLdata)
			{
				var data = _XMLdata.getElementsByTagName('retorno').item(0);
				data = eval(data.firstChild.nodeValue);
				if(!data)
					setTimeout("IM.Vcard()",2000);
				_this.count_Vcard++;
			};
	   		XMLTools.request('$this.Ujabber.Vcard','GET',handler_getVcard);
	   	}else{
			var handler_getVcardUser = function(XMLdata)
			{
			};
	   		XMLTools.request('$this.Ujabber.VcardUser','GET',handler_getVcardUser);
	   	}

	};

	IM.prototype.getVcard = function(data)
	{
		  var _this = this;
		  try
		  {
			     if ( data.getElementsByTagName('vcard').length > 0  && !_this.statusvcard )
			     {
			         var div = document.getElementById("im_vcard_contacts");
			         var xsl = XMLTools.load(im_path + 'xsl/vcard_contacts.xsl?' + Date.parse(new Date));
			         _this.statusvcard = true;

			         div.innerHTML = "";
			         div.innerHTML += XMLTools.transform(data, xsl);
		 	         IM_Preferences.vCardInit();			         
				 }


		  }catch(e){}
	};

	IM.prototype.open_chat = function(pJID)
	{
	   im_win.open_chat(pJID);
	};

	IM.prototype.action_button = function(pEv, pJid)
	{
		try
		{
			if ( pEv.button > 1 )
			{
				var posx = 0;
				var posy = 0;
				if (pEv.pageX || pEv.pageY)
				{
					posx = pEv.pageX;
					posy = pEv.pageY;
				}
				else if (pEv.clientX || pEv.clientY)
				{
					posx = pEv.clientX + document.body.scrollLeft + document.documentElement.scrollLeft;
					posy = pEv.clientY + document.body.scrollTop + document.documentElement.scrollTop;
				}
				this.menu_button_right(pJid, posx, posy);
				document.oncontextmenu = new Function("return false");
			}
			else
				if ( func.byId(pJid).firstChild.src != img_unavailable.src )
					this.open_chat(pJid);
		}catch(e){}
	};

	IM.prototype.menu_button_right = function(pElement, pX, pY)
	{
	   var form_menu_button_right = '<dl style="z-index:99999">'+
	                                '<dt><a href="javascript:void(0);" onclick="javascript:IM_Preferences.Update_NickName(\''+pElement+'\');"><img src="'+img_group_close.src+'">' + IM.get_lang('Nick') + '</a>'+
	                                '<dt><a href="javascript:void(0);" onclick="javascript:IM_Preferences.Update_Group(\''+pElement+'\');"><img src="'+img_group_close.src+'">' + IM.get_lang('Group') + '</a>'+
	                                '<dt><a href="javascript:void(0);" onclick="javascript:IM_Preferences.RemoveContact(\''+pElement+'\');"><img src="'+img_group_close.src+'">' + IM.get_lang('Delete') + '</a>'+
									'<dt><a href="javascript:void(0);" onclick="javascript:Subscription.RequestAutorization(\''+pElement+'\');"><img src="'+img_group_close.src+'">' + IM.get_lang('(Re)-requisitar Autorização') + '</a>' +	                                
	                                '<dt><a href="javascript:void(0);" onclick="javascript:IM_Preferences.vCardLoad_Contact(\''+pElement+'\');"><img src="'+img_group_close.src+'">' + IM.get_lang('See Info') + '</a>'+
	                                '</dl>';
	   im_menu_action.menu('menu_contato', form_menu_button_right);
	   func.byId('menu_contato').style.top = pY-10;
	   func.byId('menu_contato').style.left = pX-10;
	   func.byId('menu_contato').style.zIndex = zValue + 10;
	};

	/*
	 * Menu
	 */

	IM.prototype.menu_preferences = function()
	{
		  var posx = 0;
		  var posy = 0;
		  var pEv = arguments[0];

		  if (pEv.pageX || pEv.pageY)
		  {
			  posx = pEv.pageX;
			  posy = pEv.pageY;
		  }
		  else if (pEv.clientX || pEv.clientY)
		  {
			  posx = pEv.clientX + document.body.scrollLeft + document.documentElement.scrollLeft;
			  posy = pEv.clientY + document.body.scrollTop + document.documentElement.scrollTop;
		  }

		  var p_element = document.getElementById(arguments[1]);
		  var _xmlDoc = "";
		  var _this = this;

		  _xmlDoc = '<menu>' +
						'<item function="IM_Preferences.Add_userLoad()" lang="'+IM.get_lang('Add Contact')+'"/>' +
						'<item function="IM_Preferences.Remove_userLoad()" lang="'+IM.get_lang('Remove Contact')+'"/>' +
						'<item function="IM_Preferences.vCard()" lang="'+IM.get_lang('Vcard')+'"/>' +
						'<item function="IM_Preferences.yourPreferences()" lang="'+IM.get_lang('preferences')+'"/>' +
					'</menu>';

	      im_menu_action.menu(p_element.id,parse_XmlXsl(_xmlDoc,'menu_preferences.xsl'));
	      func.byId(p_element).style.top = posy;
	      func.byId(p_element).style.left = posx;
	      func.byId(p_element).style.zIndex = zValue + 10;

	      _this.Load_Images_menu();
	}

	IM.prototype.Load_Images_menu = function(Element)
	{
		try
		{
			var group = document.getElementById("dl_im_menu_preferences");
			var Child =  group.childNodes;

			for(var i = 0; i < Child.length; i++)
			{
				var img = document.createElement('img');
				img.src = img_menu.src;
				Child[i].firstChild.insertBefore(img, Child[i].firstChild.firstChild);
			}
		}catch(e){}
	}

   /*
 	*  Função Provisória - By AlC
 	*/

	function parse_XmlXsl(_xmlDoc, form_xsl)
	{
		  var xslWin = false;

		  if ( !xslWin ) xslWin = XMLTools.load(im_path + 'xsl/' + form_xsl + '?' + Date.parse(new Date));

		  a = document.createElement('div');
		  if (window.ActiveXObject)
		  {
		     var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
		     xmlDoc.async = "false";
		     xmlDoc.loadXML(_xmlDoc);
		  }
		  else
		  {
		     var parser = new DOMParser();
		     var xmlDoc = parser.parseFromString(_xmlDoc, "text/xml");
		  }
		  a.innerHTML = XMLTools.transform(xmlDoc, xslWin);

		  return a;

	}

   IM.prototype.showFastMenu = function()
   {
		 var _dt = func.newEl('dt', 'dt', 'dt', 'dt', 'dt');
		 var _a  = func.newEl('a', 'a', 'a', 'a', 'a');

		 for ( var i in _dt )
		 {
		    if ( typeof _dt[i] == 'function' )
		       continue;
		    eval('var option' + (parseInt(i)+1) + ' = _dt[' + i + '];');
		    eval('var option' + (parseInt(i)+1) + '_link = _a[' + i + '];');
		 }

		 var _img = func.newEl('img', 'img', 'img', 'img','img');

		 for ( var i in _img )
		 {
		    if ( typeof _dt[i] == 'function' )
		       continue;
		    eval('var option' + (parseInt(i)+1) + '_image = _img[' + i + '];');
		 }
		
		 option1_link.onclick = function(){statusFlag = 'available'; IM.setStatus('available');};
		 option2_link.onclick = function(){statusFlag = 'xa'; awayFlag = false; IM.setStatus('xa');};
		 option3_link.onclick = function(){statusFlag = 'dnd'; IM.setStatus('dnd');};
		 option4_link.onclick = function(){statusFlag = 'unavailable'; IM.setStatus('unavailable');};
		 option5_link.onclick = function(){IM.setStatus('custom')};

		 func.confEl(option1_image, 'src', img_available.src);
		 func.confEl(option1_image, 'style', 'width:16px;height:16px;cursor:pointer;');
		 func.confEl(option2_image, 'src', img_xa.src);
		 func.confEl(option2_image, 'style', 'width:16px;height:16px;cursor:pointer;');
		 func.confEl(option3_image, 'src', img_dnd.src);
		 func.confEl(option3_image, 'style', 'width:16px;height:16px;cursor:pointer;');
		 func.confEl(option4_image, 'src', img_unavailable.src);
		 func.confEl(option4_image, 'style', 'width:16px;height:16px;cursor:pointer;');
		 func.confEl(option5_image, 'src', img_edit.src);
		 func.confEl(option5_image, 'style', 'width:16px;height:16px;cursor:pointer;');

		 func.insEl(option1_image, IM.get_lang('online'), option1_link);
		 func.confEl(option1_link, 'style','cursor:pointer;');
		 func.insEl(option1_link, option1);

		 func.insEl(option2_image, IM.get_lang('away'), option2_link);
		 func.confEl(option2_link, 'style','cursor:pointer;');
		 func.insEl(option2_link, option2);

		 func.insEl(option3_image, IM.get_lang('busy'), option3_link);
		 func.confEl(option3_link, 'style','cursor:pointer;');
		 func.insEl(option3_link, option3);

		 func.insEl(option4_image, IM.get_lang('offline'), option4_link);
		 func.confEl(option4_link, 'style','cursor:pointer;');
		 func.insEl(option4_link, option4);

		 func.insEl(option5_image, IM.get_lang('Custom message...'), option5_link);
		 func.confEl(option5_link, 'style','cursor:pointer;');
		 func.insEl(option5_link, option5);

		 im_menu_action.menu('fast_menu_im', option1, option2, option3, option4, option5);
   };

	IM.prototype.setStatus = function(pStatus)
	{
		try
		{
			var handler = function()
			{
			};

			if ( func.byId('fast_menu_im').style.display == 'block' )
				im_menu_action.menu('fast_menu_im', null);
			
			if ( pStatus == 'custom' )
			{
				pStatus = prompt('Personalize seu Status : ', this.custom_message);
				pStatus = 'show=' + statusFlag + '&status=' + pStatus;
			}
			else
			{
				if ( pStatus == 'unavailable' )
				{
					this.ImgStatus(pStatus);
					pStatus = 'type=' + pStatus;
				}
				else
				{
					try
					{
						this.ImgStatus(pStatus);
						pStatus = 'show=' + pStatus;
					}catch(e){}
				}
			}
			XMLTools.request('$this.Ujabber.setPresence', 'POST', handler, pStatus);
		}catch(e){}
	};

   IM.prototype.ImgStatus = function(pStatus)
   {
		var myStatus;
		if ( (myStatus = func.byId('myStatus')) )
			myStatus.src = eval('img_' + pStatus + '.src');
   };

   IM.prototype.setAway = function()
   {
      if(statusFlag != 'dnd' && statusFlag != 'unavailable')
      {
		  if ( awayFlag )
	      {
		     this.setStatus('available');
		     statusFlag = 'available';
	         awayFlag = false;
	      }
	      else
	      {
	         this.setStatus('xa');
	   	     statusFlag = 'xa';
	       	 awayFlag = true;
	      }		
      }
   };

	IM.prototype.infoContact = function(pUid)
	{
		try
		{
			var info = false;
			var div_allg = document.getElementById('all_groups');
			var elements = div_allg.firstChild;
			while ( elements )
			{
				var childs = elements.firstChild;
				while( childs )
				{
					if(childs.tagName == "DIV" && childs.id.indexOf(pUid) === 0 )
					{
						info = {'jid':childs.id, 'src':childs.firstChild.src};
						break;
					}
					childs = childs.nextSibling;
				}
				if ( !info )
					elements = elements.nextSibling;
				else
					break;
			}
			return info;
		}catch(e){return false;}
	};

var IM = new IM();