var isInternetExplorer = navigator.appName.indexOf("Microsoft") != -1;
// Handle all the FSCommand messages in a Flash movie.
var freechat_privik=new Array();
var fc_selecteduser='';
var fc_fontcolor='#ffffff';
var fc_username='';
var ittvan=1;

function fc_design(hatterkep) {
  o=fc_getobj("ui");
  o.style.background='url(/tportal/moduls/chat/'+hatterkep+'.jpg)';
}


function fc_insertsmile(gomb) {
  var msg1=fc_getobj("chatmessage");
  msg1.value=msg1.value+gomb.alt;  
	msg1.focus(); 
}

function fc_setfontcolor(obj) {
  fc_fontcolor=obj.style.backgroundColor;
  o=fc_getobj("fc_betuszin");
  o.style.backgroundColor=fc_fontcolor;
}

function fc_selectuser(username) {
  o=fc_getobj("fcuser_"+fc_selecteduser);
  if (o!=undefined) {
    o.innerHTML='<div onclick="fc_selectuser('+"'"+fc_selecteduser+"'"+')" class="freechatuser">'+fc_selecteduser+'</div>';
  }    
  if (fc_selecteduser!=username) {
    fc_selecteduser=username;
    o=fc_getobj("fcuser_"+username);
    o.innerHTML='<div onclick="fc_selectuser('+"'"+fc_selecteduser+"'"+')" class="freechatuserselected">'+username+'</div>';
  } else {
     fc_selecteduser='';
  }
}

function freechat_ondata(id,kitol,kinek,modul,data) {
  alert(kitol+'|'+kinek+'|'+modul+'|'+data);
}

function freechat_sendmessage(form) {
   var szoveg=form.message.value;   
   szoveg=szoveg.replace(/</g,'&lt;');
   szoveg=szoveg.replace(/>/g,'&gt;');
   szoveg=szoveg.replace(':)','<img src="/images/chat/mosoly.gif" class="chatboard">');
   szoveg=szoveg.replace(':(','<img src="/images/chat/szomoru.gif" class="chatboard">');
   szoveg=szoveg.replace(':P','<img src="/images/chat/p.gif" class="chatboard">');
   szoveg=szoveg.replace(':D','<img src="/images/chat/d.gif" class="chatboard">');
   szoveg=szoveg.replace(':$','<img src="/images/chat/piros.gif" class="chatboard">');



   szoveg='<font style="color:'+fc_fontcolor+'">'+szoveg+'</font>';
   fcall("sendmessage",fc_selecteduser+'|'+szoveg);
   form.message.value='';
   return false;
}



function freechat_senddata(username,modul,data) {
   fcall("senddata",username+'|'+modul+'|'+data);
}

/***** FreeChat esemÚnyek *****/

function freechat_adduser(username) {
  o=fc_getobj("fc_users");
  volt=fc_getobj("fcuser_"+username);
  if (volt==undefined) {
     var u=document.createElement("div");
     u.setAttribute("id", 'fcuser_'+username);
     o.appendChild(u);
     if (username==fc_username) {
        u.innerHTML='<div class="freechatuseri">'+compileusername(username)+'</div>';
     } else {
        cl='';
        u.innerHTML='<div onclick="fc_selectuser('+"'"+username+"'"+')" class="freechatuser">'+compileusername(username)+'</div>';
     }
  }

}

function fc_selectprivi(idx) {
  var fc_priv=freechat_privik[idx];
  if (fc_priv==undefined) {
     return false;
  }
  freechat_onmessage("PRIVI",fc_priv.szoveg);
   
}

function freechat_addprivi(kitol) {
   var fc_priv=undefined;
   var idx=-1;
   for (i=0;i<freechat_privik.length;i++) {     
     if (freechat_privik[i].kitol==kitol) { fc_priv=freechat_privik[i];idx=i; }
   }   
   o=fc_getobj("fc_privik");
   volt=fc_getobj("fcprivi_"+idx);
   if (volt==undefined) {
      var u=document.createElement("div");
      u.setAttribute("id", 'fcprivi_'+idx);
      o.appendChild(u);
      u.innerHTML='<div class="freechatprivi"><a class="freechatprivi" style="margin-top:2px;" href="javascript: fc_selectprivi('+"'"+idx+"'"+')">'+fc_priv.kitol+'</a></div>';
   }
}

function freechat_deluser(username) {
  o=fc_getobj("fc_users");  
  volt=fc_getobj("fcuser_"+username);
  if (volt==undefined) { return false; }
  volt.parentNode.removeChild(volt);
}

function freechat_onloggedin() {
  o=fc_getobj("freechat_ui_login");
  o.style.visibility="hidden";
  o=fc_getobj("freechat_ui_inside");
  o.style.visibility="";
}

function freechat_onmessage(user,message) {
  o=fc_getobj("freechat_ui_wall");
  msg=message.replace(/\n/,'<br>');
  if (user!='') {
    o.innerHTML=o.innerHTML+'<span class="msguser">'+user+':</span> '+msg+'<br>';
  } else {
    o.innerHTML=o.innerHTML+msg+'<br>';
  }
  o.scrollTop=o.scrollHeight;
}


function compileusername(s) {
     temp=s.split(' (',2);
     tt='';
     if (temp[1]!=undefined) {
        tt=' ('+temp[1];
     }
     return s;
     return temp[0]+tt;
}


function freechat_login(form) {
   s="";
   fc_username=form.username.value;
   fcall("login",form.username.value+s+"|"+form.password.value+"|"+freechat_chatid+"|"+freechat_port+"|"+freechat_sessid);
   return false;
}









function fcall(fv,params) {
   var o = isInternetExplorer ? document.all.freechat_eng : document.freechat_eng;
   o.GotoFrame('3');
   o.SetVariable("fuggveny",fv);
   o.SetVariable("params",params);
   o.GotoFrame('2');
}


function freechat_privi(idx,kitol,kinek,mi,o) {
   var privi;
   var privi1;
   privi=undefined;
   for (i=0;i<freechat_privik.length;i++) {
     privi1=freechat_privik[i];
     if (privi1.kitol==kitol) { privi=privi1; }
   }
   if (privi==undefined) {
      privi=new Object();
      privi.idx=idx;
      privi.kitol=kitol;
      privi.kinek=kinek;
      privi.szoveg=kitol+':'+mi+'<br>';
      privi.freechatobj=o;
      privi.win=undefined;
      privi.wall=undefined;
      freechat_privik.push(privi);
      freechat_addprivi(privi.kitol);
   } else {
      privi.szoveg+=mi+'<br>';
   }
}


function fc_getobj(id) {
  var obj = null;
  if(document.getElementById){
     obj = document.getElementById(id);
  } else if(document.all){
     obj = document.all[id];
  }
  return obj;
}

function freechat_eng_DoFSCommand(command, args) {
	var o = isInternetExplorer ? document.all.freechat_eng : document.freechat_eng;
	//
	// Place your code here.
	//
	if (command=='message') {
            temp=args.split('|',2);
            window.document.title=strip_tags(temp[1]);
            freechat_onmessage(temp[0],temp[1]);
        }
	if (command=='setup.bgcolor') {
	   window.document.body.style.backgroundColor=args;
	   o.style.backgroundColor=args;
        }
	if (command=='chat.getuser') {
	   freechat_adduser(args);
        }
	if (command=='chat.enter') {
	   freechat_adduser(args);
        }
	if (command=='chat.input') {
	   
  }

	if (command=='chat.leave') {
	   freechat_deluser(args);
  }
  if (command=='privi') {
      temp=args.split('|',4);
      freechat_privi(temp[0],temp[1],temp[2],temp[3],o);
  }
  if (command=='data') {
      temp=args.split('|',5);
      freechat_ondata(temp[0],temp[1],temp[2],temp[3],temp[4],o);
  }
  if (command=='chat.loggedin') {
      freechat_onloggedin();
  }
//  obj=fc_getobj("logwall");
//  obj.innerHTML=command+','+args+'<br>'+obj.innerHTML;
}
// Hook for Internet Explorer.
if (navigator.appName && navigator.appName.indexOf("Microsoft") != -1 && navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("Windows 3.1") == -1) {
	document.write('<script language=\"VBScript\"\>\n');
	document.write('On Error Resume Next\n');
	document.write('Sub freechat_eng_FSCommand(ByVal command, ByVal args)\n');
	document.write('	Call freechat_eng_DoFSCommand(command, args)\n');
	document.write('End Sub\n');
	document.write('</script\>\n');
}

function strip_tags(text) {
 return text.replace(/<\/?[^>]+>/gi, '');
}