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

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

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 class="freechatuser"><a class="freechatuser" style="margin-top:2px;" href="javascript: fc_selectuser('+"'"+fc_selecteduser+"'"+')">'+fc_selecteduser+'</a></div>';
  }    
  fc_selecteduser=username;
  o=fc_getobj("fcuser_"+username);
  o.innerHTML='<div class="freechatuserselected"><a class="freechatuserselected" style="margin-top:2px;" href="javascript: fc_selectuser('+"'"+username+"'"+')">'+username+'</a></div>';
}

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

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

/***** FreeChat események *****/

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);
     u.innerHTML='<div class="freechatuser"><a class="freechatuser" style="margin-top:2px;" href="javascript: fc_selectuser('+"'"+username+"'"+')">'+compileusername(username)+'</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="visible";
}

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="";
//   if (form.nem.value!='')  { s=" ("+form.nem.value+")"; }
   fcall("login",form.username.value+s+"|"+form.password.value+"|"+freechat_chatid+"|8252");
   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) {
   win=undefined;
   for (i=0;i<freechat_windows.length;i++) {
     win1=freechat_windows[i];
     alert(win1.win);
     if (win1.idx==idx) { win=win1; }
   }   
   if (win==undefined) {
      win=new Object();
      win.idx=idx;
      win.kitol=kitol;
      win.kinek=kinek;
      win.freechatobj=o;
      win.win=window.open('/privi.php','freechat_privi_'+idx, 'toolbar=no,location=0,resizable=1,status=0,scrollbars=yes,menubar=no,width=300,height=230,left=0,top=0');
      win.jsidx=freechat_windows.push(win);
   }
   alert(win.win.document.msg);
}

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.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, '');
}