var TimeOffset = 2;		// asume summertime	
function GetUserTimeZone(User) {
	//return;
	var d = new Date();
	const dayOfWeekDigit = d.getUTCDay();
	var hour = d.getUTCHours();
	var minutes = d.getUTCMinutes();
	var content = "User="+User+" dayDigit="+dayOfWeekDigit+" hour="+hour+" minutes="+minutes;
	var o = new XMLHttpRequest();
	var arg = "ReceiveTimeZone.php?TimeZone="+content;
	o.open("GET", arg, true);
	o.onload = function () {
		if (o.readyState == 4) {
			TimeOffset = parseInt(o.responseText) - hour;
		}
	};
	o.send(null);
}

function SendDOMError(error) {
    var o = new XMLHttpRequest();
	var arg = "ReceiveDOMRescaleError.php?TopicID="+error;
	o.open("GET", arg, true);
	o.onload = function () {
		if (o.readyState == 4) {
		}
	};
	o.send(null);
}

function IsMarketOpen() {
	var d = new Date();
	const dayOfWeekDigit = d.getUTCDay();

	if (dayOfWeekDigit != 0 && dayOfWeekDigit != 6) {
		var hour = d.getUTCHours() + TimeOffset;
		var minutes = d.getUTCMinutes();
		if (hour >=9 && hour < 17) {

			var dateText = "" + d.getFullYear() + "-";
			var n = d.getMonth() + 1;
			if (n < 10)
				dateText += "0";
			dateText += n + "-";
			n = d.getUTCDate();
			if (n < 10)
				dateText += "0";
			dateText += n;
			var anomalyDays = "2023-04-06,2023-04-07,2023-04-10,2023-05-01,2023-05-17,2023-05-18,2023-05-29,2023-12-25,2023-12-26,2024-01-01,2024-03-28,2024-03-29,2024-04-01,2024-05-01,2018-05-09,2024-0-17,2024-20,2024-12-25,2024-12-26";
			if (anomalyDays.indexOf(dateText) != -1)
				return "Oslo Børs er stengt";
	
			if (hour == 16) {
				if (minutes >= 25)
					return "Oslo Børs er stengt";
			}
			return "Oslo Børs er åpen";
		}
	}
	return "Oslo Børs er stengt";
}

function setSelect(f,v)
{
	for(i=0,n=f.length;i<n && f[i].value!=v;i++);
	if(i<n) if(f.selectedIndex!=i) f.selectedIndex=i;
}

function setCheckbox(f,v)
{
	f.checked=(f.value==v)
}

function setRadio(f,v)
{
	for(i=0,n=f.length;i<n && f[i].value!=v;i++);
	if(i<n) f[i].checked=true;
}

function trim(s)
{
	n=s.length;
	for(i=0,c=s.charAt(i  ); i<n && (c==' ' || c=='\r' || c=='\n' || c=='\t'); i++,c=s.charAt(i  ));
	for(j=n,c=s.charAt(j-1); j>i && (c==' ' || c=='\r' || c=='\n' || c=='\t'); j--,c=s.charAt(j-1));
	return(j-i==n?s:s.substring(i,j))
}

function pop(url,wth=300,hgt=200)
{
	w=window.open(url,'','left='+(screen.width-wth)/2+',top='+(screen.height-hgt)/2+',width='+wth+',height='+hgt)
	w.focus()
}

function show(title,url,wth=500,hgt=500)
{
	w=window.open('Show.php?Title='+title+'&URL='+url,'Photo','left='+(screen.width-wth)/2+',top='+(screen.height-hgt)/2+',width='+wth+',height='+hgt)
	w.focus()
}


function warn(src,ID)
{
	wth=700;hgt=500;
	w=window.open('Warn.php?'+src+'='+ID,'','left='+(screen.width-wth)/2+',top='+(screen.height-hgt)/2+',width='+wth+',height='+hgt)
	w.focus()
}
function tabSet(name,state)
{
	if(state)
	{
		eval(name+"_L").src="/Img/Tab/LftFg.gif"
		eval(name+"_R").src="/Img/Tab/RgtFg.gif"
		eval(name+"_M").style.backgroundImage="url('/Img/Tab/MidFg.gif')"
	}
	else
	{
		eval(name+"_L").src="/Img/Tab/LftBg.gif"
		eval(name+"_R").src="/Img/Tab/RgtBg.gif"
		eval(name+"_M").style.backgroundImage="url('/Img/Tab/MidBg.gif')"
	}
}

function checkUsername(v)
{
	s=v.value;n=s.length;
	
	for(i=0;i<n && (s.charAt(i)>='a' && s.charAt(i)<='z' 
			|| s.charAt(i)>='A' && s.charAt(i)<='Z' 
			|| s.charAt(i)>='0' && s.charAt(i)<='9' 
			|| s.charAt(i)== 'ø' || s.charAt(i)== 'Ø' 
			|| s.charAt(i)== 'æ' || s.charAt(i)== 'Æ' 
			|| s.charAt(i)== 'å' || s.charAt(i)== 'Å');i++);
	
	if(i!=n || n<3 || n>64) {alert('Brukernavn er ugyldig! (3-64 bokstaver/tall)');v.focus();return(false);}
	return(true);
}


function checkMobNr(v)
{
	s=v.value;n=s.length;
	for(i=0;i<n && (s.charAt(i)>='0' && s.charAt(i)<='9');i++);
	if(i!=n || n!=8) {alert('Mobilnr er ugyldig! (8 tall)'  );v.focus();return(false);}
	return(true);
}

function checkEmail(v)
{
	s=v.value;
	n=s.length;

	if(n > 63) {
		alert('Email email kan ikke være større enn 64 tegn');
		v.focus();return(false);
	}
	if (ValidateEmail(s) == false) {
		alert('Email er ugyldig!'            );v.focus();return(false);
	}
	return(true);
}

function checkPassword(v)
{
	s=v.value;n=s.length;
	if(n<2 || n>16)         {alert('Passord er ugyldig! (2-16 tegn)'               );v.focus();return(false);}
	return(true);
}

function SendContentEx(destination,content,action="GET",callback=0)
{
	var o = new XMLHttpRequest();
	var arg = destination;
	if (action == "GET")
		 arg += '?' + content;
	o.open(action, arg, true);
//	o.setRequestHeader("User-Agent", navigator.userAgent);
	if (action == "POST")
		o.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	
	o.onload = function () {
		if (o.readyState == 4) {
			if (callback)
				callback(o.response);
		}
	};
	if (action == "GET")
		o.send(null);
	else
		o.send(content);	
}
function AJAX(id,prm)
{
	url="/AJAX.asp?"+(prm?prm:"")
	var req = (window.XMLHttpRequest?new XMLHttpRequest():new ActiveXObject("Microsoft.XMLHTTP"))
	req.open("GET", url, false);
	req.send();

	if(id!="")
	{
		o=document.getElementById(id)
		o.innerHTML=req.responseText
	}
	else return(req.responseText)
}

function UserRatings(UserID,e)
{
	o=document.getElementById("Float");
	if(UserID)
	{
		o.style.pixelLeft=e.x+25+document.body.scrollLeft;
		o.style.pixelTop =e.y-25+document.body.scrollTop;
		o.style.display='block';
		AJAX("Float","Fn=UserRating&UserID="+UserID);
	}
	else
		o.style.display='none';
}

function TickerRatings(TickerID,e)
{
	o=document.getElementById("Float");
	if(TickerID)
	{
		o.style.pixelLeft=e.x+25+document.body.scrollLeft;
		o.style.pixelTop =e.y-25+document.body.scrollTop;
		o.style.display='block';
		AJAX("Float","Fn=TickerRating&TickerID="+TickerID);
	}
	else
		o.style.display='none';
}

// answering to existing topic
function onSubmitSimple(f,bAllowEmpty)
{

	v = f.Msg;
	s = v.value=trim(v.value);
	n = s.length;

	if(n == 0 && bAllowEmpty == false) {
		alert('Innlegg mangler!');
		v.focus();
		return(false);
	}

	if(n> 10000) {
		alert('Innlegg for langt ('+n+')! (maks 10000 tegn)');
		v.focus();
		return(false);
	}
	f.Msg.value = trim(v.value.replace(/<script[^\0]*?<\/script>/igm, ''));
	f.Msg.value = MeasureItems(f.Msg.value);
        var obj = new StringEx(f.Msg.value);
        obj.ReturnUpperCase(false);
        if (CheckEditContent(obj,"iframe") == false || CheckEditContent(obj,"table") == false) {
            alert("Innlegget ditt inneholder en krisisk HTML syntaks feil .. vennligst korriger");
            return false;
        }
        return true;

	if(f.TopicID.value=="")
	{
		v=f.Topic;
		s=v.value=trim(v.value);
		n=s.length;
		if(n==0) {
			alert('Tema mangler!');
			v.focus();
			return(false);
		}
		if(n>64) {
			alert('Tema for langt! (64 tegn)');
			v.focus();
			return(false);
		}

		v=f.Keyword;
		s=v.value=trim(v.value);
		n=s.length;
		if(n>16) {
			alert('Stikkord for langt! (16 tegn)');
			v.focus();
			return(false);
		}
	}
	
	v=f.Msg;
	s=v.
	value=trim(v.value);
	n=s.length;

	f.Msg.value = trim(value.replace(/<script[^\0]*?<\/script>/igm, ''));

	if(n==   0) {alert('Innlegg mangler!'            );v.focus();return(false);}
	if(n> 6000) {alert('Innlegg for langt! (6000 tegn)');v.focus();return(false);}

	f.OK.value='OK'
	return(true)
	
}

function VerifyLinks(html) {

	var Processed = "";
	var CurrentHitPos = 0;
	var PreAmblePos = 0;
	var NextHitPos;
	var CopyFrom = 0;
	
	while ((NextHitPos = html.indexOf("://",CurrentHitPos)) != -1) {
		console.log(NextHitPos);
		var offset = NextHitPos + 3;
		var httpCandidate = html.substring(PreAmblePos,NextHitPos+3).replace(/ /g,"").toLowerCase();
	
		var pt0 = httpCandidate.indexOf('<ahref="http://');
		var pt1 = httpCandidate.indexOf('<ahref="https://');
		var pt2 = httpCandidate.indexOf('<imgsrc="http://');
		var pt3 = httpCandidate.indexOf('<imgsrc="https://');
		if (httpCandidate.lastIndexOf('src="http') == -1 && httpCandidate.lastIndexOf('&lt;ahref="http://') == -1 
			&& httpCandidate.lastIndexOf('&lt;ahref="https://') == -1 
			&&  (httpCandidate.lastIndexOf('<a') == -1 	|| (httpCandidate.lastIndexOf('href="http://') == -1 && httpCandidate.lastIndexOf('href="https://') == -1)) 
			&& httpCandidate.lastIndexOf('<imgsrc="http://') == -1 
			&& httpCandidate.lastIndexOf('<imgsrc="https://') == -1) {
			NextHitPos -= (httpCandidate.lastIndexOf("https://") != -1) ? 5 : 4;
				// not qualified as a proper link..
				for (var UrlEndPos = NextHitPos; UrlEndPos < html.length; UrlEndPos++) {
					var ch = html[UrlEndPos];
					if (ch == ' ' || ch == '<' || ch == '\r' || ch == '\n' || ch == '"')
						break;
				}
				var url = html.substr(NextHitPos,UrlEndPos-NextHitPos);
				var link = '<a href="'+ url + '" target="_blank">'+url+'</a>';
		//			alert("Link="+link);
		//			alert("candidate="+httpCandidate);
				Processed += html.substring(CopyFrom,NextHitPos) + link;
				CopyFrom = UrlEndPos;
				CurrentHitPos = offset;
				PreAmblePos = UrlEndPos;
			}
			else if (httpCandidate.indexOf('&lt;ahref="http://') != -1 || httpCandidate.indexOf('&lt;ahref="https://') != -1 || httpCandidate.indexOf('<imgsrc="http://') != -1 || httpCandidate.indexOf('<imgsrc="https://') != -1) {
				CurrentHitPos = offset;
				var p0;
				if (httpCandidate.indexOf('&lt;ahref="http://') != -1 || httpCandidate.indexOf('&lt;ahref="https://') != -1) {
					p0 = html.indexOf("&lt;/a&gt",CurrentHitPos);
					p0 += 9;
				}
				else {
					p0 = html.indexOf(">",CurrentHitPos);
					p0++;
				}
				PreAmblePos = p0;
				CurrentHitPos = PreAmblePos;
			}
			else {
				// valid link .. look for end tag </a>
				CurrentHitPos = offset;
				var p0 = html.indexOf("</a>",CurrentHitPos);
				var p1 = html.indexOf("</A>",CurrentHitPos);
				if (p0 != -1 && p1 != -1) {
					if (p0 < p1) {
						PreAmblePos = p0 + 4;
						CurrentHitPos = PreAmblePos;
					}
					else {
						PreAmblePos = p1 + 4;
						CurrentHitPos = PreAmblePos;
					}
				}
				else if (p1 == -1) {
					if (p0 != -1) {
						PreAmblePos = p0 + 4;
						CurrentHitPos = PreAmblePos;
					}
					else
						break;
				}
				else if (p0 == -1) {
					if (p0 != -1) {
						PreAmblePos = p0 + 4;
						CurrentHitPos = PreAmblePos;
					}
					else
						break;
				}
				else {
//					alert("Unexpected break");
					break;	//??
				}
			}
		}
		Processed += html.substring(CopyFrom,html.length);
		return Processed;
	}
function MeasureItems(s) {
	return s;
}

var cancel = false;
function Cancel() {
    cancel = true;
    javascript:history.back();
    return false;
}

// on submitting new topic
function onSubmit(f)
{
    if (cancel)
        return false;
    if(f.TopicID.value==""){
        v=f.Topic;
        s = v.value = RemoveTags(v.value);
        n=s.length;
        if(n==0) {
            alert('Tema mangler!');
            v.focus();
            return false;
        }
        if(n > 64) {
            alert('Tema for langt! (64 tegn)');
            v.focus();
            return false;
        }

        v=f.Keyword;
        s = v.value = RemoveTags(v.value);
        n=s.length;
        if(n > 16) {
            alert('Stikkord for langt! (16 tegn)');
            v.focus();
            return false;
        }
    }
	
    v=f.Msg;
    txt = v.value;
    txt = trim(txt.replace(/<script[^\0]*?<\/script>/igm, ''));
    s=v.value= txt;
    n=s.length;
    if(n == 0) {
        alert('Innlegg mangler!');
        v.focus();
        return false;
    }
    if(n > 10000) {
        alert('Innlegg for langt! (10000 tegn)');
        v.focus();
        return false;
    }
    var obj = new StringEx(f.Msg.value);
    obj.ReturnUpperCase(false);
    if (CheckEditContent(obj,"iframe") == false || CheckEditContent(obj,"table") == false) {
        alert("Innlegget ditt inneholder en krisisk HTML syntaks feil .. vennligst korriger");
        return false;
    }

    f.OK.value='OK'
    return true;
}

function onChange(f)
{
	A=f.A.value;
	if(A.substring(0,7)!="http://" && A.substring(0,8)!="https://") A="http://"+A

	T=f.T.value;
	if(T=="") T=A
	
	S="<a href=\""+A+"\" target=\"_blank\">"+T+"</a>"
	if(f.URL.value!=S) f.URL.value=S
}

function ValidateEmail(email)
{
	email = email.trim();
    var mailformat = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/;  
    if(email.match(mailformat)) {  
        return true;  
    }  
    else {  
        return false;  
    }
}  

function getCookie(cname) {
	var name = cname + "=";
	var decodedCookie = decodeURIComponent(document.cookie);
	var ca = decodedCookie.split(';');
	for(var i = 0; i <ca.length; i++) {
		var c = ca[i];
		while (c.charAt(0) == ' ') {
			c = c.substring(1);
		}
		if (c.indexOf(name) == 0) {
			return c.substring(name.length, c.length);
		}
	}
	return "";
}

function setCookie(cname, cvalue, exdays, bSecure) {
    var d = new Date();
    d.setTime(d.getTime() + (exdays * 24 * 60 * 60 * 1000));
    var expires = "expires="+d.toUTCString();
    var test;
    if (bSecure) {
        document.cookie = cname + "=" + cvalue + ";" + expires + ";path=/;secure";
    }
    else {
        document.cookie = cname + "=" + cvalue + ";" + expires + ";path=/";
    }
}

function deleteCookie( name ) {
  document.cookie = name + '=; expires=Thu, 01 Jan 1970 00:00:01 GMT;';
}

function ShowToast(msg,snackbar) {
    var x = document.getElementById(snackbar);
	x.innerHTML = msg;
	x.className = "show";
	setTimeout(function(){ x.className = x.className.replace("show", ""); }, 3000);
}
var UserForComment = "";
var idCopy = "";
function Expand() {
document.getElementById("Preview").innerHTML='<font size="4">Kopi av innlegg fra debattant '+UserForComment+' som ønskes kommentert:</font><br><iframe src="MsgUpd.php?EmbedMsg='+idCopy+'"  frameborder="1" width="100%" height="300"></frame>';
window.scrollTo(0,document.body.scrollHeight);
return fasle;
}
function AdressUser(item,id,name,bStandard) {
	UserForComment = item;
	idCopy = id;
	if (bStandard == false) {
		o = new XMLHttpRequest();
		var arg = "MsgUpd.php?EmbedMsg="+id+"&Test=1";
		o.open("get", arg, false);
//		o.setRequestHeader("User-Agent", navigator.userAgent);
		document.getElementById("Preview").innerHTML="";
		o.onload = function () {
			if (o.readyState == 4 && o.responseText == "OK")
					document.getElementById("Preview").innerHTML='<font size="4">Kopi av innlegg fra debattant '+UserForComment+' som ønskes kommentert:<button onClick="Expand()">Lag vindu større</button></font><br><iframe src="MsgUpd.php?EmbedMsg='+id+'"  frameborder="1" width="100%" height="100"></frame>';
		};
		o.send(null);
	}
	var p = document.getElementsByName("Msg");
		if (p[0].value.length > 0)
		p[0].value += "\r\n";
	p[0].value +="re:"+item+"\r\n\r\n"; 
	p[0].focus(); 
	window.scrollTo(0,document.body.scrollHeight);
	return false;
}

function myOnloadWebPage() {
	var url = window.location.href;
	var e = document.getElementById("CanvasContent");
	if (e != null) {
    	bBottom = (e.offsetHeight + 248) > screen.height;
    	setTimeout(function(){ 
    		window.scrollTo(0,bBottom ? document.body.scrollHeight :0);
    	}, 3);
	}
}

            function ShowElementProp(element) {
            	var properties = "";
            	for (property in element) {
            		properties += "," + property;
            	}
            	return properties;
            }
            
            function ShowArrayContent(arrayContent) {
                var c = arrayContent.split("#!!!!#");
                var content = "";
                for (var i = 0; i < c.length; i++)
                    content += c[i]+",";
                return content;
                    
            }

			var CommandQueue = [];
			function Queue(HandleFunction,Operaton,arguments,params) {
				CommandQueue.push(new Date().getTime()+"#!!!!#"+HandleFunction+"#!!!!#"+Operaton+"#!!!!#"+arguments+"#!!!!#"+params);
				if (CommandQueue.length == 1) {
					ExecuteTask(CommandQueue[0]);   // only one request is posted .. put this into action
				}
			}

			function ProcessResponse(response) {
				c = CommandQueue[0].split("#!!!!#");
				var HandleFunction = c[1];
				HandleResponse(HandleFunction,CommandQueue[0],response);
				CommandQueue.shift();			// remove from queue
				RescheduleQueue();
			}

			function RescheduleQueue() {
				if (CommandQueue.length > 0) {
					c = CommandQueue[0].split("#!!!!#");
					c[0] = new Date().getTime();
					CommandQueue[0] = c.join("#!!!!#");
					ExecuteTask(CommandQueue[0]);
				}
			}

			function HandleResponse(HandleFunction,cmd,response) {
			    console.log("HandleResponse " + ShowArrayContent(cmd));
				if(typeof HandleResponsePrivate == 'function' && HandleResponsePrivate(HandleFunction,cmd,response))
					return;
				else if(typeof HandleResponseFriend == 'function' && HandleResponseFriend(HandleFunction,cmd,response))
					return;
				else if(typeof HandleResponseSetPicture == 'function' && HandleResponseSetPicture(HandleFunction,cmd,response))
					return;
				// these are our handlers
				else if (HandleFunction == "HandleUpdateIndex")
					HandleUpdateIndex(cmd,response);
				else if (HandleFunction == "HandlePortefolioExchange")
				    HandlePortefolioExchange(cmd,response);
				else if (HandleFunction == "HandlePollingCheck")
					HandlePollingCheck(cmd,response);
//				else
//					alert("Unknown response handler");
			}

			function ExecuteTask(Action) {
				c = Action.split("#!!!!#");
				o = new XMLHttpRequest();
				o.open(c[2], c[3], true);
//				o.setRequestHeader("User-Agent", navigator.userAgent);
				if (c[2].toLowerCase() == "post") {
					o.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
				}
				o.onload = function () {
					if (o.readyState == 4) {
						ProcessResponse(o.responseText);
					}
				};
				if (c[2].toLowerCase() != "get") {
					var params = c[4];
					o.send(params);
				}
				else
					o.send(null);
				return false;
			}
			var PollRate = 159;
			var cGroupID = "";
    		var cTopicID = "";
    		var cbStopPoll = false;
    		var CurrentWorkingId = new Array();

            function build(id,LoggedOnUser) {
                if (GetLoggedInUser() == LoggedOnUser) {
                    console.log("refId="+id);
                    if (CurrentWorkingId.length == 0)
                        // we need only one instance .. first posted request to be answered first and page will be reloaded.
                        setInterval(() => { GetPortefolioExchange(id);}, 3000);
                }
                CurrentWorkingId.push(id);
                StartWait(id);
            }
            
            function Rebuild() {
                for (var i= 0; i < CurrentWorkingId.length; i++)
                    StartWait(CurrentWorkingId[i]);
            }
            

            function StartWait(id) {
                var target=document.getElementById(id);
                var atTime = parseInt(id);
                var bFlash = true;
                var c = setInterval(() => {
                    var d = new Date().getTime()/1000 - 10;
        //            if ((atTime != 0 && atTime < d) || (callCheck && callCheck(id))) {
                    if (false) {
                        target.innerHTML = "";
                        clearInterval(c);
                        return;
                    }
                    target.innerHTML = bFlash ? "vennligst vent \\" : "vennligst vent /";
                    bFlash = !bFlash;
                }, 500);
            }
            
			var IndexUpdate = "0";
			function GetLiveUpdateIndex(GroupID,TopicID){
				Queue("HandleUpdateIndex","get","UpdateIndex.php?Fn=Polling&GroupID="+GroupID+"&TopicID="+TopicID,"");
				return false;
			}

			function HandleUpdateIndex(cmd,response){
			    console.log("response="+response+"-IndexUpdate="+IndexUpdate+"-PollRate="+PollRate+" cGroupID "+cGroupID+" cTopicID="+cTopicID);
				if (response == "0" && IndexUpdate != "")
					return;
				else if (IndexUpdate == "0") {
				    console.log("Sync up="+response);
					IndexUpdate = response;
					return;
				}
				else if (IndexUpdate != response) {
                    console.log("Reload");
					location.reload();
					return;
				}
			}

			function GetPortefolioExchange(refId){
			    console.log("EwfId="+refId);
				Queue("HandlePortefolioExchange","get","GetPortefolioUpdate.php?Fn=Polling&RefId="+refId,"");
				return false;
			}

            
			function HandlePortefolioExchange(cmd,response){
			    console.log(response);
				if (response == "OK") {
					location.reload();
					return;
				}
			}
			

			
			function GetLiveIndex() {
				return IndexUpdate;
			}

			function myOnPageLoaded()
			{
				var prescaler = 0;

				setInterval(function() {
					if (--prescaler < 0) {
						CheckForNewMail();
						prescaler = 60;
					}
					if (CommandQueue.length > 0) {
						var t0 = Number(CommandQueue[0].split("#!!!!#")[0]) + 10000;
						if (t0 < new Date().getTime()) {
							CommandQueue.shift();			// remove from queue - this request has stalled
//							alert("Stalled request removed");
							RescheduleQueue();
						}
					}
				}, 1000);

				if(typeof myInitializeMail == 'function') { 
					myInitializeMail();
				}
				if(typeof myOnloadWebPage == 'function') { 
					myOnloadWebPage();
				}
				Rebuild();
			}

			function DecodeProtocol(response) {
				var c = response.split('#!!#');
				if (c.length > 2 && c[1] == "12324") {
					c.shift();
					c.shift();
					return c;
				}
				else
					throw "Invalid protocol content";
			}
			
			function HandlePollingCheck(cmd,responseText) {
				try {
					var c = DecodeProtocol(responseText);
					SetMailPending((FlashCount++ == 0),(c[0] == "1"));
				}
				catch(err) {
//					alert(err);
				}
			}

			var FlashCount = 0;
			function CheckForNewMail(){
				Queue("HandlePollingCheck","get","mbox.php?Fn=CheckMail&UserID=" + GetLoggedInUserId()+ "&Action=Poll","");
				return false;
			}
    var flipflop = false;
    var bMailPending = false;
    var bIsMail = false;
    function SetMailPending(bInit, bPending) {
        if (bInit == false && bPending && bMailPending == false) {
            setTimeout(function() {
                beepCall();
            },500);
        }
        bMailPending = bPending;
        bIsMail = bPending;
    }
    
    // called by Private
    function IsMailPending() {
        var c = bIsMail;
        bIsMail = false;
        return c;
    }

    function blinking(overrule) {
        if (overrule || bMailPending) {
            flipflop = !flipflop;
        }
    }

    function MailIsRead() {
        if (bMailPending) {
            bMailPending = false;
            ShowSetting();
        }
        flipflop = false;
        blinking(true);     // restore Email steady
    }
    
    var bPrivateDisplay = false;
    function SetUserName(UserName) {
        if (UserName != "" && bPrivateDisplay == false) {
            bPrivateDisplay = true;
        }
    }

    function ShowSetting() {
            if (UserName != "") {
                if (bMailPending == false)
                    mailIcon = "Img/MailRead.jpg"
                else {
                    mailIcon = (flipflop) ? "Img/NewMail.jpg" : "Img/FlashMail.jpg";
                    flipflop = !flipflop;
                }
                str = '<a href="Private.php"><img src="'+mailIcon+'" width="130" height="23"></a>&nbsp;&nbsp;&nbsp;<a href="Home.php"><font size="4" color="white">'+UserName+'</font></a>&nbsp;&nbsp;&nbsp';
            }
            document.getElementById("Personal").innerHTML = str;
    }
	window.addEventListener("resize", function() {
//		alert("ZoomScale="+window.devicePixelRatio);		
	});

    var ImgWidth = new Array();
    var IframeWidth = new Array();
    var ObjectsWidth = new Array();
	var ObjectsContent = new Array();

	var tagHttp = '"http';
	var tagHttp2 = 'http';
	var tagWidth = ' width="';

    function CheckImages()
    {
		// Set the correct viewport value on page load
                var cc = "";
		var c = document.getElementsByTagName("img");
//                alert("Size="+c.length);
		for (var i = 0; i < c.length; i++) {
                    cc += c[i].offsetWidth + " ";
			if (c[i].offsetWidth == 0) {
                            return false;
                        }
		}
//                alert(cc);
                return true;
    }

	var Callback = null;
	var Instance = null;
	class HTMLProcessor {

		constructor(textToProcess)
		{
			this.Feed(textToProcess);
		}
	
		Feed(textToProcess) {
			this.m_TextStringToProcess = textToProcess;
			this.m_LowerCaseEstablished = textToProcess;
			this.m_LowerCaseEstablished = this.m_LowerCaseEstablished.toLowerCase();
			this.m_Pos = 0;
		}
	
		ToString()
		{
			return this.m_TextStringToProcess;
		}
	
		GetPlainValues(bAddCRLF=false) {
			var element = "";
			var snap = "";
			try {
				while(true) {
					snap = this.ExtractContentEnclosedByDelimiters(">","<").ToString();//.Wash();
					if (snap == "")
						continue;
					element += snap;
					if (bAddCRLF)
						element +="\r\n";
				}
			}
			catch(err) {
			}
			return new HTMLProcessor(element);
		}
	
		ExtractContentEnclosedByDelimiters(start, end, bIncludePreTag = false, bIncludePostTag = false, bThrow = true)
		{
			var CurrentContentSize = this.m_TextStringToProcess.length;
	
			if (this.m_LowerCaseEstablished.length != CurrentContentSize)
				this.m_LowerCaseEstablished = this.m_TextStringToProcess.toLowerCase();
			else if (this.m_LowerCaseEstablished.length > CurrentContentSize)
				this.m_LowerCaseEstablished = this.m_TextStringToProcess.toLowerCase();
			else
				this.m_LowerCaseEstablished += this.m_TextStringToProcess.substr(this.m_LowerCaseEstablished.length).toLowerCase();
			start = start.toLowerCase();
			end = end.toLowerCase();
	
			var startIdx = this.m_LowerCaseEstablished.indexOf(start,this.m_Pos);
	
			var idx = start.indexOf(" ");
	
			// remove content beyond first space in start tag, i.e start = <div id.. to become <div in subsequent nested search
			
			var contStart = idx != -1 ? start.substr(0,idx) : start;
			if (startIdx != -1) {
				var endIdx = startIdx;
				var balance = 0;
				do {
					idx = this.m_LowerCaseEstablished.indexOf(end,endIdx);
					if (idx == -1) {
						if (bThrow)
							throw(CString("No match on end delimiter " + end));
						else
							return new HTMLProcessor("");
					}
	
					balance --;
					var idx1 = endIdx;
	
					// a possible balancing end tag found.. now search for count hits for start tags within area to determine balance
	
					while ((idx1 = this.m_LowerCaseEstablished.indexOf(contStart,idx1)) != -1 && idx1 < idx) {
						balance ++;
						idx1 += contStart.length;
					}
					endIdx = idx;
					if (balance > 0)
						endIdx += end.length;
				}
				while (balance > 0);
	
				if (bIncludePreTag == false)
					startIdx += start.length;
	
				this.m_Pos = endIdx + end.length;
				if (bIncludePostTag)
					endIdx += end.length;
				return  new HTMLProcessor(this.m_TextStringToProcess.substr(startIdx,endIdx-startIdx));
			}
			else if (bThrow)
				throw("No match on start delimiter " + start);
			else
				return new HTMLProcessor("");
		}
	
		ExtractContent(pUserStart,pUserEnd, bIncludePreTag = false,  bIncludePostTag = false, bThrowException = true)
		{
			var isWhiteSpace = pUserStart;
//			isWhiteSpace = isWhiteSpace.TrimLeft;
		
			var adjust = pUserStart.length;
			var MatchBegin;
		
			if (isWhiteSpace == "") {
				var lookAhead = this.m_TextStringToProcess.substr(this.m_Pos,50);	// look ahead - should be enough for all practical cases
				var measure = lookAhead.length;
//				lookAhead = lookAhead.TrimLeft;
				var whiteSpacesAhead = measure - lookAhead.length;
				if (adjust <= whiteSpacesAhead) {
					this.m_Pos += whiteSpacesAhead-adjust;
					MatchBegin = this.m_Pos;
				}
				else
					MatchBegin = this.m_TextStringToProcess.indexOf(pUserStart,this.m_Pos);
			}
			else
				MatchBegin = this.m_TextStringToProcess.indexOf(pUserStart,this.m_Pos);
		
			if (MatchBegin == -1) {
				if (bThrowException) {
					var err = "No start tag found :";
					err += pUserStart;
					throw err;
				}
				else
					return "";
			}
		
			var MatchEnd = this.m_TextStringToProcess.indexOf(pUserEnd,MatchBegin + adjust);
		
			if (MatchEnd == -1) {
				if (bThrowException)
					throw "No match end";
				else
					return new HTMLProcessor("");
			}
		
			if (bIncludePreTag == false)
				MatchBegin += adjust;
		
			this.m_Pos = MatchEnd;
		
			if (bIncludePostTag) {
				MatchEnd += pUserEnd.length;
				this.m_Pos += pUserEnd.length;
			}
			return new HTMLProcessor(this.m_TextStringToProcess.substr(MatchBegin,MatchEnd - MatchBegin));
		}
	}
	
	class ScaleObjects {

		constructor(tag)
		{
			this.m_Tag = tag;
			this.m_Tags = [];
			this.m_c = [];
		}

		SetCallback(callback,instance) {
			Callback = callback;
			Instance = instance;
		}
	
		Request() {
			var c = document.getElementsByTagName(this.m_Tag );
//			var collect = "";
			var collect = "***\r\n";
			let handleHTML = new HTMLProcessor("");
			var MaxWidth1 = GetScreenWidth();

			if (c.length > 0) {
				for (var i = 0; i < c.length; i++) {
					this.m_c.push(c[i]);
					this.m_Tags.push(c[i].src);
					var w = c[i].outerHTML;
					var add = c[i].src;
//					"<img src="Img/MailRead.jpg" width="130" height="23">"

					try {
						handleHTML.Feed(w);
						add += "#111#" + handleHTML.ExtractContent("width=\"","\"").ToString();
					}
					catch(err) {
						add += "#111#" + MaxWidth1;
					}
					if (collect != "")
						collect += "#!1#";
					collect += add + "\r\n";
				}
				collect +="***";
//				this.RequestScalingContent(collect);
				this.ScaleItems(collect,Instance);

			}
		}

		RequestScalingContent(content) {
			content = collect.replace(/&/g,"_^_");
			alert(content);
			var xhr = new XMLHttpRequest();
			xhr.open('POST', 'GetImgageSize.php', false);
			xhr.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
			xhr.onload = function (){
				Callback(this.responseText,Instance);
			}
			xhr.send("Content="+content);
		}

		ScaleItems(content,instance) {
			var mArray = content.split("***")[1].split("\r\n");
			var MaxWidth1 = GetScreenWidth();
			MaxWidth1 -=10;
			var report = "";
			for (var i = 0; i < instance.m_Tags.length; i++) {
				var item = mArray[i+1].split("#111#");
				var lSize = item[1];
				if (lSize > MaxWidth1) {
					var str = instance.m_c[i].outerHTML;
					var ll = str.indexOf("\"Img/");
					if (ll != -1)
						continue;

					var t1 = "#111#"+item[1]+"#111#";
					var t2 = item[0] + item[2];
					var r = str.replace(t1,"");
					report += item[0] + "\r\n";
					str = str.replace(t1,"");

//					str.toLowerCase();
					var tag;
					if (str.indexOf(tagHttp) != -1)
						tag = tagHttp;
					else if (str.indexOf(tagHttp2) != -1)
						tag = tagHttp2;
					else
						tag = "\"";
					var p0 = str.indexOf(tag);
					if (p0 == -1)
						p0 = str.indexOf("konkurranser/");
					var p1 = str.indexOf("\"",p0+1);
					var src = str.substring(p0+1,p1);
					var tt = '<img src="'+src+'" width="'+MaxWidth1+'">';
					instance.m_c[i].outerHTML = tt;
				}
			}
		}
		
	}
	

	let ImgScaling = new ScaleObjects("img");
	ImgScaling.SetCallback(ImgScaling.ScaleItems,ImgScaling);

var bRescale = true;
    function EnableRescaling(bDoRescale = true) {
        bRescale = bDoRescale;
    }

	function InitialScaling()
    {
        if (bRescale == false)
            return;

    try {

		// Set the correct viewport value on page load
		if (document.getElementById("CanvasContent") != null)
			document.getElementById("CanvasContent").innerHTML = VerifyLinks(document.getElementById("CanvasContent").innerHTML);
		ImgScaling.Request();
		var MaxWidth = GetScreenWidth();
		MaxWidth -=10;
/*		var c = document.getElementsByTagName("img");
		debugger;
		for (var i = 0; i < c.length; i++) {
			var str = c[i].outerHTML;
			str.toLowerCase();
			
			if (c[i].offsetWidth < 200) {
				ImgWidth[i] = 0;
				continue;
			}
		    ImgWidth[i] = c[i].offsetWidth;
			if (c[i].offsetWidth > MaxWidth) {
				var tag;
				if (str.indexOf(tagHttp) != -1)
					tag = tagHttp;
				else if (str.indexOf(tagHttp2) != -1)
					tag = tagHttp2;
				else
				    tag = "\"";
				var p0 = str.indexOf(tag);
				if (p0 == -1)
					p0 = str.indexOf("konkurranser/");
				var p1 = str.indexOf("\"",p0+1);
				var src = str.substring(p0+1,p1);
				c[i].outerHTML = '<img src="'+src+'" width="'+MaxWidth+'">';
			}
		}
*/
var report = "Start ";
		var c = document.getElementsByTagName("iframe");
		for (var i = 0; i < c.length; i++) {
			var str = c[i].outerHTML;
			str.toLowerCase();
			IframeWidth[i] = c[i].offsetWidth;
			if (c[i].offsetWidth > MaxWidth) {
			    report += "*";
				var p0 = str.indexOf(tagWidth);
				if (p0 != -1) {
					var p1 = str.indexOf("\"",p0+tagWidth.length);
					if (p1 != -1) {
						var width = str.substring(p0,p1+1);
						if (width.indexOf("%") != -1)
							continue;
						report += str.replace(width,tagWidth + MaxWidth +'"');
						c[i].outerHTML = str.replace(width,tagWidth + MaxWidth +'"');
					}
				}
			}
		}
		c = document.getElementsByTagName("video");
		var tagSrc = "source src=\"";
		for (var i = 0; i < c.length; i++) {
			var str = c[i].outerHTML;
			str.toLowerCase();
			if (c[i].offsetWidth > MaxWidth) {
				var p0 = str.indexOf(tagSrc);
				if (p0 != -1) {
					p0 += tagSrc.length;
					var p1 = str.indexOf("\"",p0);
					if (p1 != -1) {
						var src = str.substring(p0,p1);
//						c[i].outerHTML = '<audio src="'+src+'" width="'+MaxWidth+'">';
					}
				}
			}
		}

/*
		c = document.querySelectorAll("object");
		for (var i = 0; i < c.length; i++) {
			var str = c[i].outerHTML;
			tagObjectsContent[i] = str;
			str.toLowerCase();
			if (c[i].offsetWidth > MaxWidth) {
				tagObjects[i] = c[i].offsetWidth;
				var p0 = str.indexOf(tag1);
				if (p0 != -1) {
					var p1 = str.indexOf("\"",p0+tag1.length);
					if (p1 != -1) {
						var width = str.substring(p0,p1+1);
						if (width.indexOf("%") != -1)
							continue;
						c[i].outerHTML = str.replace(width,tag1 + MaxWidth +'"');
					}
				}
				else
					tagObjects[i] = 0;
			}
			else
				tagObjects[i] = 0;
		}
*/
}
catch(err) {
     SendDOMError("TopicId="+cTopicID+" error "+err + " report " + report);
	console.log("Catch error = "+err);
}
		viewport_set(); 
		MakeVisible(true);
		setTimeout(() => {
		    const url = window.location.href;
		    if (url.indexOf("#Btm")!= -1) {
				var el = document.getElementById("CanvasContent");
		        if (el.scrollHeight > 750)
                    window.scrollTo(0, document.body.scrollHeight);		    
		    }
		}, 100);
    }
    
    
    function HandleRotateScaling()
    {
		return;
		
        if(typeof HandleMsgOnRotate == 'function')
			HandleMsgOnRotate(false);
		viewport_set(); 
		MakeVisible(false);
		var MaxWidth = GetScreenWidth();
		var c = document.getElementsByTagName("img");
		for (var i = 0; i < c.length; i++) {
			if (ImgWidth[i] == 0)
				continue;
			var str = c[i].outerHTML;
			str.toLowerCase();
			var p0 = str.indexOf(tagHttp);
			if (p0 == -1)
				p0 = str.indexOf("konkurranser/");
			var p1 = str.indexOf("\"",p0+1);
			var src = str.substring(p0,p1+1);
			if ((str.indexOf(tagHttp) != -1 || str.indexOf("konkurranser/") != -1) && ImgWidth[i] > MaxWidth) {
				c[i].outerHTML = '<img src='+src+tagWidth+MaxWidth+'">';
			}
			else {
				c[i].outerHTML = '<img src='+src+tagWidth+ImgWidth[i]+'">';
			}
		}

		c = document.getElementsByTagName("iframe");
		for (var i = 0; i < c.length; i++) {
			var str = c[i].outerHTML;
			str.toLowerCase();
			var p0 = str.indexOf(tagWidth);
			var width;
			if (p0 != -1) {
				var p1 = str.indexOf("\"",p0+tagWidth.length);
				if (p1 != -1) {
					width = str.substring(p0,p1+1);
					if (width.indexOf("%") != -1)
						continue;
				}
				else
					continue;
			}
			else
				continue;
			if (IframeWidth[i] > MaxWidth) {
//				alert("1 " + str.replace(width,tagWidth + MaxWidth +'"'));
				c[i].outerHTML = str.replace(width,tagWidth + MaxWidth +'"');
			}
			else {
//				alert("0 "+str.replace(width,tagWidth + IframeWidth[i] +'"'));
				c[i].outerHTML = str.replace(width,tagWidth + IframeWidth[i] +'"');
			}

		}
/*		
		c = document.querySelectorAll("object");
		for (var i = 0; i < c.length; i++) {
			if (tagObjects[i] == 0)
				continue;
			var str = c[i].outerHTML;
			str.toLowerCase();
			if (tagObjects[i] > MaxWidth) {
				var p0 = str.indexOf(tag1);
				if (p0 != -1) {
					var p1 = str.indexOf("\"",p0+tag1.length);
					if (p1 != -1) {
						var width = str.substring(p0,p1+1);
						if (width.indexOf("%") != -1)
							continue;
						c[i].outerHTML = str.replace(width,tag1 + MaxWidth +'"');
					}
				}
				else
					c[i].outerHTML = tagObjectsContent[i];
			}
		}
		if (MaxWidth == 800) {
			MaxWidth = 360;
		}
		else {
			MaxWidth = 800;
		}
		setTimeout(function() {
			HandleRotateScaling();
		},10000);
*/		
		MakeVisible(true);
//		if(typeof HandleMsgOnRotate == 'function')
//			HandleMsgOnRotate(true);
    }

    window.addEventListener("orientationchange", function() {
        HandleRotateScaling();
    });

	function MakeVisible(bVisible) {
		var c = document.getElementById("control");
		if (c != null) {
			var content = document.getElementById("control").outerHTML;
			if (bVisible) {
				document.getElementById("control").outerHTML = content.replace("class=\"ghostOff\"","class=\"ghostOn\"");
				document.body.style.cursor = "auto";
			}
			else {
				document.getElementById("control").outerHTML = content.replace("class=\"ghostOn\"","class=\"ghostOff\"");
				document.body.style.cursor = "wait";
			}
		}
	}

    function myOnload()
    {
        /*
	setTimeout(() => {
            for (var i = 0; i < 5; i++) {
                if (CheckImages() == false)
                    alert("Some not rendered");
                else
                    break;
            }
            InitialScaling();		
	}, 1000); */
        InitialScaling();
		if (document.getElementById("FlashMsg") != null)
			document.getElementById("FlashMsg").innerHTML = "";
        if(typeof myOnPageLoaded == 'function') { 
            myOnPageLoaded();
        }
    }

    function beepCall() {
        var snd = new Audio("data:audio/wav;base64,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");  
        snd.play();
    }

	var bInit = false;
	function FlagEdit(element) {
	/*				var properties = "";
					for (property in element.form) {
					  properties += "\n" + property;
					}
					alert("Properties of object:" + properties);
	*/
		StopRefresh(element.form.Msg.value != "");
		}

		function PreView()
		{
			var my_newWindow =  popupwindow("Preview.php?Heading=Forhåndsvisning av nytt innlegg", "Forhåndsvisning",750,800);
		}
				
		var SavedEditContent = "";
		function HandleMsgOnRotate(bRestore) {
			if (bRestore) {
				document.newentry.Msg.value = SavedEditContent;
			}
			else {
				SavedEditContent = document.newentry.Msg.value;
			}
		}

		var cUrl = "";
		function SendContent(content,url)
		{
			cUrl = url;
			var xhr = new XMLHttpRequest();
			xhr.open('POST', 'MsgIns.php', false);
			xhr.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
			xhr.onload = function () {
				// do something to response
				// console.log(this.responseText);
				window.location=cUrl;
			};
			xhr.send("Content="+encodeURI(content));
		}

		function ReturnContent()
		{
			var o = new XMLHttpRequest();
			o.open("get", "MsgIns.php?GetContent", false);
		//	o.setRequestHeader("User-Agent", navigator.userAgent);
			o.send(null);
			if (o.status == 200) {
				return decodeURI(o.responseText);
			}
			return "";
		}

	function popupwindow(url, title, w, h) {
		var left = (screen.width/2)-(w/2);
		var top = (screen.height/2)-(h/2);
		var hdr = 'toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no, width='+w+', height='+h+', top='+top+', left='+left;
		return window.open(url, title, hdr);
	} 

	function AdvancedEdit(bMobile,url) {
//		alert(bMobile);
//		alert(url);
//		if (bMobile) {
		if (false){
			alert("Calling");
			my_newWindow = window.open(url,"mywindow","status=1,width=300,height=800"); 
		}
		else
			SendContent(document.newentry.Msg.value,url);
	}
/*	
	function AdvancedEdit() {
		SendContent(document.newentry.Msg.value,"'.$popupUrl1.'");
	}
*/

/* Not supported in Microsoft prior Edge
class StringEx {

  constructor(text) {
    this.Source = text;
    this.SourceLowercase = text.toLowerCase();
    this.m_pos = 0;
    this.CaseOriginal = true;
  }

  ExtractContent = function (preTag,postTag,bIncludePre = false,bIncludePost=false,bThrow = true) {
      var p = (preTag.length > 0) ? this.SourceLowercase.indexOf(preTag,this.m_pos) : this.m_pos;
      if (p != -1) {
          var p2 = this.SourceLowercase.indexOf(postTag,p + preTag.length);
          if (p2 != -1) {
            var pt0 = p;
            var pt1 = p2;
            if (bIncludePre == false)
                pt0 += preTag.length;
            if (bIncludePost == true)
                pt1 += postTag.length;
            this.m_pos = pt1;
            if (this.CaseOriginal)
                return this.Source.substring(pt0,pt1);
            else
                return this.SourceLowercase.substring(pt0,pt1);
          }

          if (bThrow)
              throw("Error: postTag not found");
          else
              return "";
      }
      if (bThrow)
        throw("Error: preTag not found");
      else
        return "";
  }

  Rewind = function() {
      this.m_pos = 0;
  }

  ReturnUpperCase = function(bOriginal = true) {
      this.CaseOriginal = bOriginal;
  }

  IsStart = function(tag) {
    return this.SourceLowercase.indexOf(tag,this.m_pos);
  }

}


function CheckEditContent(obj,CriticalTag) {
    obj.Rewind();
    while(true) {
        try {
            if (obj.IsStart("<"+CriticalTag) != -1) {
                var str = obj.ExtractContent("<"+CriticalTag,"</"+CriticalTag+">",true,true); //.trim();
                var p0 = str.lastIndexOf(">");
                var p1 = str.lastIndexOf("<");
                if (p0 != -1 && p1 != -1 && p0 < p1)
                    return false;
            }
            else 
                return (obj.IsStart("</"+CriticalTag+">") == -1);
        }
        catch(error) {
            return false;
        }
    }
}

function ConvertContentForPreview(obj,CriticalTag = "table") {
    obj.Rewind();
    var ccopy = obj.Source;
    var tables = new Array();
    var idx = 0;
    while(true) {
        try {
            var str = obj.ExtractContent("<"+CriticalTag,"</"+CriticalTag+">",true,true);
            tables.push(str);
            ccopy = ccopy.replace(str,"##"+idx+"##");
            idx++;
        }
        catch(error) {
            break;
        }
    }
    ccopy = ccopy.replace(/\n/g,"<br>");
    ccopy = ccopy.replace(/\r/g,"<br>");
    for (var i = 0; i < tables.length; i++)
        ccopy = ccopy.replace("##"+i+"##",tables[i]);
    return ccopy;
}
*/