var LORurl='https://api.lortechnologies.com'
var lor_companyid=''
// Chat
////////////////////////////////////////////////////
var monitor_xmlcaller
var msgqueue = {}
var msgseq = 0;
var msgid = 0;
var typinginterval;
var currchatid = 0
var lor_activityid
var websocketconnected=false
var screeninterval
var screenimg
var screencan
//window.onfocus = function () { if (lor_activityid) chatstatus();log('refreshing chat status') }
var chatbar
var monitor_sessionid
var perm_sessionid
var inlinecss = 1
var lor_cansendscreen=false
var lor_havesentscreen =false

var lor_loaded = false
var lor_waiting = false

if (window.CSS && CSS.supports('color', 'var(--fake-var)')) { inlinecss = 1 } else { inlinecss = 0 }

var lor_mutationObserver = new MutationObserver(function (mutations) {
	lor_mutationObserver.disconnect();
	lor_havesentscreen=false
//	mutations.forEach(function (mutation) {
//		console.log(mutation);
//	});
});

window.addEventListener("DOMContentLoaded", lor_init)

if (document.readyState === 'interactive' || document.readyState === 'complete') lor_init()
var lor_scrollTimeout
function lor_init() {
	if (lor_loaded) return
	lor_loaded = true

	chatbar = document.createElement('div')
	chatbar.id="lor_chatbar"
	document.body.appendChild(chatbar)

	var sessionid = lor_getCookie("lor_sessionid")
	if (!sessionid) {
		sessionid = (parseInt(Math.random()*1000000)).toString() + '-' + Date.now()
		lor_setCookie("lor_sessionid",sessionid,1)
	}
	monitor_sessionid = sessionid;
	sessionid = lor_getCookie("lor_p_sessionid")
	if (!sessionid) {
		sessionid = (parseInt(Math.random() * 1000000)).toString() + '-' + Date.now()
		lor_setCookie("lor_p_sessionid", sessionid, 365)
	}
	perm_sessionid = sessionid;

	connectWebsock()

	window.addEventListener('scroll', function () { window.clearTimeout(lor_scrollTimeout); lor_scrollTimeout=window.setTimeout(lor_sendscreenpos,100) })

}
var retryinterval = 500
var hasregistered = false;
var ws_lor
function connectWebsock() {
	try {
		ws_lor = new WebSocket(LORurl.replace('https', 'wss').replace('http', 'ws') + "/ws/?from=user&sessionguid=" + monitor_sessionid);
		ws_lor.onopen = function () {
			log('websock connected')
			retryinterval = 500
			websocketconnected = true
			if (!hasregistered) startActivity(window.lor_activity)
			if (lor_activityid) chatstatus()
			
		};
		ws_lor.onmessage = function (m) { pollResponse(m.data) }

		ws_lor.onerror = function (errorEvent) {
			log('WebSocket Status:: Error was reported: ' + LORurl.replace('https', 'wss').replace('http', 'ws') + "/ws/?from=user&sessionguid=" + monitor_sessionid);
		};

		ws_lor.onclose = function (closeEvent) {
			log('WebSocket Status:: Socket Closed');
			websocketconnected = false
			retryinterval *= 2 //progressive backoff
			if (retryinterval < 40000) window.setTimeout(function () { connectWebsock() }, retryinterval)
			
		};
	}
	catch (wse) {
		log('There was a problem connecting to the server.  LOR cannot function.')
		//if (thenrun) thenrun()
	}

}

function startActivity(msg) {
	hasregistered = true
	lor_havesentscreen = false;

	if (!msg) {
		var img = { src: '' }
		msg = { dealercode: '0', title: document.title, description: window.location.host + window.location.pathname, thumbnail: img.src }
	}

	msg["type"] = 'activity'
	msg["companyid"] = lor_companyid
	msg["dealerid"] = msg["dealerid"] || msg["dealercode"]
	msg["carid"] = msg["productid"];
	msg["page"] = msg["source"];

	var url = LORurl + '/poll.aspx?sessionGUID=' + monitor_sessionid + '&url=' + encodeURIComponent(window.location.href) + '&tm=' + new Date().getTime();

	var xhr = createCORSRequest('POST', url);
	xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	if (!xhr) return;
	xhr.onload = function () {
		if (lor_waiting) {
			var xresp = xhr.responseText
			if (xresp == '') return;
			if (xresp == 'NO_LOR') return;
			lor_cansendscreen=true
			lor_activityid = JSON.parse(xhr.responseText)["activityid"];

			if (!doc('lor_css')) {
				var link = document.createElement("link");
				link.href = LORurl + '/config/style_frontend.css?inlinecss=' + inlinecss + '&cid=' + lor_companyid + '&tmp=' + Date.now();
				link.type = "text/css";
				link.rel = "stylesheet";
				link.media = "screen,print";
				link.id = "lor_css"
				document.getElementsByTagName("head")[0].appendChild(link);
			}

			if (currchatid == 0 && window.lor_activityid) {
				//		lor_http(LORurl + '/chat_user.xsl?fx_raw=yes&fx_action=status&activityid=' + lor_activityid + '&permguid=' + perm_sessionid, function (xmlcaller) {
				//		doc('lor_chatbar').innerHTML = xmlcaller.responseText
				//		doc('lor_chaticon').style.transform='scale(2)'
				//		})
				chatstatus()
			}
		}
	}
	lor_waiting = true;
	xhr.send('msg=' + escape(JSON.stringify(msg)))
	//window.setTimeout(lor_sendscreen, 300)
}

function registerActivity(action, thumbnail) {
	if (action=='photo') return
	if (!websocketconnected || !lor_activityid) return;
	var msg = {}
	msg["type"] = 'action'
	msg["activityid"] = lor_activityid
	msg["action"] = action
	msg["thumbnail"] = thumbnail
	var url = LORurl + '/poll.aspx?sessionGUID=' + monitor_sessionid + '&tm=' + new Date().getTime();

	var xhr = createCORSRequest('POST', url);
	try { xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); } catch (e) { }
	if (!xhr) return;
	xhr.onload = function () { }//callback((xhr.status==200));
	xhr.send('msg=' + escape(JSON.stringify(msg)))
	log(JSON.stringify(msg))
}

function endActivity() {
	lor_havesentscreen = true;
	lor_activityid = "0";
	lor_waiting = false;
	lor_mutationObserver.disconnect();
	if (!websocketconnected || !lor_activityid) return;
	sendmsg({ type: 'endactivity', activityid: lor_activityid })
	if (currchatid == 0) chatbar.innerHTML = ""


}


function lor_closechat() {
	//document.body.removeChild(chatbar)
}

function pollResponse(messagetext) {
	log('RECEIVED: ' + messagetext)
	
	var msg = JSON.parse(messagetext)

	if (chatbar) {// && doc('chatbox').getAttribute('data-carid') == msg.carid
		if (msg.type == 'activityreceived') {
			if (!doc('lor_canvas')) {
				var h2c = document.createElement("script");
				h2c.src = LORurl + '/html2canvas.min.js?' + Date.now();
				h2c.defer = "true"
				h2c.async = "true"
				h2c.id = "lor_canvas"
				document.getElementsByTagName("head")[0].appendChild(h2c);
			}
			window.setTimeout(lor_sendscreen, 1000)
		}
		if (msg.type == 'chataccept') chatload(msg)
		if (msg.type == 'chatdecline') chatload(msg)
		if (msg.type == 'chatload') chatload(msg)
		if (msg.type == 'chatcallback') chatload(msg)
		if (msg.type == 'adhocchatcallback') chatload(msg)
		if (msg.type == 'chatended') chatload(msg)
		if (msg.type == 'chatrequest') {
			lor_activityid = msg.activityid; currchatid = msg.chatid; chatload(msg)
		}
		if (msg.type == 'chatmsg') chatmsg(msg)
		if (msg.type == 'sendcontact') lor_sendcontact(msg)
		if (msg.type == 'sendform') lor_sendform(msg)
		if (msg.type == 'updatecontact') lor_updatecontact_received(msg)
		if (msg.type == 'updateform') lor_updateform_received(msg)
		if (msg.type == 'reachout') chatload(msg)
		if (msg.type == 'typing') if (doc('typingdiv')) doc('typingdiv').innerHTML = (msg.istyping == 'yes') ? doc('typingdiv').getAttribute('data-othername') + ' is typing...' : ''
		if (msg.type == 'videochat') lor_videochat_start(msg)
		if (msg.type == 'voicecall_connected') doc('lor_voicecall_getnumber').style.display = 'none';
		if (msg.type == 'killvideochat') if (doc('lor_videodiv')) doc('lor_videodiv').parentElement.removeChild(doc('lor_videodiv'));
	}
	if (msg.type == 'chatstatus') chatstatus()
	if (msg.type == 'chatready') chatready(msg)
	if (msg.type == 'fileupload') uploadreceive(msg)

}
function uploadreceive(msg) {
	var div = document.createElement('div')
	var filehref = document.createElement('a')
	filehref.href = LORurl + '/files/' + monitor_sessionid + '/' + msg.filename
	//filehref.download = msg.filename
	filehref.target = "_blank"
	if (msg.filename.indexOf('.png') > 0 || msg.filename.indexOf('.jpg') > 0 || msg.filename.indexOf('.webp') > 0 || msg.filename.indexOf('.jpeg') > 0) {
		var img = document.createElement("img")
		img.src = LORurl + '/files/' + monitor_sessionid + '/' + msg.filename
		img.style.cssText = "width:80%;border-radius:5px;"
		filehref.appendChild(img)
	}
	else
		filehref.innerHTML = msg.filename

	div.appendChild(filehref)
	msg.usermessage = div.innerHTML
	chatmsg(msg)
}
function ShowChatForm() {
	lor_http(LORurl + '/chat_user.xsl?fx_raw=yes&fx_action=entername&activityid=' + lor_activityid, function (xmlcaller) { chatbar.innerHTML = xmlcaller.responseText; });
}
function lor_callbackform() {
	lor_http(LORurl + '/chat_user.xsl?fx_raw=yes&fx_action=callbackform&activityid=' + lor_activityid, function (xmlcaller) { chatbar.innerHTML = xmlcaller.responseText; });
}
function HideChatForm() {
	currchatid = 0;
	chatbar.innerHTML = "";
	chatstatus();
}
function dismissChat() {
	doc('lor_chaticon').style.display = 'none'
	doc('lor_chaticon_small').style.display='block'

	lor_setCookie('hidechat',true,1)
}
function sendmsg(msg) {
	msg.msgseq = (msg.msgseq || ++msgseq)
	msg.from = 'user'; msg.to = 'dealer'
	msg.activityid = lor_activityid
	log('SEND: ' + JSON.stringify(msg))
	lor_http(LORurl + '/poll.aspx?action=sendmsg&sessionGUID=' + monitor_sessionid + '&permguid=' + perm_sessionid + '&msg=' + escape(JSON.stringify(msg)), function (xhr) {  })
}
var bounceinterval
function chatstatus() {
	if (!currchatid) {
		lor_http(LORurl + '/chat_user.xsl?fx_raw=yes&fx_action=status&guid=' + monitor_sessionid + '&permguid=' + perm_sessionid + '&activityid=' + lor_activityid,
			function (xmlcaller) {
				chatbar.innerHTML = xmlcaller.responseText
				if (doc('lor_chaticon')) {
					if (lor_getCookie('hidechat') == 'true') dismissChat()

					chatbounce()
					clearInterval(bounceinterval)
					bounceinterval=setInterval(chatbounce, 5000)
				}

			})
	}
	else {
		lor_http(LORurl + '/chat_user.xsl?fx_raw=yes&fx_action=status&guid=' + monitor_sessionid + '&permguid=' + perm_sessionid + '&from=user&activityid=' + lor_activityid + '&chatid=' + currchatid,
			function (xmlcaller) {
				chatbar.innerHTML = xmlcaller.responseText
			})
	}
}
function chatbounce() {
	if (doc('lor_chaticon')) {
		var anim = new Promise(function (resolve) {
			setTimeout(() => { doc('lor_chaticon').style.transform = 'scale(1.1)'; resolve(); }, 100)
		})
		anim.then(function (resolve) {
			setTimeout(() => { doc('lor_chaticon').style.transform = 'scale(1)'; }, 200)
		})
	}
	else {
		clearInterval(bounceinterval)
	}
}
function chatrequest(answerid) {
	if (doc('chatname').value == '') {
		alert('Please enter your name')
		return;
	}
	if (doc('chatemail').value == '') {
		alert('Please enter your email address')
		return;
	}
	var date = new Date();
	date.setTime(date.getTime() + (7 * 24 * 60 * 60 * 1000));
	document.cookie = "chatname=" + doc('chatname').value + "; expires=" + date.toGMTString() + "; path=/";
	document.cookie = "chatemail=" + doc('chatemail').value + "; expires=" + date.toGMTString() + "; path=/";
	sendmsg({ type: 'chatrequest', chatname: doc('chatname').value, chatemail: doc('chatemail').value , answerid: answerid||'' })
}
function chatload(msg) {
	if (msg.type == 'reachout') {
		lor_http(LORurl + '/chat_user.xsl?fx_raw=yes&from=user&to=dealer&fromguid=' + msg.from_sessionguid + '&fx_action=prompt&text=' + encodeURIComponent(msg.text), function (xmlcaller) {
			chatbar.innerHTML = xmlcaller.responseText
			if (doc('lor_endofchat')) doc('lor_endofchat').scrollIntoView()
		})
		return;
	}
	if (msg) {
		//if (msg['type'] == 'chatended')
		//	currchatid = 0;
		//else
			currchatid = msg.chatid
	}
	//if (msg && msg.status && msg.status == 'Declined') currchatid = 0;
	if (doc('lor_videodiv')) doc('lor_videodiv').parentElement.removeChild(doc('lor_videodiv'));
	lor_http(LORurl + '/chat_user.xsl?fx_raw=yes&from=user&to=dealer&chatid=' + currchatid, function (xmlcaller) {
		chatbar.innerHTML = xmlcaller.responseText
		if (doc('lor_endofchat')) doc('lor_endofchat').scrollIntoView()
	})
}
function sendchat() {
	var chatid = doc('lor_chatwindow').getAttribute('data-chatid')
	var txt = doc('chatmessagebox').value
	doc('chatmessagebox').value = ""
	if (txt != '') {
		var msg = { type: 'chatmsg', chatid: chatid, message: txt, target: 'both' }
		sendmsg(msg)
	}
	dotyping();
}
function lor_sendcontact(msg) {
	if (doc('lor_contactform')) doc('lor_contactform').parentElement.removeChild(doc('lor_contactform'))
	var contactform = document.createElement('div')
	lor_http(LORurl + '/chat_user.xsl?fx_raw=yes&fx_action=contactform', function (xmlcaller) {
		contactform.innerHTML = xmlcaller.responseText
		doc('chathistorydiv').insertBefore(contactform, doc('typingdiv'))
		if (doc('lor_endofchat')) doc('lor_endofchat').scrollIntoView()
	})
}
function lor_sendform(msg) {
	var chatid = doc('lor_chatwindow').getAttribute('data-chatid')
	if (doc('lor_fieldform')) doc('lor_fieldform').parentElement.removeChild(doc('lor_fieldform'))
	var fieldform = document.createElement('div')
	lor_http(LORurl + '/chat_user.xsl?fx_raw=yes&fx_action=fieldform&chatid=' + chatid + '&fieldid=' + msg["fieldid"], function (xmlcaller) {
		fieldform.innerHTML = xmlcaller.responseText
		doc('chathistorydiv').insertBefore(fieldform, doc('typingdiv'))
		if (doc('lor_endofchat')) doc('lor_endofchat').scrollIntoView()
	})
}
function lor_updatecontact() {
	var chatid = doc('lor_chatwindow').getAttribute('data-chatid')
	if (doc('lor_contact_tel').value.length < 10 || doc('lor_contact_email').value.length < 10) {
		doc('lor_contact_errormessage').style.display = 'block'
		return;
	}
	doc('lor_contact_errormessage').style.display = 'none'
	var msg = { type: 'updatecontact', chatid: chatid, chatname: doc('lor_contact_name').value, tellno: doc('lor_contact_tel').value, email: doc('lor_contact_email').value, target: 'both' }
	sendmsg(msg)
}
function lor_updateform() {
	var formvalues=[]
	var fields = document.getElementsByClassName('lor_forminput')
	for (var n = 0; n < fields.length; n++) {
		formvalues.push({ fieldid: fields[n].getAttribute('data-fieldid'), value: fields[n].value })
	}
	var chatid = doc('lor_chatwindow').getAttribute('data-chatid')
	var msg = { type: 'updateform', chatid: chatid, target: 'both' }
	lor_http(LORurl + '/poll.aspx?action=sendmsg&sessionGUID=' + monitor_sessionid + '&msg=' + escape(JSON.stringify(msg)) + '&form=' + escape(JSON.stringify(formvalues)), function () { })

}
function lor_updatecontact_received() {
	doc('lor_contact_updatetable').style.display = 'none'
	doc('lor_contact_received').style.display = 'block'
}
function lor_updateform_received() {
	doc('lor_form_updatetable').style.display = 'none'
	doc('lor_form_received').style.display = 'block'
}
function lor_callback() {
	var chatid = doc('lor_chatwindow').getAttribute('data-chatid')
	if (doc('lor_callback_tel').value.length < 10 && doc('lor_callback_email').value.length < 10) {
		doc('lor_callback_errormessage').style.display = 'block'
		return;
	}
	doc('lor_callback_errormessage').style.display = 'none'
	var jobid = 0;
	var jobs = document.getElementsByName('lor_jobtitle')
	for (var n = 0; n < jobs.length; n++) {
		if (jobs[n].checked) jobid=jobs[n].value
	}
	var msg = { type: 'chatcallback', chatid: chatid, tellno: doc('lor_callback_tel').value, email: doc('lor_callback_email').value, callbackmessage: doc('lor_callbackmessage').value, jobid:jobid, target: 'both' }
	sendmsg(msg)
}
function lor_adhoccallback() {
	if (doc('lor_callback_tel').value.length < 10 && doc('lor_callback_email').value.length < 10) {
		doc('lor_callback_errormessage').style.display = 'block'
		return;
	}
	doc('lor_callback_errormessage').style.display = 'none'
	var jobid = 0;
	var jobs = document.getElementsByName('lor_jobtitle')
	for (var n = 0; n < jobs.length; n++) {
		if (jobs[n].checked) jobid=jobs[n].value
	}
	var msg = { type: 'adhocchatcallback', chatname: doc('lor_callback_name').value, tellno: doc('lor_callback_tel').value, email: doc('lor_callback_email').value, callbackmessage: doc('lor_callbackmessage').value, jobid: jobid }
	sendmsg(msg)
}
var flasher
var flashinterval
function chatmsg(msg) {
	var name = (msg.from == 'dealer') ? doc('typingdiv').getAttribute('data-othername') : "Me";
	var newmsg = document.createElement('DIV')
	//newmsg.style.marginBottom = '10px'
	
	//if (msg.from != 'dealer') newmsg.style.color = '#486da1'

	if (msg.from == 'dealer') {
		newmsg.innerHTML = doc('dealerchatbox_template').innerHTML.replace('***', name).replace('$$$', msg.usermessage)
		lor_flashbar()
	}
	else
	{
		newmsg.innerHTML = doc('userchatbox_template').innerHTML.replace('$$$', msg.usermessage)
	}
	doc('chathistorydiv').insertBefore(newmsg, doc('typingdiv'))
	if (msg.from == 'dealer') doc('typingdiv').innerHTML = ''

	if (doc('chathistorydiv')) {
		doc('chathistorydiv').scrollTop = doc('chathistorydiv').scrollHeight;
	}
}
function lor_flashbar() {
	if (doc('flickImage').getAttribute('data-out') != 'yes') { // flick the title bar to show a new message has arrived.
		flasher = 4
		flashinterval = window.setInterval(function () {
			doc('lor_chatnamebar').style.backgroundColor = (doc('lor_chatnamebar').style.backgroundColor == 'powderblue') ? 'black' : 'powderblue'
			flasher--;
			if (flasher < 0) window.clearInterval(flashinterval)
		}, 200)
	}

}
function chatready(msg) {
	if (doc('chatbox') && doc('chatbox').getAttribute('data-carid') == msg.carid) {
	    ShowChatForm(msg.carid, msg.name, msg.dealerid)
		alert('The dealer you are holding for is now available to chat.')
	}
	else {
		if (confirm('The dealer you are holding for is now available to chat.  Ok to open a chat?')) {
			openShowroomList(msg.carid);
			ShowChatForm(msg.carid, msg.name, msg.dealerid)
		}
	}
}
function dotyping() {
	var istyping = (doc('chatmessagebox').value == '') ? 'no' : 'yes'
	var wastyping = doc('chathistorydiv').getAttribute('data-wastyping')
	if (istyping != wastyping) sendmsg({ type: 'typing', istyping: istyping, to_sessionguid: doc('chathistorydiv').getAttribute('data-from_sessionid'), chatid: doc('lor_chatwindow').getAttribute('data-chatid') })
	doc('chathistorydiv').setAttribute('data-wastyping', istyping);
}
function chatfeedback(chatid) {
	var msg = { type: 'chatfeedback', chatid: chatid }
	var inputs = doc('chatfeedbackdiv').getElementsByTagName('INPUT')
	for (var n = 0; n < inputs.length; n++) {
		if (inputs[n].checked) msg[inputs[n].name] = inputs[n].value;
	}
	if (doc('chatemaildiv').style.display!='none') {
		if (doc('chatemail').value == '') {
			alert('Please enter your email address if you want to receive a transcript.')
			doc('chatemail').style.border = '2px solid red'
			return
		}
		msg["chatemail"] = doc('chatemail').value
	}
	msg["chatcomment"] = doc('chatcomment').value
	currchatid = msg.chatid
	sendmsg(msg)
	HideChatForm()
}

function chatend(msg) {
	if (doc('lor_videodiv')) doc('lor_videodiv').parentElement.removeChild(doc('lor_videodiv'))
	currchatid = msg.chatid
	sendmsg(msg, chatload)
}

function flickChat(elem) {
	if (elem.getAttribute('data-out') == 'yes') {
		doc('lor_chatwindow').style.height = '60px'
		doc('flickImage').src = elem.getAttribute('data-imageroot') + 'uparrow.png'
		elem.setAttribute('data-out', 'no')
	}
	else {
		doc('lor_chatnamebar').style.backgroundColor = 'black'
		doc('lor_chatwindow').style.height = '450px'
		doc('flickImage').src = elem.getAttribute('data-imageroot') + 'downarrow.png?2'
		elem.setAttribute('data-out', 'yes')
	}
}
function lor_videochat() {
	if (hasGetUserMedia() || true) {
		var msg = { type: 'videochat', chatid: doc('lor_chatwindow').getAttribute('data-chatid') }
		sendmsg(msg)
	}
	else
		alert('Your browser does not support video calling')

}
function lor_videochat_start(msg) {

	if (doc('lor_videodiv')) doc('lor_videodiv').parentElement.removeChild(doc('lor_videodiv'))
	lor_http(LORurl + '/video.aspx?videochatguid=' + msg["videochatguid"], function (xmlcaller) {
		var viddiv = document.createElement('DIV')
		viddiv.id = "lor_videodiv"
		viddiv.innerHTML = xmlcaller.responseText
		document.body.appendChild(viddiv)
		document.body.focus()
	})

}
function killvideochat() {
	if (doc('lor_videodiv')) doc('lor_videodiv').parentElement.removeChild(doc('lor_videodiv'))
	var msg = { type: 'killvideochat', chatid: doc('lor_chatwindow').getAttribute('data-chatid') }
	sendmsg(msg)
}
function lor_voicecall() {
	if (doc('lor_voicecall_getnumber')) doc('lor_voicecall_getnumber').parentElement.removeChild(doc('lor_voicecall_getnumber'))
	var newmsg = document.createElement('DIV')
	newmsg.id = 'lor_voicecall_getnumber'
	newmsg.style.marginBottom = '10px'
	newmsg.style.clear='both'
	newmsg.innerHTML = doc('lor_callback').innerHTML
	newmsg.getElementsByClassName('lor_phoneerror')[0].id = 'lor_phoneerror'
	newmsg.getElementsByClassName('lor_tellno')[0].id = 'lor_tellno'
	newmsg.getElementsByClassName('lor_connectingcall')[0].id = 'lor_connectingcall'
	newmsg.getElementsByClassName('lor_connectingcallbutton')[0].id = 'lor_connectingcallbutton'
	doc('chathistorydiv').insertBefore(newmsg, doc('typingdiv'))

	if (doc('chathistorydiv')) {
		doc('chathistorydiv').scrollTop = doc('chathistorydiv').scrollHeight;
	}
}
function lor_startcall() {
	doc('lor_phoneerror').style.display = 'none'
	if (doc('lor_tellno').value.length < 10) {
		doc('lor_phoneerror').style.display = 'block'
		return
	}
	var msg = { type: 'voicecall', userphone: doc('lor_tellno').value, chatid: doc('lor_chatwindow').getAttribute('data-chatid') }
	doc('lor_voicecall_getnumber').getElementsByClassName('lor_connectingcall')[0].style.display='block'
	doc('lor_voicecall_getnumber').getElementsByClassName('lor_connectingcallbutton')[0].style.display = 'none'
	sendmsg(msg);
}
function lor_uploadfile() {
	var frm = new FormData()
	frm.append("file", doc('lor_file').files[0])
	var msg = { type: 'fileupload', chatid: doc('lor_chatwindow').getAttribute('data-chatid'), from: 'user' }
	frm.append("msg", JSON.stringify(msg))

	var xhr = createCORSRequest('post', LORurl + "/poll.aspx?sessionGUID=" + monitor_sessionid)
	xhr.upload.addEventListener("progress", lor_prg, false);
	xhr.onloadstart = function (e) {
		console.log("start")
	}
	xhr.onload = function (pm) {
		return function () {
			if (pm.status == '200') {
			}
			else {
				var newmsg = document.createElement('DIV')
				newmsg.id = 'lor_uploaddiv'
				newmsg.style = "margin-bottom:10px;font-weight:bold;border:1px solid gainsoboro;border-radius:5px;padding:5px"
				doc('chathistorydiv').insertBefore(newmsg, doc('typingdiv'))
				window.setTimeout(function () { doc('lor_uploaddiv').parentElement.removeChild(doc('lor_uploaddiv')) },3000)

			}
		}}(xhr)
	xhr.send(frm);

}

function lor_dorating(ratingtype) {
	var radios = document.querySelectorAll('.lor_' + ratingtype)
	var foundchecked=false
	for (var n = 0; n < radios.length; n++) {
		doc('lor_' + ratingtype + 'img_' + n).src = doc('lor_' + ratingtype + 'img_' + n).src.replace('rate_full','rate_open')
		if (radios[n].checked) {
			for (var i = 0; i < n+1; i++) {
				doc('lor_' + ratingtype + 'img_' + i).src = doc('lor_' + ratingtype + 'img_' + i).src.replace('rate_open','rate_full')
			}
		}
	}
}

///////////////////////////////////////////////////////////////

var lor_screencache=null
function lor_sendscreen(force) {
	log('sending: can-' + lor_cansendscreen + " havesent-" + lor_havesentscreen)
	if (!lor_cansendscreen && !force) return
	if (lor_havesentscreen && !force) return
	lor_havesentscreen=true
	if (!window.html2canvas) {
		lor_havesentscreen=false
		screeninterval = window.setTimeout(lor_sendscreen, 500)
		return;
	}
	if (doc('lor_chatwindow')) {
		lor_observe()
		return;
	}
	var imgs = document.body.getElementsByTagName('img')
	var anyfail=false
	for (var n = 0; n < imgs.length; n++) {
		try {
			var imgurl = new URL(imgs[n].src)
			//log(imgurl.href)
			if (imgurl.hostname != window.location.hostname && !LORurl.includes(imgurl.hostname) && !imgurl.href.includes('.svg') && !imgurl.href.includes('data:') && !imgurl.href.includes('google')) {
				anyfail = true
				if (!imgs[n].fetching) {
					imgs[n].fetching=true
					var xhr = createCORSRequest('GET', LORurl + '/getimage.aspx?url=' + encodeURIComponent(imgs[n].src) + '&xsd');
					if (!xhr) return;
					xhr.img = imgs[n]
					xhr.onload = function (xhr) {
						return function () {
							//log(xhr.img)
							if (xhr.responseText!="") xhr.img.src = xhr.responseText
						}
					}(xhr)
					xhr.send()
				}
			}
		}
		catch (imge) {

		}
	}
	if (anyfail) {
		screeninterval = window.setTimeout(function () { lor_sendscreen(true) }, 2000)
		return;
	}
	html2canvas(document.body, { scale: 200/window.innerWidth }).then(function (canvas) {
		var dataurl = canvas.toDataURL('image/jpeg', 1)
		if (dataurl != lor_screencache) {
			var url = LORurl + '/poll.aspx?sessionGUID=' + monitor_sessionid + '&tm=' + new Date().getTime();

			var form = new FormData()
			var msg = { "type": 'screen', "activityid": lor_activityid, "data": dataurl, scrollX: window.scrollX, scrollY: window.scrollY, width: window.innerWidth, height: window.innerHeight }
			form.append("msg", JSON.stringify(msg));
			lor_postform(url, form)
			lor_screencache=dataurl
		}
		lor_observe()
	});
}
function lor_observe() {
	lor_mutationObserver.observe(document.documentElement, {
		attributes: true,
		//characterData: true,
		childList: true,
		subtree: true,
		//attributeOldValue: true,
		//	characterDataOldValue: true
	});

}
function lor_sendscreenpos() {
	if (!lor_cansendscreen) return
	var url = LORurl + '/poll.aspx?sessionGUID=' + monitor_sessionid + '&tm=' + new Date().getTime();
	var form = new FormData()
	var msg = { "type": 'screen', "activityid": lor_activityid,  scrollX: window.scrollX, scrollY: window.scrollY, width: window.innerWidth, height: window.innerHeight }
	form.append("msg", JSON.stringify(msg));
	lor_postform(url, form)
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////


function lor_prg(e) {
	if (e.lengthComputable) {
		doc('lor_uploaddiv').innerHTML = (Math.round(e.loaded / 1024)) + "KB / " + (Math.round(e.total / 1024)) + "KB (" + (Math.round(e.loaded / e.total * 100)) + "%)"
		console.log(e.loaded + " / " + e.total)
	}
}


function createCORSRequest(method, url) {
	var xhr = new XMLHttpRequest();
	if ("withCredentials" in xhr) {
		xhr.open(method, url, true);
	} else if (typeof XDomainRequest != "undefined") {
		xhr = new XDomainRequest();
		xhr.open(method, url);
	} else {
		xhr = null;
	}
	return xhr;
}

function lor_http(url, callback) {
	url = url + ((url.indexOf('?') > -1) ? '&' : '?')
	url = url + new Date().getTime()

	var xhr = createCORSRequest('GET', url);
	if (!xhr) {
		return;
	}
	xhr.onload = function () {
		callback(xhr)
	}
	xhr.send()
}
function lor_postform(page, frm, callback) {
	var xhr = new XMLHttpRequest();
	xhr.open("post", page, true);
	xhr.onload = function (xhr) {
		return function () {
			if (xhr.status == '200') {
				if (callback) callback(xhr)
			}
		}
	}(xhr)
	xhr.send(frm);
}

function doc(id) {
	var elems = document.querySelectorAll("[id='" + id + "']")
	if (elems.length > 0) return elems[elems.length - 1]; else return null
}
function log() {
	if (window.console && (window.location.href.indexOf('//me.') > 0 || window.location.href.indexOf('//x') > -1)) {
		for (var n = 0; n < arguments.length; n++) {
			var msg = arguments[n]
			if (typeof (msg) == 'object' && console.dirxml)
				try { console.dirxml(msg) } catch (e) { }
			else
				try { console.log(msg) } catch (e) { }
		}
	}
}
function hasGetUserMedia() {
	return !!(navigator.mediaDevices &&
		navigator.mediaDevices.getUserMedia);
}

function lor_setCookie(name, value, days) {
	var expires = "";
	if (days) {
		var date = new Date();
		date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
		expires = "; expires=" + date.toUTCString();
	}
	document.cookie = name + "=" + (encodeURIComponent(value) || "") + expires + "; path=/";
}
function lor_getCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for (var i = 0; i < ca.length; i++) {
		var c = ca[i];
		while (c.charAt(0) == ' ') c = c.substring(1, c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
	}
	return null;
}
function eraseCookie(name) {
	document.cookie = name + '=; Max-Age=-99999999;';
}