Merge branch 'dev' into bs5

6 files changed, 153 insertions, 454 deletions

diff --git a/view/js/autocomplete.js b/view/js/autocomplete.js
index c45c47518..f20c45982 100644
--- a/view/js/autocomplete.js
+++ b/view/js/autocomplete.js
@@ -162,8 +162,8 @@ function string2bb(element) {
 		if (typeof extra_channels === 'undefined') extra_channels = false;
 
 		// Autocomplete contacts
-		contacts = {
-			match: /(^|\s)(@\!*)([^ \n]{3,})$/,
+		channels = {
+			match: /(^(?=[^\!]{2})|\s)(@)([^ \n]{3,})$/,
 			index: 3,
 			cache: true,
 			search: function(term, callback) { contact_search(term, callback, backend_url, 'c', extra_channels, spinelement=false); },
@@ -171,6 +171,15 @@ function string2bb(element) {
 			template: contact_format
 		};
 
+		contacts = {
+			match: /(^|\s)(@\!)([^ \n]{3,})$/,
+			index: 3,
+			cache: true,
+			search: function(term, callback) { contact_search(term, callback, backend_url, 'm', extra_channels, spinelement=false); },
+			replace: editor_replace,
+			template: contact_format
+		};
+
 		// Autocomplete hashtags
 		tags = {
 			match: /(^|\s)(\#)([^ \n]{2,})$/,
@@ -202,7 +211,7 @@ function string2bb(element) {
 					maxCount: 100
 				}
 			});
-			textcomplete.register([contacts,smilies,tags]);
+			textcomplete.register([channels,contacts,smilies,tags]);
 		});
 	};
 })( jQuery );
diff --git a/view/js/main.js b/view/js/main.js
index c367021eb..bc8155c58 100644
--- a/view/js/main.js
+++ b/view/js/main.js
@@ -26,13 +26,6 @@ var followUpPageLoad = false;
 var window_needs_alert = true;
 var expanded_items = [];
 
-var sse_bs_active = false;
-var sse_offset = 0;
-var sse_type;
-var sse_partial_result = false;
-var sse_rmids = [];
-var sse_fallback_interval;
-
 var page_cache = {};
 
 // take care of tab/window reloads on channel change
@@ -93,7 +86,7 @@ $(document).ready(function() {
 		if (tao.zin.syslc == '') {
 			$('.zinlcx').append(tao.zin.axim);
 			$.ajax({
-    			type: 'POST', url: 'lang', 
+    			type: 'POST', url: 'lang',
       			data: { zinlc: '??' }
    			}).done( function(re) {
    				tao.zin.re = JSON.parse(re);
@@ -117,7 +110,7 @@ $(document).ready(function() {
 			tao.zin.me = e.target.id.substr(5);
 			$('#right_aside_wrapper').append(tao.zin.axim);
 			$.ajax({
-	   			type: 'POST', url: 'lang', 
+	   			type: 'POST', url: 'lang',
       			data: { zinlc: tao.zin.me }
     		}).done( function(re) {
      			tao.zin.re = JSON.parse(re);
@@ -161,110 +154,63 @@ $(document).ready(function() {
 
 	jQuery.timeago.settings.allowFuture = true;
 
-	if(sse_enabled) {
-		if(typeof(window.SharedWorker) === 'undefined') {
-			// notifications with multiple tabs open will not work very well in this scenario
-			var evtSource = new EventSource('/sse');
-
-			evtSource.addEventListener('notifications', function(e) {
-				var obj = JSON.parse(e.data);
-				sse_handleNotifications(obj, false, false);
-			}, false);
+	$(document).on('click', '.notification, .message', function(e) {
+		let b64mid = $(this).data('b64mid');
+		let notify_id = $(this).data('notify_id');
+		let path = $(this)[0].pathname.split('/')[1];
+		let stateObj = { b64mid: b64mid };
+		let singlethread_modules = ['display', 'hq', 'dm'];
+		let redirect_modules = ['display', 'notify'];
 
-			document.addEventListener('visibilitychange', function() {
-				if (!document.hidden) {
-					sse_offset = 0;
-					sse_bs_init();
-				}
-			}, false);
+		if(! b64mid && ! notify_id)
+			return;
 
+		if(redirect_modules.indexOf(path) !== -1) {
+			path = 'hq';
 		}
-		else {
-			var myWorker = new SharedWorker('/view/js/sse_worker.js', localUser);
-
-			myWorker.port.onmessage = function(e) {
-				obj = e.data;
-				console.log(obj);
-				sse_handleNotifications(obj, false, false);
-			}
 
-			myWorker.onerror = function(e) {
-				myWorker.port.close();
-			}
+		if(notify_id != null) {
+			$.ajax({
+				type: 'post',
+				url: 'notify',
+				data: {
+					'notify_id' : notify_id
+				},
+				async: ((module !== path) ? false : true)
+			});
+		}
 
-			myWorker.port.start();
+		if (module !== path) {
+			e.preventDefault();
+			window.location.href = path + '/' + b64mid;
 		}
-	}
-	else {
-		if (!document.hidden)
-			sse_fallback_interval = setInterval(sse_fallback, updateInterval);
+		else {
 
-		document.addEventListener('visibilitychange', function() {
-			if (document.hidden) {
-				clearInterval(sse_fallback_interval);
+			if (singlethread_modules.indexOf(module) !== -1) {
+				history.pushState(stateObj, '', module + '/' + b64mid);
+				$('.message').removeClass('active');
+				$('[data-b64mid="' + b64mid + '"].message').addClass('active');
 			}
-			else {
-				sse_offset = 0;
-				sse_bs_init();
-				sse_fallback_interval = setInterval(sse_fallback, updateInterval);
-			}
-
-		}, false);
-	}
-
-	$('.notification-link').on('click', { replace: true, followup: false }, sse_bs_notifications);
-
-	$('.notification-filter').on('keypress', function(e) {
-		if(e.which == 13) { // enter
-			this.blur();
-			sse_offset = 0;
-			$("#nav-" + sse_type + "-menu").html('');
-			$("#nav-" + sse_type + "-loading").show();
 
-			var cn_val = $('#cn-' + sse_type + '-input').length ? $('#cn-' + sse_type + '-input').val().toString().toLowerCase() : '';
+			if (b64mid) {
 
-			$.get('/sse_bs/' + sse_type + '/' + sse_offset + '?nquery=' + encodeURIComponent(cn_val), function(obj) {
-				console.log('sse: bootstraping ' + sse_type);
-				console.log(obj);
+				e.preventDefault();
 
-				sse_bs_active = false;
-				sse_partial_result = true;
-				sse_offset = obj[sse_type].offset;
-				if(sse_offset < 0)
-					$("#nav-" + sse_type + "-loading").hide();
-
-				sse_handleNotifications(obj, true, false);
-
-			});
+				if(! page_load) {
+					prepareLiveUpdate(b64mid, notify_id);
+				}
+			}
 		}
 	});
 
-	$('.notifications-textinput-clear').on('click', function(e) {
-		if(! sse_partial_result)
-			return;
-
-		$("#nav-" + sse_type + "-menu").html('');
-		$("#nav-" + sse_type + "-loading").show();
-		$.get('/sse_bs/' + sse_type, function(obj) {
-			console.log('sse: bootstraping ' + sse_type);
-			console.log(obj);
-
-			sse_bs_active = false;
-			sse_partial_result = false;
-			sse_offset = obj[sse_type].offset;
-			if(sse_offset < 0)
-				$("#nav-" + sse_type + "-loading").hide();
-
-			sse_handleNotifications(obj, true, false);
-
-		});
-	});
-
-	$('.notification-content').on('scroll', function() {
-		if(this.scrollTop > this.scrollHeight - this.clientHeight - (this.scrollHeight/7)) {
-			sse_bs_notifications(sse_type, false, true);
+	window.onpopstate = function(e) {
+		if(e.state !== null && e.state.b64mid !== bParam_mid) {
+			prepareLiveUpdate(e.state.b64mid, '');
+			$('.message').removeClass('active');
+			$('[data-b64mid="' + e.state.b64mid + '"].message').addClass('active');
 		}
-	});
+
+	};
 
 	//mod_mail only
 	$(".mail-conv-detail .autotime").timeago();
@@ -602,8 +548,10 @@ function markRead(notifType) {
 		$('#nav-' + notifType + '-menu').html('');
 		$('#nav-' + notifType + '-sub').removeClass('show');
 		sessionStorage.removeItem('notification_open');
-		sse_setNotificationsStatus();
+		$(document).trigger('hz:sse_setNotificationsStatus');
 	});
+
+
 }
 
 function markItemRead(itemId) {
@@ -771,52 +719,18 @@ function updateConvItems(mode,data) {
 			}
 		}
 
-		// take care of the notifications count updates
-		var nmids = $(this).data('b64mids');
-
-		nmids.forEach(function(nmid, index) {
-
-			sse_rmids.push(nmid);
-
-			if($('.notification[data-b64mid=\'' + nmid + '\']').length) {
-				$('.notification[data-b64mid=\'' + nmid + '\']').each(function() {
-					var n = this.parentElement.id.split('-');
-					return sse_updateNotifications(n[1], nmid);
-				});
-			}
-
-			// special handling for forum notifications
-			$('.notification-forum').filter(function() {
-				var fmids = decodeURIComponent($(this).data('b64mids'));
-				var n = this.parentElement.id.split('-');
-				if(fmids.indexOf(nmid) > -1) {
-					var fcount = Number($('.' + n[1] + '-update').html());
-					fcount--;
-					$('.' + n[1] + '-update').html(fcount);
-					if(fcount < 1)
-						$('.' + n[1] + '-button').fadeOut();
-
-					var count = Number($(this).find('.badge-secondary').html());
-					count--;
-					$(this).find('.badge-secondary').html(count);
-					if(count < 1)
-						$(this).remove();
-				}
-			});
-
-
-		});
-
-		sse_setNotificationsStatus();
+		$(document).trigger('hz:sse_setNotificationsStatus', [$(this).data('b64mids')]);
 
 	});
 
 	$(window).scrollTop(scroll_position);
 
-	if(followUpPageLoad)
-		sse_bs_counts();
-	else
-		sse_bs_init();
+	if(followUpPageLoad) {
+		$(document).trigger('hz:sse_bs_counts');
+	}
+	else {
+		$(document).trigger('hz:sse_bs_init');
+	}
 
 	if(commentBusy) {
 		commentBusy = false;
@@ -956,7 +870,7 @@ function updateInit() {
 		liveUpdate();
 	}
 	else {
-		sse_bs_init();
+		$(document).trigger('hz:sse_bs_init');
 	}
 
 	if($('#live-photos').length || $('#live-cards').length || $('#live-articles').length ) {
@@ -967,6 +881,20 @@ function updateInit() {
 	}
 }
 
+function prepareLiveUpdate(b64mid, notify_id) {
+	$(document).scrollTop(0);
+	$('.thread-wrapper').remove();
+	bParam_mid = b64mid;
+	mode = 'replace';
+	page_load = true;
+	if (module == 'hq') {
+		liveUpdate(notify_id);
+	}
+	if (module == 'display'|| module == 'dm') {
+		liveUpdate();
+	}
+}
+
 function liveUpdate(notify_id) {
 
 	if(typeof profile_uid === 'undefined') profile_uid = false; /* Should probably be unified with channelId defined in head.tpl */
@@ -1052,7 +980,7 @@ function liveUpdate(notify_id) {
 
 		if(typeof notify_id !== 'undefined' && notify_id !== 'undefined') {
 			$.post(
-				"hq",
+				"notify",
 				{
 					"notify_id" : notify_id
 				}
@@ -1314,7 +1242,7 @@ function dopin(id) {
                 });
 }
 
-function dropItem(url, object) {
+function dropItem(url, object, b64mid) {
 	var confirm = confirmDelete();
 	if(confirm) {
 		var id = url.split('/')[2];
@@ -1324,13 +1252,20 @@ function dropItem(url, object) {
 		$.get(url, function() {
 			$(object + ', #pinned-wrapper-' + id).remove();
 			$('body').css('cursor', 'auto');
+
+			if (typeof b64mid !== typeof undefined) {
+				$('[data-b64mid=\'' + b64mid + '\']').fadeOut(function() {
+					this.remove();
+				});
+			}
 		});
 
-		if($('#wall-item-pinned-' + id).length)
+		if($('#wall-item-pinned-' + id).length) {
 			$.post('pin/pin', { 'id' : id });
+		}
 
 		return true;
-        }
+	}
 	else {
 		return false;
 	}
@@ -1760,294 +1695,40 @@ function zid(s) {
 	return s;
 }
 
-function sse_bs_init() {
-	if(sessionStorage.getItem('notification_open') !== null || typeof sse_type !== 'undefined' ) {
-		if(typeof sse_type === 'undefined')
-			sse_type = sessionStorage.getItem('notification_open');
-
-		$("#nav-" + sse_type + "-sub").addClass('show');
-		sse_bs_notifications(sse_type, true, false);
-	}
-	else {
-		sse_bs_counts();
-	}
-}
-
-function sse_bs_counts() {
-	if(sse_bs_active)
-		return;
-
-	sse_bs_active = true;
-
-	$.ajax({
-		type: 'post',
-		url: '/sse_bs',
-		data: { sse_rmids }
-	}).done( function(obj) {
-		console.log(obj);
-		sse_bs_active = false;
-		sse_rmids = [];
-		sse_handleNotifications(obj, true, false);
-	});
-}
-
-function sse_bs_notifications(e, replace, followup) {
-
-	if(sse_bs_active)
-		return;
-
-
-	var manual = false;
-
-	if(typeof replace === 'undefined')
-		replace = e.data.replace;
-
-	if(typeof followup === 'undefined')
-		followup = e.data.followup;
-
-	if(typeof e === 'string') {
-		sse_type = e;
-	}
-	else {
-		manual = true;
-		sse_offset = 0;
-		sse_type = e.target.dataset.sse_type;
-	}
-
-	if(typeof sse_type === 'undefined')
-		return;
-
-	if(followup || !manual || !($('#nav-' + sse_type + '-sub').hasClass('collapse') && $('#nav-' + sse_type + '-sub').hasClass('show'))) {
-
-		if(sse_offset >= 0) {
-			$("#nav-" + sse_type + "-loading").show();
-		}
-
-		sessionStorage.setItem('notification_open', sse_type);
-		if(sse_offset !== -1 || replace) {
-
-			var cn_val = (($('#cn-' + sse_type + '-input').length && sse_partial_result) ? $('#cn-' + sse_type + '-input').val().toString().toLowerCase() : '');
-
-			$("#nav-" + sse_type + "-loading").show();
-
-			sse_bs_active = true;
-
-			$.ajax({
-				type: 'post',
-				url: '/sse_bs/' + sse_type + '/' + sse_offset,
-				nquery: encodeURIComponent(cn_val),
-				data: { sse_rmids }
-			}).done(function(obj) {
-				console.log('sse: bootstraping ' + sse_type);
-				console.log(obj);
-				sse_bs_active = false;
-				sse_rmids = [];
-				$("#nav-" + sse_type + "-loading").hide();
-				sse_offset = obj[sse_type].offset;
-				sse_handleNotifications(obj, replace, followup);
-			});
-		}
-		else
-			$("#nav-" + sse_type + "-loading").hide();
-
-	}
-	else {
-		sessionStorage.removeItem('notification_open');
-	}
-}
-
-function sse_handleNotifications(obj, replace, followup) {
-
-	var primary_notifications = ['dm', 'home', 'intros', 'register', 'notify', 'files'];
-	var secondary_notifications = ['network', 'forums', 'all_events', 'pubs'];
-	var all_notifications = primary_notifications.concat(secondary_notifications);
-
-	all_notifications.forEach(function(type, index) {
-		if(typeof obj[type] === typeof undefined)
-			return true;
-
-		if(obj[type].count) {
-			$('.' + type + '-button').fadeIn();
-			if(replace || followup)
-				$('.' + type + '-update').html(Number(obj[type].count));
-			else
-				$('.' + type + '-update').html(Number(obj[type].count) + Number($('.' + type + '-update').html()));
-		}
-		else {
-			$('.' + type + '-update').html('0');
-			$('.' + type + '-button').fadeOut(function() {
-				sse_setNotificationsStatus();
-			});
-		}
-		if(obj[type].notifications.length)
-			sse_handleNotificationsItems(type, obj[type].notifications, replace, followup);
-	});
-
-	sse_setNotificationsStatus();
-
-	// notice and info
-	$.jGrowl.defaults.closerTemplate = '<div>[ ' + aStr.closeAll + ']</div>';
-
-	if(obj.notice) {
-		$(obj.notice.notifications).each(function() {
-			$.jGrowl(this, { sticky: true, theme: 'notice' });
-		});
-	}
-
-	if(obj.info) {
-		$(obj.info.notifications).each(function(){
-			$.jGrowl(this, { sticky: false, theme: 'info', life: 10000 });
-		});
-	}
-
-	// load more notifications if visible notifications count becomes low
-	if(sse_type  && sse_offset != -1 && $('#nav-' + sse_type + '-menu').children().length <= 20) {
-		sse_offset = 0;
-		sse_bs_notifications(sse_type, false, true);
-	}
-
-
-}
-
-function sse_handleNotificationsItems(notifyType, data, replace, followup) {
-
-	var notifications_tpl = ((notifyType == 'forums') ? decodeURIComponent($("#nav-notifications-forums-template[rel=template]").html().replace('data-src', 'src')) : decodeURIComponent($("#nav-notifications-template[rel=template]").html().replace('data-src', 'src')));
-	var notify_menu = $("#nav-" + notifyType + "-menu");
-	var notify_loading = $("#nav-" + notifyType + "-loading");
-	var notify_count = $("." + notifyType + "-update");
-
-	if(replace && !followup) {
-		notify_menu.html('');
-		notify_loading.hide();
-	}
-
-	$(data).each(function() {
-
-		// do not add a notification if it is already present
-		if($('#nav-' + notifyType + '-menu .notification[data-b64mid=\'' + this.b64mid + '\']').length)
-			return true;
-
-		html = notifications_tpl.format(this.notify_link,this.photo,this.name,this.addr,this.message,this.when,this.hclass,this.b64mid,this.notify_id,this.thread_top,this.unseen,this.private_forum, encodeURIComponent(this.mids), this.body);
-		notify_menu.append(html);
-	});
-
-	if(!replace && !followup) {
-		$("#nav-" + notifyType + "-menu .notification").sort(function(a,b) {
-			a = new Date(a.dataset.when);
-			b = new Date(b.dataset.when);
-			return a > b ? -1 : a < b ? 1 : 0;
-		}).appendTo('#nav-' + notifyType + '-menu');
-	}
-
-	$(document.body).trigger("sticky_kit:recalc");
-	$("#nav-" + notifyType + "-menu .notifications-autotime").timeago();
-
-	if($('#tt-' + notifyType + '-only').hasClass('active'))
-		$('#nav-' + notifyType + '-menu [data-thread_top=false]').addClass('tt-filter-active');
-
-	if($('#cn-' + notifyType + '-input').length) {
-		var filter = $('#cn-' + notifyType + '-input').val().toString().toLowerCase();
-		if(filter) {
-			filter = filter.indexOf('%') == 0 ? filter.substring(1) : filter;
-
-			$('#nav-' + notifyType + '-menu .notification').each(function(i, el) {
-				var cn = $(el).data('contact_name').toString().toLowerCase();
-				var ca = $(el).data('contact_addr').toString().toLowerCase();
-				if(cn.indexOf(filter) === -1 && ca.indexOf(filter) === -1)
-					$(el).addClass('cn-filter-active');
-				else
-					$(el).removeClass('cn-filter-active');
-			});
-		}
+function makeid(length) {
+	var result = '';
+	var characters = 'abcdef0123456789';
+	var charactersLength = characters.length;
+	for ( var i = 0; i < length; i++ ) {
+		result += characters.charAt(Math.floor(Math.random() * charactersLength));
 	}
+	return result;
 }
 
-function sse_updateNotifications(type, mid) {
-
-	if(type === 'pubs')
-		return true;
-
-	if(type === 'notify' && (mid !== bParam_mid || sse_type !== 'notify'))
-		return true;
-/*
-	var count = Number($('.' + type + '-update').html());
-
-	count--;
-
-	if(count < 1) {
-		$('.' + type + '-update').html(count);
-		$('.' + type + '-button').fadeOut(function() {
-			sse_setNotificationsStatus();
+function push_notification_request(e) {
+    if (!('Notification' in window)) {
+        alert('This browser does not support push notifications');
+    }
+    else if (Notification.permission !== 'granted') {
+        Notification.requestPermission(function(permission) {
+			if(permission === 'granted') {
+				$(e.target).closest('div').hide();
+			}
 		});
-	}
-	else {
-		$('.' + type + '-update').html(count);
-	}
-*/
-
-	$('#nav-' + type + '-menu .notification[data-b64mid=\'' + mid + '\']').fadeOut(function() {
-		this.remove();
-	});
-
+   }
 }
 
-function sse_setNotificationsStatus() {
-	var primary_notifications = ['dm', 'home', 'intros', 'register', 'notify', 'files'];
-	var secondary_notifications = ['network', 'forums', 'all_events', 'pubs'];
-	var all_notifications = primary_notifications.concat(secondary_notifications);
-
-	var primary_available = false;
-	var any_available = false;
 
-	all_notifications.forEach(function(type, index) {
-		if($('.' + type + '-button').css('display') == 'block') {
-			any_available = true;
-			if(primary_notifications.indexOf(type) > -1)
-				primary_available = true;
-		}
-	});
-
-	if(primary_available) {
-		$('.notifications-btn-icon').removeClass('fa-exclamation-circle');
-		$('.notifications-btn-icon').addClass('fa-exclamation-triangle');
-	}
-	else {
-		$('.notifications-btn-icon').removeClass('fa-exclamation-triangle');
-		$('.notifications-btn-icon').addClass('fa-exclamation-circle');
-	}
-
-	if(any_available) {
-		$('.notifications-btn').css('opacity', 1);
-		$('#no_notifications').hide();
-		$('#notifications').show();
-	}
-	else {
-		$('.notifications-btn').css('opacity', 0.5);
-		$('#navbar-collapse-1').removeClass('show');
-		$('#no_notifications').show();
-		$('#notifications').hide();
+function push_notification(title, body, href) {
+	let options = {
+		body: body,
+		data: href,
+		icon: '/images/hz-64.png',
+		silent: false
 	}
 
-}
-
-function sse_fallback() {
-	$.get('/sse', function(obj) {
-		if(! obj)
-			return;
-
-		console.log('sse fallback');
-		console.log(obj);
-
-		sse_handleNotifications(obj, false, false);
-	});
-}
-
-function makeid(length) {
-	var result = '';
-	var characters = 'abcdef0123456789';
-	var charactersLength = characters.length;
-	for ( var i = 0; i < length; i++ ) {
-		result += characters.charAt(Math.floor(Math.random() * charactersLength));
+	let n = new Notification(title, options);
+	n.onclick = function (e) {
+		window.location.href = e.target.data;
 	}
-	return result;
 }
diff --git a/view/js/mod_hq.js b/view/js/mod_hq.js
index b321382bd..ad77e0af0 100644
--- a/view/js/mod_hq.js
+++ b/view/js/mod_hq.js
@@ -1,10 +1,25 @@
-$(document).on('click', '#jot-toggle', function(e) {
-	e.preventDefault();
-	e.stopPropagation();
-
-	$(this).toggleClass('active');
-	$(window).scrollTop(0);
-	$('#jot-popup').toggle();
-	$('#profile-jot-text').focus();
+$(document).ready(function() {
+
+	$(document).on('click', '.jot-toggle', function(e) {
+		$(window).scrollTop(0);
+		$(document).trigger('hz:hqControlsClickAction');
+		$('#jot-popup').toggle();
+		$('#profile-jot-text').focus();
+	});
+
+	$(document).on('click', '.notes-toggle', function(e) {
+		$(window).scrollTop(0);
+		$(document).trigger('hz:hqControlsClickAction');
+		$('#personal-notes').toggleClass('d-none');
+		$('#note-text').focus();
+	});
+
+	$(document).on('hz:handleNetworkNotificationsItems', function(e, obj) {
+		push_notification(
+			obj.name,
+			$('<p>' + obj.message + '</p>').text(),
+			baseurl + '/hq/' + obj.b64mid
+		);
+	});
 
 });
diff --git a/view/js/mod_photos.js b/view/js/mod_photos.js
index af675e31c..1ce410a1b 100644
--- a/view/js/mod_photos.js
+++ b/view/js/mod_photos.js
@@ -8,23 +8,11 @@ $(document).ready(function() {
 		UploadInit();
 	}
 
-	$("#photo-edit-newtag").contact_autocomplete(baseurl + '/acl', 'a', false, function(data) {
-		$("#photo-edit-newtag").val('@' + data.name);
-	});
-	
 	$(".comment-edit-form  textarea").editor_autocomplete(baseurl+"/acl?f=&n=1");
+	$('textarea').editor_autocomplete(baseurl+"/acl");
 	$('textarea').bbco_autocomplete('bbcode');
-	showHideBodyTextarea();
-
 });
 
-function showHideBodyTextarea() {
-	if( $('#id_visible').is(':checked'))
-		$('#body-textarea').slideDown();
-	else
-		$('#body-textarea').slideUp();
-}
-
 // initialize
 function UploadInit() {
 
@@ -70,12 +58,12 @@ function UploadInit() {
 
            progress: function(e,data) {
 
-                // there will only be one file, the one we are looking for                                                                                                                       
+                // there will only be one file, the one we are looking for
 
                 $(data.files).each( function() {
                     var idx = this.count;
 
-                    // Dynamically update the percentage complete displayed in the file upload list                                                                                              
+                    // Dynamically update the percentage complete displayed in the file upload list
                     $('#upload-progress-' + idx).html(Math.round(data.loaded / data.total * 100) + '%');
                     $('#upload-progress-bar-' + idx).css('background-size', Math.round(data.loaded / data.total * 100) + '%');
 
@@ -283,7 +271,7 @@ function UploadFile(file, idx) {
 		$('#upload-progress-' + idx).html('<span style="color: red;">ERROR</span>');
 	});
 
-	// POST to the entire cloud path 
+	// POST to the entire cloud path
 	xhr.open('post', $('#photos-upload-form').attr( 'action' ), true);
 
 	var formfields = $("#photos-upload-form").serializeArray();
diff --git a/view/js/mod_register.js b/view/js/mod_register.js
index 1fc5ad2fa..f54dd2570 100644
--- a/view/js/mod_register.js
+++ b/view/js/mod_register.js
@@ -3,7 +3,7 @@ $(document).ready(function() {
 	typeof(window.tao) == 'undefined' ? window.tao = {} : '';
 	tao.zar = { vsn: '2.0.0', form: {}, msg: {} };
 	tao.zar.patano = /^d[0-9]{5,10}$/;
-	tao.zar.patema = /^[a-z0-9.-]{1,64}@[a-z0-9.-]{2,32}\.[a-z]{2,12}$/;
+	tao.zar.patema = /^[^@\s]{1,64}@[a-z0-9.-]{2,32}\.[a-z]{2,12}$/;
 
 	$('.register_date').each( function () {
 		var date = new Date($(this).data('utc'));
diff --git a/view/js/mod_settings.js b/view/js/mod_settings.js
index d3392c748..3e91dac9a 100644
--- a/view/js/mod_settings.js
+++ b/view/js/mod_settings.js
@@ -24,8 +24,14 @@ $(document).ready(function() {
 		loadPermcat(permName);
 	});
 
+	if (Notification.permission !== 'granted') {
+		$('#desktop-notifications-info').show();
+	}
 
-
+	$('#desktop-notifications-request').on('click', function(e) {
+		e.preventDefault();
+		push_notification_request(e);
+	});
 
 });