overleaf/services/web/app/views/layout.jade

doctype html
html(itemscope, itemtype='http://schema.org/Product')
	block vars

	head
		script(type="text/javscript").
			// Stop superfish from loading
			window.similarproducts = true

		-if (typeof(gaExperiments) != "undefined")
			|!{gaExperiments}
		

		-if (typeof(title) == "undefined")
			title ShareLaTeX, the Online LaTeX Editor
		-else
			title= translate(title) + ' - ShareLaTeX, '+translate("online_latex_editor") 

		link(rel="icon", href="/favicon.ico")
		link(rel='stylesheet', href='/stylesheets/style.css?fingerprint='+fingerprint('/stylesheets/style.css'))
		link(href="//netdna.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css",rel="stylesheet")

		if settings.i18n.subdomainLang
			each subdomainDetails in settings.i18n.subdomainLang
				link(rel="alternate", href=subdomainDetails.url+currentUrl, hreflang=subdomainDetails.lngCode)

		meta(itemprop="name", content="ShareLaTeX, the Online LaTeX Editor")
		
		-if (typeof(meta) == "undefined")
			meta(itemprop="description", name="description", content="An online LaTeX editor that's easy to use. No installation, real-time collaboration, version control, hundreds of LaTeX templates, and more.")
		-else
			meta(itemprop="description", name="description" , content=meta)
		
		meta(itemprop="image", name="image", content="https://www.sharelatex.com/favicon.ico")

		- if (typeof(gaToken) != "undefined")
			script(type='text/javascript').
				(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
				(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
				m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
				})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
				ga('create', '#{gaToken}', 'sharelatex.com');
				ga('send', 'pageview');
		- else
			script(type='text/javascript').
				window.ga = function() { console.log("Sending to GA", arguments) };

		script(type="text/javascript").
			window.csrfToken = "#{csrfToken}";
			
		block scripts
		script(src="#{jsPath}libs/jquery-1.11.1.min.js")
		script(src="#{jsPath}libs/angular-1.3.0-beta.14.min.js")
		- if (typeof(sentrySrc) != "undefined")
			- if (sentrySrc.match(/^([a-z]+:)?\/\//i))
				script(src="#{sentrySrc}")
			- else
				script(src="#{jsPath}libs/#{sentrySrc}")
		- if (typeof(sentrySrc) != "undefined")
			script(type="text/javascript").
				if (typeof(Raven) != "undefined" && Raven.config) {
					Raven.config("#{sentryPublicDSN}", {
					// Ignore list based off: https://gist.github.com/1878283
					ignoreErrors: [
						'DealPly',
						// Random plugins/extensions
						'top.GLOBALS',
						// See: http://blog.errorception.com/2012/03/tale-of-unfindable-js-error.html
						'originalCreateNotification',
						'canvas.contentDocument',
						'MyApp_RemoveAllHighlights',
						'http://tt.epicplay.com',
						'Can\'t find variable: ZiteReader',
						'jigsaw is not defined',
						'ComboSearch is not defined',
						'http://loading.retry.widdit.com/',
						'atomicFindClose',
						// Facebook borked
						'fb_xd_fragment',
						// ISP optimizing proxy - `Cache-Control: no-transform` seems to reduce this. (thanks @acdha)
						// See http://stackoverflow.com/questions/4113268/how-to-stop-javascript-injection-from-vodafone-proxy
						'bmi_SafeAddOnload',
						'EBCallBackMessageReceived',
						// See http://toolbar.conduit.com/Developer/HtmlAndGadget/Methods/JSInjection.aspx
						'conduitPage'
					],
					ignoreUrls: [
						// Facebook flakiness
						/graph\.facebook\.com/i,
						// Facebook blocked
						/connect\.facebook\.net\/en_US\/all\.js/i,
						// Woopra flakiness
						/eatdifferent\.com\.woopra-ns\.com/i,
						/static\.woopra\.com\/js\/woopra\.js/i,
						// Chrome extensions
						/extensions\//i,
						/^chrome:\/\//i,
						// Other plugins
						/127\.0\.0\.1:4001\/isrunning/i,  // Cacaoweb
						/webappstoolbarba\.texthelp\.com\//i,
						/metrics\.itunes\.apple\.com\.edgesuite\.net\//i,
						/a\.disquscdn\.com/i,
						/platform\.twitter\.com/i,
						/pstatic\.datafastguru\.info/i
					],
					shouldSendCallback: function(data) {
						// only send a fraction of errors
						var sampleRate = 1.00;
						return (Math.random() <= sampleRate);
					},
					dataCallback: function(data) {
						// remove circular references from object
						var cache = [];
						var s = JSON.stringify(data, function(k, v) { if (typeof v === 'object' && v !== null) { if (cache.indexOf(v) !== -1) return "[circular]"; cache.push(v); }; return v; });
						return JSON.parse(s);
					}
					// we highly recommend restricting exceptions to a domain in order to filter out clutter
					// whitelistUrls: ['example.com/scripts/']
					}).install();
				}
			- if (typeof(user) != "undefined" && typeof (user.email) != "undefined")
				script(type="text/javascript").
					if (typeof(Raven) != "undefined" && Raven.setUserContext) {
						Raven.setUserContext({email: '#{user.email}'});
					}
		
		script.
			window.sharelatex = {
				siteUrl: '#{settings.siteUrl}',
				jsPath:  '#{jsPath}'
			};
			window.systemMessages = !{JSON.stringify(systemMessages).replace(/\//g, '\\/')};
			window.ab = {}

		- if (typeof(settings.algolia) != "undefined")
			script.
				window.sharelatex.algolia = {
					app_id:'#{settings.algolia.app_id}',
					api_key:'#{settings.algolia.read_only_api_key}',
					indexes:!{JSON.stringify(settings.algolia.indexes)}
				}

		- if (typeof(settings.templates) != "undefined")
			script.
				window.sharelatex.templates = {
					user_id : '!{settings.templates.user_id}',
					cdnDomain : '!{settings.templates.cdnDomain}',
					indexName : '!{settings.templates.indexName}'
				}
				
	body
		- if(typeof(suppressSystemMessages) == "undefined")
			.system-messages(
				ng-cloak
				ng-controller="SystemMessagesController"
			)
				.system-message(
					ng-repeat="message in messages"
					ng-controller="SystemMessageController"
					ng-hide="hidden"
				)
					a(href, ng-click="hide()").pull-right &times;
					.system-message-content(ng-bind-html="htmlContent")
	
			include translations/translation_message


		- if(typeof(suppressNavbar) == "undefined")
			include layout/navbar

		block content
		div(ng-controller="AbTestController")
		- if(typeof(suppressFooter) == "undefined")
			include layout/footer



		- if (typeof(lookingForScribtex) != "undefined" && lookingForScribtex)
			span(ng-controller="ScribtexPopupController")
			include scribtex-modal


		- if(typeof(suppressFooter) == "undefined")
			script(type='text/javascript').
				window.requirejs = {
					"urlArgs" : "fingerprint=#{fingerprint(jsPath + 'main.js')}-#{fingerprint(jsPath + 'libs.js')}",
					"paths" : {
						"moment": "libs/moment-2.7.0"
					}
				};	
			script(
				data-main=jsPath+'main.js',
				baseurl=jsPath,
				src=jsPath+'libs/require.js?fingerprint='+fingerprint(jsPath + 'libs/require.js')
			)

		- if (typeof(tenderUrl) != "undefined")
			script(src="https://#{tenderUrl}/tender_widget.js" )
			script(type="text/javascript").
				Tender = {
					hideToggle: true,
					widgetToggles: $(".js-tender-widget"),
					category: "questions"
				};