diff --git a/account.go b/account.go
index 920fc9d..180e9b0 100644
--- a/account.go
+++ b/account.go
@@ -1,1070 +1,1070 @@
 /*
  * Copyright © 2018-2019 A Bunch Tell LLC.
  *
  * This file is part of WriteFreely.
  *
  * WriteFreely is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License, included
  * in the LICENSE file in this source code package.
  */
 
 package writefreely
 
 import (
 	"encoding/json"
 	"fmt"
 	"html/template"
 	"net/http"
 	"regexp"
 	"strings"
 	"sync"
 	"time"
 
 	"github.com/gorilla/mux"
 	"github.com/gorilla/sessions"
 	"github.com/guregu/null/zero"
 	"github.com/writeas/impart"
 	"github.com/writeas/web-core/auth"
 	"github.com/writeas/web-core/data"
 	"github.com/writeas/web-core/log"
 	"github.com/writeas/writefreely/author"
 	"github.com/writeas/writefreely/config"
 	"github.com/writeas/writefreely/page"
 )
 
 type (
 	userSettings struct {
 		Username string `schema:"username" json:"username"`
 		Email    string `schema:"email" json:"email"`
 		NewPass  string `schema:"new-pass" json:"new_pass"`
 		OldPass  string `schema:"current-pass" json:"current_pass"`
 		IsLogOut bool   `schema:"logout" json:"logout"`
 	}
 
 	UserPage struct {
 		page.StaticPage
 
 		PageTitle string
 		Separator template.HTML
 		IsAdmin   bool
 		CanInvite bool
 	}
 )
 
 func NewUserPage(app *App, r *http.Request, u *User, title string, flashes []string) *UserPage {
 	up := &UserPage{
 		StaticPage: pageForReq(app, r),
 		PageTitle:  title,
 	}
 	up.Username = u.Username
 	up.Flashes = flashes
 	up.Path = r.URL.Path
 	up.IsAdmin = u.IsAdmin()
 	up.CanInvite = canUserInvite(app.cfg, up.IsAdmin)
 	return up
 }
 
 func canUserInvite(cfg *config.Config, isAdmin bool) bool {
 	return cfg.App.UserInvites != "" &&
 		(isAdmin || cfg.App.UserInvites != "admin")
 }
 
 func (up *UserPage) SetMessaging(u *User) {
 	//up.NeedsAuth = app.db.DoesUserNeedAuth(u.ID)
 }
 
 const (
 	loginAttemptExpiration = 3 * time.Second
 )
 
 var actuallyUsernameReg = regexp.MustCompile("username is actually ([a-z0-9\\-]+)\\. Please try that, instead")
 
 func apiSignup(app *App, w http.ResponseWriter, r *http.Request) error {
 	_, err := signup(app, w, r)
 	return err
 }
 
 func signup(app *App, w http.ResponseWriter, r *http.Request) (*AuthUser, error) {
 	reqJSON := IsJSON(r)
 
 	// Get params
 	var ur userRegistration
 	if reqJSON {
 		decoder := json.NewDecoder(r.Body)
 		err := decoder.Decode(&ur)
 		if err != nil {
 			log.Error("Couldn't parse signup JSON request: %v\n", err)
 			return nil, ErrBadJSON
 		}
 	} else {
 		// Check if user is already logged in
 		u := getUserSession(app, r)
 		if u != nil {
 			return &AuthUser{User: u}, nil
 		}
 
 		err := r.ParseForm()
 		if err != nil {
 			log.Error("Couldn't parse signup form request: %v\n", err)
 			return nil, ErrBadFormData
 		}
 
 		err = app.formDecoder.Decode(&ur, r.PostForm)
 		if err != nil {
 			log.Error("Couldn't decode signup form request: %v\n", err)
 			return nil, ErrBadFormData
 		}
 	}
 
 	return signupWithRegistration(app, ur, w, r)
 }
 
 func signupWithRegistration(app *App, signup userRegistration, w http.ResponseWriter, r *http.Request) (*AuthUser, error) {
 	reqJSON := IsJSON(r)
 
 	// Validate required params (alias)
 	if signup.Alias == "" {
 		return nil, impart.HTTPError{http.StatusBadRequest, "A username is required."}
 	}
 	if signup.Pass == "" {
 		return nil, impart.HTTPError{http.StatusBadRequest, "A password is required."}
 	}
 	var desiredUsername string
 	if signup.Normalize {
 		// With this option we simply conform the username to what we expect
 		// without complaining. Since they might've done something funny, like
 		// enter: write.as/Way Out There, we'll use their raw input for the new
 		// collection name and sanitize for the slug / username.
 		desiredUsername = signup.Alias
 		signup.Alias = getSlug(signup.Alias, "")
 	}
 	if !author.IsValidUsername(app.cfg, signup.Alias) {
 		// Ensure the username is syntactically correct.
 		return nil, impart.HTTPError{http.StatusPreconditionFailed, "Username is reserved or isn't valid. It must be at least 3 characters long, and can only include letters, numbers, and hyphens."}
 	}
 
 	// Handle empty optional params
 	// TODO: remove this var
 	createdWithPass := true
 	hashedPass, err := auth.HashPass([]byte(signup.Pass))
 	if err != nil {
 		return nil, impart.HTTPError{http.StatusInternalServerError, "Could not create password hash."}
 	}
 
 	// Create struct to insert
 	u := &User{
 		Username:   signup.Alias,
 		HashedPass: hashedPass,
 		HasPass:    createdWithPass,
 		Email:      zero.NewString("", signup.Email != ""),
 		Created:    time.Now().Truncate(time.Second).UTC(),
 	}
 	if signup.Email != "" {
 		encEmail, err := data.Encrypt(app.keys.EmailKey, signup.Email)
 		if err != nil {
 			log.Error("Unable to encrypt email: %s\n", err)
 		} else {
 			u.Email.String = string(encEmail)
 		}
 	}
 
 	// Create actual user
 	if err := app.db.CreateUser(app.cfg, u, desiredUsername); err != nil {
 		return nil, err
 	}
 
 	// Log invite if needed
 	if signup.InviteCode != "" {
 		cu, err := app.db.GetUserForAuth(signup.Alias)
 		if err != nil {
 			return nil, err
 		}
 		err = app.db.CreateInvitedUser(signup.InviteCode, cu.ID)
 		if err != nil {
 			return nil, err
 		}
 	}
 
 	// Add back unencrypted data for response
 	if signup.Email != "" {
 		u.Email.String = signup.Email
 	}
 
 	resUser := &AuthUser{
 		User: u,
 	}
 	if !createdWithPass {
 		resUser.Password = signup.Pass
 	}
 	title := signup.Alias
 	if signup.Normalize {
 		title = desiredUsername
 	}
 	resUser.Collections = &[]Collection{
 		{
 			Alias: signup.Alias,
 			Title: title,
 		},
 	}
 
 	var token string
 	if reqJSON && !signup.Web {
 		token, err = app.db.GetAccessToken(u.ID)
 		if err != nil {
 			return nil, impart.HTTPError{http.StatusInternalServerError, "Could not create access token. Try re-authenticating."}
 		}
 		resUser.AccessToken = token
 	} else {
 		session, err := app.sessionStore.Get(r, cookieName)
 		if err != nil {
 			// The cookie should still save, even if there's an error.
 			// Source: https://github.com/gorilla/sessions/issues/16#issuecomment-143642144
 			log.Error("Session: %v; ignoring", err)
 		}
 		session.Values[cookieUserVal] = resUser.User.Cookie()
 		err = session.Save(r, w)
 		if err != nil {
 			log.Error("Couldn't save session: %v", err)
 			return nil, err
 		}
 	}
 	if reqJSON {
 		return resUser, impart.WriteSuccess(w, resUser, http.StatusCreated)
 	}
 
 	return resUser, nil
 }
 
 func viewLogout(app *App, w http.ResponseWriter, r *http.Request) error {
 	session, err := app.sessionStore.Get(r, cookieName)
 	if err != nil {
 		return ErrInternalCookieSession
 	}
 
 	// Ensure user has an email or password set before they go, so they don't
 	// lose access to their account.
 	val := session.Values[cookieUserVal]
 	var u = &User{}
 	var ok bool
 	if u, ok = val.(*User); !ok {
 		log.Error("Error casting user object on logout. Vals: %+v Resetting cookie.", session.Values)
 
 		err = session.Save(r, w)
 		if err != nil {
 			log.Error("Couldn't save session on logout: %v", err)
 			return impart.HTTPError{http.StatusInternalServerError, "Unable to save cookie session."}
 		}
 
 		return impart.HTTPError{http.StatusFound, "/"}
 	}
 
 	u, err = app.db.GetUserByID(u.ID)
 	if err != nil && err != ErrUserNotFound {
 		return impart.HTTPError{http.StatusInternalServerError, "Unable to fetch user information."}
 	}
 
 	session.Options.MaxAge = -1
 
 	err = session.Save(r, w)
 	if err != nil {
 		log.Error("Couldn't save session on logout: %v", err)
 		return impart.HTTPError{http.StatusInternalServerError, "Unable to save cookie session."}
 	}
 
 	return impart.HTTPError{http.StatusFound, "/"}
 }
 
 func handleAPILogout(app *App, w http.ResponseWriter, r *http.Request) error {
 	accessToken := r.Header.Get("Authorization")
 	if accessToken == "" {
 		return ErrNoAccessToken
 	}
 	t := auth.GetToken(accessToken)
 	if len(t) == 0 {
 		return ErrNoAccessToken
 	}
 	err := app.db.DeleteToken(t)
 	if err != nil {
 		return err
 	}
 	return impart.HTTPError{Status: http.StatusNoContent}
 }
 
 func viewLogin(app *App, w http.ResponseWriter, r *http.Request) error {
 	var earlyError string
 	oneTimeToken := r.FormValue("with")
 	if oneTimeToken != "" {
 		log.Info("Calling login with one-time token.")
 		err := login(app, w, r)
 		if err != nil {
 			log.Info("Received error: %v", err)
 			earlyError = fmt.Sprintf("%s", err)
 		}
 	}
 
 	session, err := app.sessionStore.Get(r, cookieName)
 	if err != nil {
 		// Ignore this
 		log.Error("Unable to get session; ignoring: %v", err)
 	}
 
 	p := &struct {
 		page.StaticPage
 		To            string
 		Message       template.HTML
 		Flashes       []template.HTML
 		LoginUsername string
 	}{
 		pageForReq(app, r),
 		r.FormValue("to"),
 		template.HTML(""),
 		[]template.HTML{},
 		getTempInfo(app, "login-user", r, w),
 	}
 
 	if earlyError != "" {
 		p.Flashes = append(p.Flashes, template.HTML(earlyError))
 	}
 
 	// Display any error messages
 	flashes, _ := getSessionFlashes(app, w, r, session)
 	for _, flash := range flashes {
 		p.Flashes = append(p.Flashes, template.HTML(flash))
 	}
 	err = pages["login.tmpl"].ExecuteTemplate(w, "base", p)
 	if err != nil {
 		log.Error("Unable to render login: %v", err)
 		return err
 	}
 	return nil
 }
 
 func webLogin(app *App, w http.ResponseWriter, r *http.Request) error {
 	err := login(app, w, r)
 	if err != nil {
 		username := r.FormValue("alias")
 		// Login request was unsuccessful; save the error in the session and redirect them
 		if err, ok := err.(impart.HTTPError); ok {
 			session, _ := app.sessionStore.Get(r, cookieName)
 			if session != nil {
 				session.AddFlash(err.Message)
 				session.Save(r, w)
 			}
 
 			if m := actuallyUsernameReg.FindStringSubmatch(err.Message); len(m) > 0 {
 				// Retain fixed username recommendation for the login form
 				username = m[1]
 			}
 		}
 
 		// Pass along certain information
 		saveTempInfo(app, "login-user", username, r, w)
 
 		// Retain post-login URL if one was given
 		redirectTo := "/login"
 		postLoginRedirect := r.FormValue("to")
 		if postLoginRedirect != "" {
 			redirectTo += "?to=" + postLoginRedirect
 		}
 
 		log.Error("Unable to login: %v", err)
 		return impart.HTTPError{http.StatusTemporaryRedirect, redirectTo}
 	}
 
 	return nil
 }
 
 var loginAttemptUsers = sync.Map{}
 
 func login(app *App, w http.ResponseWriter, r *http.Request) error {
 	reqJSON := IsJSON(r)
 	oneTimeToken := r.FormValue("with")
 	verbose := r.FormValue("all") == "true" || r.FormValue("verbose") == "1" || r.FormValue("verbose") == "true" || (reqJSON && oneTimeToken != "")
 
 	redirectTo := r.FormValue("to")
 	if redirectTo == "" {
 		if app.cfg.App.SingleUser {
 			redirectTo = "/me/new"
 		} else {
 			redirectTo = "/"
 		}
 	}
 
 	var u *User
 	var err error
 	var signin userCredentials
 
 	// Log in with one-time token if one is given
 	if oneTimeToken != "" {
 		log.Info("Login: Logging user in via token.")
 		userID := app.db.GetUserID(oneTimeToken)
 		if userID == -1 {
 			log.Error("Login: Got user -1 from token")
 			err := ErrBadAccessToken
 			err.Message = "Expired or invalid login code."
 			return err
 		}
 		log.Info("Login: Found user %d.", userID)
 
 		u, err = app.db.GetUserByID(userID)
 		if err != nil {
 			log.Error("Unable to fetch user on one-time token login: %v", err)
 			return impart.HTTPError{http.StatusInternalServerError, "There was an error retrieving the user you want."}
 		}
 		log.Info("Login: Got user via token")
 	} else {
 		// Get params
 		if reqJSON {
 			decoder := json.NewDecoder(r.Body)
 			err := decoder.Decode(&signin)
 			if err != nil {
 				log.Error("Couldn't parse signin JSON request: %v\n", err)
 				return ErrBadJSON
 			}
 		} else {
 			err := r.ParseForm()
 			if err != nil {
 				log.Error("Couldn't parse signin form request: %v\n", err)
 				return ErrBadFormData
 			}
 
 			err = app.formDecoder.Decode(&signin, r.PostForm)
 			if err != nil {
 				log.Error("Couldn't decode signin form request: %v\n", err)
 				return ErrBadFormData
 			}
 		}
 
 		log.Info("Login: Attempting login for '%s'", signin.Alias)
 
 		// Validate required params (all)
 		if signin.Alias == "" {
 			msg := "Parameter `alias` required."
 			if signin.Web {
 				msg = "A username is required."
 			}
 			return impart.HTTPError{http.StatusBadRequest, msg}
 		}
 		if !signin.EmailLogin && signin.Pass == "" {
 			msg := "Parameter `pass` required."
 			if signin.Web {
 				msg = "A password is required."
 			}
 			return impart.HTTPError{http.StatusBadRequest, msg}
 		}
 
 		// Prevent excessive login attempts on the same account
 		// Skip this check in dev environment
 		if !app.cfg.Server.Dev {
 			now := time.Now()
 			attemptExp, att := loginAttemptUsers.LoadOrStore(signin.Alias, now.Add(loginAttemptExpiration))
 			if att {
 				if attemptExpTime, ok := attemptExp.(time.Time); ok {
 					if attemptExpTime.After(now) {
 						// This user attempted previously, and the period hasn't expired yet
 						return impart.HTTPError{http.StatusTooManyRequests, "You're doing that too much."}
 					} else {
 						// This user attempted previously, but the time expired; free up space
 						loginAttemptUsers.Delete(signin.Alias)
 					}
 				} else {
 					log.Error("Unable to cast expiration to time")
 				}
 			}
 		}
 
 		// Retrieve password
 		u, err = app.db.GetUserForAuth(signin.Alias)
 		if err != nil {
 			log.Info("Unable to getUserForAuth on %s: %v", signin.Alias, err)
 			if strings.IndexAny(signin.Alias, "@") > 0 {
 				log.Info("Suggesting: %s", ErrUserNotFoundEmail.Message)
 				return ErrUserNotFoundEmail
 			}
 			return err
 		}
 		// Authenticate
 		if u.Email.String == "" {
 			// User has no email set, so check if they haven't added a password, either,
 			// so we can return a more helpful error message.
 			if hasPass, _ := app.db.IsUserPassSet(u.ID); !hasPass {
 				log.Info("Tried logging in to %s, but no password or email.", signin.Alias)
 				return impart.HTTPError{http.StatusPreconditionFailed, "This user never added a password or email address. Please contact us for help."}
 			}
 		}
 		if !auth.Authenticated(u.HashedPass, []byte(signin.Pass)) {
 			return impart.HTTPError{http.StatusUnauthorized, "Incorrect password."}
 		}
 	}
 
 	if reqJSON && !signin.Web {
 		var token string
 		if r.Header.Get("User-Agent") == "" {
 			// Get last created token when User-Agent is empty
 			token = app.db.FetchLastAccessToken(u.ID)
 			if token == "" {
 				token, err = app.db.GetAccessToken(u.ID)
 			}
 		} else {
 			token, err = app.db.GetAccessToken(u.ID)
 		}
 		if err != nil {
 			log.Error("Login: Unable to create access token: %v", err)
 			return impart.HTTPError{http.StatusInternalServerError, "Could not create access token. Try re-authenticating."}
 		}
 		resUser := getVerboseAuthUser(app, token, u, verbose)
 		return impart.WriteSuccess(w, resUser, http.StatusOK)
 	}
 
 	session, err := app.sessionStore.Get(r, cookieName)
 	if err != nil {
 		// The cookie should still save, even if there's an error.
 		log.Error("Login: Session: %v; ignoring", err)
 	}
 
 	// Remove unwanted data
 	session.Values[cookieUserVal] = u.Cookie()
 	err = session.Save(r, w)
 	if err != nil {
 		log.Error("Login: Couldn't save session: %v", err)
 		// TODO: return error
 	}
 
 	// Send success
 	if reqJSON {
 		return impart.WriteSuccess(w, &AuthUser{User: u}, http.StatusOK)
 	}
 	log.Info("Login: Redirecting to %s", redirectTo)
 	w.Header().Set("Location", redirectTo)
 	w.WriteHeader(http.StatusFound)
 	return nil
 }
 
 func getVerboseAuthUser(app *App, token string, u *User, verbose bool) *AuthUser {
 	resUser := &AuthUser{
 		AccessToken: token,
 		User:        u,
 	}
 
 	// Fetch verbose user data if requested
 	if verbose {
 		posts, err := app.db.GetUserPosts(u)
 		if err != nil {
 			log.Error("Login: Unable to get user posts: %v", err)
 		}
 		colls, err := app.db.GetCollections(u, app.cfg.App.Host)
 		if err != nil {
 			log.Error("Login: Unable to get user collections: %v", err)
 		}
 		passIsSet, err := app.db.IsUserPassSet(u.ID)
 		if err != nil {
 			// TODO: correct error meesage
 			log.Error("Login: Unable to get user collections: %v", err)
 		}
 
 		resUser.Posts = posts
 		resUser.Collections = colls
 		resUser.User.HasPass = passIsSet
 	}
 	return resUser
 }
 
 func viewExportOptions(app *App, u *User, w http.ResponseWriter, r *http.Request) error {
 	// Fetch extra user data
 	p := NewUserPage(app, r, u, "Export", nil)
 
 	showUserPage(w, "export", p)
 	return nil
 }
 
 func viewExportPosts(app *App, w http.ResponseWriter, r *http.Request) ([]byte, string, error) {
 	var filename string
 	var u = &User{}
 	reqJSON := IsJSON(r)
 	if reqJSON {
 		// Use given Authorization header
 		accessToken := r.Header.Get("Authorization")
 		if accessToken == "" {
 			return nil, filename, ErrNoAccessToken
 		}
 
 		userID := app.db.GetUserID(accessToken)
 		if userID == -1 {
 			return nil, filename, ErrBadAccessToken
 		}
 
 		var err error
 		u, err = app.db.GetUserByID(userID)
 		if err != nil {
 			return nil, filename, impart.HTTPError{http.StatusInternalServerError, "Unable to retrieve requested user."}
 		}
 	} else {
 		// Use user cookie
 		session, err := app.sessionStore.Get(r, cookieName)
 		if err != nil {
 			// The cookie should still save, even if there's an error.
 			log.Error("Session: %v; ignoring", err)
 		}
 
 		val := session.Values[cookieUserVal]
 		var ok bool
 		if u, ok = val.(*User); !ok {
 			return nil, filename, ErrNotLoggedIn
 		}
 	}
 
 	filename = u.Username + "-posts-" + time.Now().Truncate(time.Second).UTC().Format("200601021504")
 
 	// Fetch data we're exporting
 	var err error
 	var data []byte
 	posts, err := app.db.GetUserPosts(u)
 	if err != nil {
 		return data, filename, err
 	}
 
 	// Export as CSV
 	if strings.HasSuffix(r.URL.Path, ".csv") {
-		data = exportPostsCSV(u, posts)
+		data = exportPostsCSV(app.cfg.App.Host, u, posts)
 		return data, filename, err
 	}
 	if strings.HasSuffix(r.URL.Path, ".zip") {
 		data = exportPostsZip(u, posts)
 		return data, filename, err
 	}
 
 	if r.FormValue("pretty") == "1" {
 		data, err = json.MarshalIndent(posts, "", "\t")
 	} else {
 		data, err = json.Marshal(posts)
 	}
 	return data, filename, err
 }
 
 func viewExportFull(app *App, w http.ResponseWriter, r *http.Request) ([]byte, string, error) {
 	var err error
 	filename := ""
 	u := getUserSession(app, r)
 	if u == nil {
 		return nil, filename, ErrNotLoggedIn
 	}
 	filename = u.Username + "-" + time.Now().Truncate(time.Second).UTC().Format("200601021504")
 
 	exportUser := compileFullExport(app, u)
 
 	var data []byte
 	if r.FormValue("pretty") == "1" {
 		data, err = json.MarshalIndent(exportUser, "", "\t")
 	} else {
 		data, err = json.Marshal(exportUser)
 	}
 	return data, filename, err
 }
 
 func viewMeAPI(app *App, w http.ResponseWriter, r *http.Request) error {
 	reqJSON := IsJSON(r)
 	uObj := struct {
 		ID       int64  `json:"id,omitempty"`
 		Username string `json:"username,omitempty"`
 	}{}
 	var err error
 
 	if reqJSON {
 		_, uObj.Username, err = app.db.GetUserDataFromToken(r.Header.Get("Authorization"))
 		if err != nil {
 			return err
 		}
 	} else {
 		u := getUserSession(app, r)
 		if u == nil {
 			return impart.WriteSuccess(w, uObj, http.StatusOK)
 		}
 		uObj.Username = u.Username
 	}
 
 	return impart.WriteSuccess(w, uObj, http.StatusOK)
 }
 
 func viewMyPostsAPI(app *App, u *User, w http.ResponseWriter, r *http.Request) error {
 	reqJSON := IsJSON(r)
 	if !reqJSON {
 		return ErrBadRequestedType
 	}
 
 	var err error
 	p := GetPostsCache(u.ID)
 	if p == nil {
 		userPostsCache.Lock()
 		if userPostsCache.users[u.ID].ready == nil {
 			userPostsCache.users[u.ID] = postsCacheItem{ready: make(chan struct{})}
 			userPostsCache.Unlock()
 
 			p, err = app.db.GetUserPosts(u)
 			if err != nil {
 				return err
 			}
 
 			CachePosts(u.ID, p)
 		} else {
 			userPostsCache.Unlock()
 
 			<-userPostsCache.users[u.ID].ready
 			p = GetPostsCache(u.ID)
 		}
 	}
 
 	return impart.WriteSuccess(w, p, http.StatusOK)
 }
 
 func viewMyCollectionsAPI(app *App, u *User, w http.ResponseWriter, r *http.Request) error {
 	reqJSON := IsJSON(r)
 	if !reqJSON {
 		return ErrBadRequestedType
 	}
 
 	p, err := app.db.GetCollections(u, app.cfg.App.Host)
 	if err != nil {
 		return err
 	}
 
 	return impart.WriteSuccess(w, p, http.StatusOK)
 }
 
 func viewArticles(app *App, u *User, w http.ResponseWriter, r *http.Request) error {
 	p, err := app.db.GetAnonymousPosts(u)
 	if err != nil {
 		log.Error("unable to fetch anon posts: %v", err)
 	}
 	// nil-out AnonymousPosts slice for easy detection in the template
 	if p != nil && len(*p) == 0 {
 		p = nil
 	}
 
 	f, err := getSessionFlashes(app, w, r, nil)
 	if err != nil {
 		log.Error("unable to fetch flashes: %v", err)
 	}
 
 	c, err := app.db.GetPublishableCollections(u, app.cfg.App.Host)
 	if err != nil {
 		log.Error("unable to fetch collections: %v", err)
 	}
 
 	d := struct {
 		*UserPage
 		AnonymousPosts *[]PublicPost
 		Collections    *[]Collection
 	}{
 		UserPage:       NewUserPage(app, r, u, u.Username+"'s Posts", f),
 		AnonymousPosts: p,
 		Collections:    c,
 	}
 	d.UserPage.SetMessaging(u)
 	w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
 	w.Header().Set("Expires", "Thu, 04 Oct 1990 20:00:00 GMT")
 	showUserPage(w, "articles", d)
 
 	return nil
 }
 
 func viewCollections(app *App, u *User, w http.ResponseWriter, r *http.Request) error {
 	c, err := app.db.GetCollections(u, app.cfg.App.Host)
 	if err != nil {
 		log.Error("unable to fetch collections: %v", err)
 		return fmt.Errorf("No collections")
 	}
 
 	f, _ := getSessionFlashes(app, w, r, nil)
 
 	uc, _ := app.db.GetUserCollectionCount(u.ID)
 	// TODO: handle any errors
 
 	d := struct {
 		*UserPage
 		Collections *[]Collection
 
 		UsedCollections, TotalCollections int
 
 		NewBlogsDisabled bool
 	}{
 		UserPage:         NewUserPage(app, r, u, u.Username+"'s Blogs", f),
 		Collections:      c,
 		UsedCollections:  int(uc),
 		NewBlogsDisabled: !app.cfg.App.CanCreateBlogs(uc),
 	}
 	d.UserPage.SetMessaging(u)
 	showUserPage(w, "collections", d)
 
 	return nil
 }
 
 func viewEditCollection(app *App, u *User, w http.ResponseWriter, r *http.Request) error {
 	vars := mux.Vars(r)
 	c, err := app.db.GetCollection(vars["collection"])
 	if err != nil {
 		return err
 	}
 	if c.OwnerID != u.ID {
 		return ErrCollectionNotFound
 	}
 
 	flashes, _ := getSessionFlashes(app, w, r, nil)
 	obj := struct {
 		*UserPage
 		*Collection
 	}{
 		UserPage:   NewUserPage(app, r, u, "Edit "+c.DisplayTitle(), flashes),
 		Collection: c,
 	}
 
 	showUserPage(w, "collection", obj)
 	return nil
 }
 
 func updateSettings(app *App, w http.ResponseWriter, r *http.Request) error {
 	reqJSON := IsJSON(r)
 
 	var s userSettings
 	var u *User
 	var sess *sessions.Session
 	var err error
 	if reqJSON {
 		accessToken := r.Header.Get("Authorization")
 		if accessToken == "" {
 			return ErrNoAccessToken
 		}
 
 		u, err = app.db.GetAPIUser(accessToken)
 		if err != nil {
 			return ErrBadAccessToken
 		}
 
 		decoder := json.NewDecoder(r.Body)
 		err := decoder.Decode(&s)
 		if err != nil {
 			log.Error("Couldn't parse settings JSON request: %v\n", err)
 			return ErrBadJSON
 		}
 
 		// Prevent all username updates
 		// TODO: support changing username via JSON API request
 		s.Username = ""
 	} else {
 		u, sess = getUserAndSession(app, r)
 		if u == nil {
 			return ErrNotLoggedIn
 		}
 
 		err := r.ParseForm()
 		if err != nil {
 			log.Error("Couldn't parse settings form request: %v\n", err)
 			return ErrBadFormData
 		}
 
 		err = app.formDecoder.Decode(&s, r.PostForm)
 		if err != nil {
 			log.Error("Couldn't decode settings form request: %v\n", err)
 			return ErrBadFormData
 		}
 	}
 
 	// Do update
 	postUpdateReturn := r.FormValue("return")
 	redirectTo := "/me/settings"
 	if s.IsLogOut {
 		redirectTo += "?logout=1"
 	} else if postUpdateReturn != "" {
 		redirectTo = postUpdateReturn
 	}
 
 	// Only do updates on values we need
 	if s.Username != "" && s.Username == u.Username {
 		// Username hasn't actually changed; blank it out
 		s.Username = ""
 	}
 	err = app.db.ChangeSettings(app, u, &s)
 	if err != nil {
 		if reqJSON {
 			return err
 		}
 
 		if err, ok := err.(impart.HTTPError); ok {
 			addSessionFlash(app, w, r, err.Message, nil)
 		}
 	} else {
 		// Successful update.
 		if reqJSON {
 			return impart.WriteSuccess(w, u, http.StatusOK)
 		}
 
 		if s.IsLogOut {
 			redirectTo = "/me/logout"
 		} else {
 			sess.Values[cookieUserVal] = u.Cookie()
 			addSessionFlash(app, w, r, "Account updated.", nil)
 		}
 	}
 
 	w.Header().Set("Location", redirectTo)
 	w.WriteHeader(http.StatusFound)
 	return nil
 }
 
 func updatePassphrase(app *App, w http.ResponseWriter, r *http.Request) error {
 	accessToken := r.Header.Get("Authorization")
 	if accessToken == "" {
 		return ErrNoAccessToken
 	}
 
 	curPass := r.FormValue("current")
 	newPass := r.FormValue("new")
 	// Ensure a new password is given (always required)
 	if newPass == "" {
 		return impart.HTTPError{http.StatusBadRequest, "Provide a new password."}
 	}
 
 	userID, sudo := app.db.GetUserIDPrivilege(accessToken)
 	if userID == -1 {
 		return ErrBadAccessToken
 	}
 
 	// Ensure a current password is given if the access token doesn't have sudo
 	// privileges.
 	if !sudo && curPass == "" {
 		return impart.HTTPError{http.StatusBadRequest, "Provide current password."}
 	}
 
 	// Hash the new password
 	hashedPass, err := auth.HashPass([]byte(newPass))
 	if err != nil {
 		return impart.HTTPError{http.StatusInternalServerError, "Could not create password hash."}
 	}
 
 	// Do update
 	err = app.db.ChangePassphrase(userID, sudo, curPass, hashedPass)
 	if err != nil {
 		return err
 	}
 
 	return impart.WriteSuccess(w, struct{}{}, http.StatusOK)
 }
 
 func viewStats(app *App, u *User, w http.ResponseWriter, r *http.Request) error {
 	var c *Collection
 	var err error
 	vars := mux.Vars(r)
 	alias := vars["collection"]
 	if alias != "" {
 		c, err = app.db.GetCollection(alias)
 		if err != nil {
 			return err
 		}
 		if c.OwnerID != u.ID {
 			return ErrCollectionNotFound
 		}
 	}
 
 	topPosts, err := app.db.GetTopPosts(u, alias)
 	if err != nil {
 		log.Error("Unable to get top posts: %v", err)
 		return err
 	}
 
 	flashes, _ := getSessionFlashes(app, w, r, nil)
 	titleStats := ""
 	if c != nil {
 		titleStats = c.DisplayTitle() + " "
 	}
 
 	obj := struct {
 		*UserPage
 		VisitsBlog  string
 		Collection  *Collection
 		TopPosts    *[]PublicPost
 		APFollowers int
 	}{
 		UserPage:   NewUserPage(app, r, u, titleStats+"Stats", flashes),
 		VisitsBlog: alias,
 		Collection: c,
 		TopPosts:   topPosts,
 	}
 	if app.cfg.App.Federation {
 		folls, err := app.db.GetAPFollowers(c)
 		if err != nil {
 			return err
 		}
 		obj.APFollowers = len(*folls)
 	}
 
 	showUserPage(w, "stats", obj)
 	return nil
 }
 
 func viewSettings(app *App, u *User, w http.ResponseWriter, r *http.Request) error {
 	fullUser, err := app.db.GetUserByID(u.ID)
 	if err != nil {
 		log.Error("Unable to get user for settings: %s", err)
 		return impart.HTTPError{http.StatusInternalServerError, "Unable to retrieve user data. The humans have been alerted."}
 	}
 
 	passIsSet, err := app.db.IsUserPassSet(u.ID)
 	if err != nil {
 		log.Error("Unable to get isUserPassSet for settings: %s", err)
 		return impart.HTTPError{http.StatusInternalServerError, "Unable to retrieve user data. The humans have been alerted."}
 	}
 
 	flashes, _ := getSessionFlashes(app, w, r, nil)
 
 	obj := struct {
 		*UserPage
 		Email    string
 		HasPass  bool
 		IsLogOut bool
 	}{
 		UserPage: NewUserPage(app, r, u, "Account Settings", flashes),
 		Email:    fullUser.EmailClear(app.keys),
 		HasPass:  passIsSet,
 		IsLogOut: r.FormValue("logout") == "1",
 	}
 
 	showUserPage(w, "settings", obj)
 	return nil
 }
 
 func saveTempInfo(app *App, key, val string, r *http.Request, w http.ResponseWriter) error {
 	session, err := app.sessionStore.Get(r, "t")
 	if err != nil {
 		return ErrInternalCookieSession
 	}
 
 	session.Values[key] = val
 	err = session.Save(r, w)
 	if err != nil {
 		log.Error("Couldn't saveTempInfo for key-val (%s:%s): %v", key, val, err)
 	}
 	return err
 }
 
 func getTempInfo(app *App, key string, r *http.Request, w http.ResponseWriter) string {
 	session, err := app.sessionStore.Get(r, "t")
 	if err != nil {
 		return ""
 	}
 
 	// Get the information
 	var s = ""
 	var ok bool
 	if s, ok = session.Values[key].(string); !ok {
 		return ""
 	}
 
 	// Delete cookie
 	session.Options.MaxAge = -1
 	err = session.Save(r, w)
 	if err != nil {
 		log.Error("Couldn't erase temp data for key %s: %v", key, err)
 	}
 
 	// Return value
 	return s
 }
diff --git a/export.go b/export.go
index 3b5ac49..592bc0c 100644
--- a/export.go
+++ b/export.go
@@ -1,131 +1,132 @@
 /*
  * Copyright © 2018-2019 A Bunch Tell LLC.
  *
  * This file is part of WriteFreely.
  *
  * WriteFreely is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License, included
  * in the LICENSE file in this source code package.
  */
 
 package writefreely
 
 import (
 	"archive/zip"
 	"bytes"
 	"encoding/csv"
 	"strings"
 	"time"
 
 	"github.com/writeas/web-core/log"
 )
 
-func exportPostsCSV(u *User, posts *[]PublicPost) []byte {
+func exportPostsCSV(hostName string, u *User, posts *[]PublicPost) []byte {
 	var b bytes.Buffer
 
 	r := [][]string{
 		{"id", "slug", "blog", "url", "created", "title", "body"},
 	}
 	for _, p := range *posts {
 		var blog string
 		if p.Collection != nil {
 			blog = p.Collection.Alias
+			p.Collection.hostName = hostName
 		}
-		f := []string{p.ID, p.Slug.String, blog, p.CanonicalURL(), p.Created8601(), p.Title.String, strings.Replace(p.Content, "\n", "\\n", -1)}
+		f := []string{p.ID, p.Slug.String, blog, p.CanonicalURL(hostName), p.Created8601(), p.Title.String, strings.Replace(p.Content, "\n", "\\n", -1)}
 		r = append(r, f)
 	}
 
 	w := csv.NewWriter(&b)
 	w.WriteAll(r) // calls Flush internally
 	if err := w.Error(); err != nil {
 		log.Info("error writing csv: %v", err)
 	}
 
 	return b.Bytes()
 }
 
 type exportedTxt struct {
 	Name, Title, Body string
 
 	Mod time.Time
 }
 
 func exportPostsZip(u *User, posts *[]PublicPost) []byte {
 	// Create a buffer to write our archive to.
 	b := new(bytes.Buffer)
 
 	// Create a new zip archive.
 	w := zip.NewWriter(b)
 
 	// Add some files to the archive.
 	var filename string
 	files := []exportedTxt{}
 	for _, p := range *posts {
 		filename = ""
 		if p.Collection != nil {
 			filename += p.Collection.Alias + "/"
 		}
 		if p.Slug.String != "" {
 			filename += p.Slug.String + "_"
 		}
 		filename += p.ID + ".txt"
 		files = append(files, exportedTxt{filename, p.Title.String, p.Content, p.Created})
 	}
 
 	for _, file := range files {
 		head := &zip.FileHeader{Name: file.Name}
 		head.SetModTime(file.Mod)
 		f, err := w.CreateHeader(head)
 		if err != nil {
 			log.Error("export zip header: %v", err)
 		}
 		var fullPost string
 		if file.Title != "" {
 			fullPost = "# " + file.Title + "\n\n"
 		}
 		fullPost += file.Body
 		_, err = f.Write([]byte(fullPost))
 		if err != nil {
 			log.Error("export zip write: %v", err)
 		}
 	}
 
 	// Make sure to check the error on Close.
 	err := w.Close()
 	if err != nil {
 		log.Error("export zip close: %v", err)
 	}
 
 	return b.Bytes()
 }
 
 func compileFullExport(app *App, u *User) *ExportUser {
 	exportUser := &ExportUser{
 		User: u,
 	}
 
 	colls, err := app.db.GetCollections(u, app.cfg.App.Host)
 	if err != nil {
 		log.Error("unable to fetch collections: %v", err)
 	}
 
 	posts, err := app.db.GetAnonymousPosts(u)
 	if err != nil {
 		log.Error("unable to fetch anon posts: %v", err)
 	}
 	exportUser.AnonymousPosts = *posts
 
 	var collObjs []CollectionObj
 	for _, c := range *colls {
 		co := &CollectionObj{Collection: c}
 		co.Posts, err = app.db.GetPosts(app.cfg, &c, 0, true, false, true)
 		if err != nil {
 			log.Error("unable to get collection posts: %v", err)
 		}
 		app.db.GetPostsCount(co, true)
 		collObjs = append(collObjs, *co)
 	}
 	exportUser.Collections = &collObjs
 
 	return exportUser
 }
diff --git a/posts.go b/posts.go
index 1f35eda..d004296 100644
--- a/posts.go
+++ b/posts.go
@@ -1,1467 +1,1467 @@
 /*
  * Copyright © 2018-2019 A Bunch Tell LLC.
  *
  * This file is part of WriteFreely.
  *
  * WriteFreely is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License, included
  * in the LICENSE file in this source code package.
  */
 
 package writefreely
 
 import (
 	"database/sql"
 	"encoding/json"
 	"fmt"
 	"html/template"
 	"net/http"
 	"regexp"
 	"strings"
 	"time"
 
 	"github.com/gorilla/mux"
 	"github.com/guregu/null"
 	"github.com/guregu/null/zero"
 	"github.com/kylemcc/twitter-text-go/extract"
 	"github.com/microcosm-cc/bluemonday"
 	stripmd "github.com/writeas/go-strip-markdown"
 	"github.com/writeas/impart"
 	"github.com/writeas/monday"
 	"github.com/writeas/slug"
 	"github.com/writeas/web-core/activitystreams"
 	"github.com/writeas/web-core/bots"
 	"github.com/writeas/web-core/converter"
 	"github.com/writeas/web-core/i18n"
 	"github.com/writeas/web-core/log"
 	"github.com/writeas/web-core/tags"
 	"github.com/writeas/writefreely/config"
 	"github.com/writeas/writefreely/page"
 	"github.com/writeas/writefreely/parse"
 )
 
 const (
 	// Post ID length bounds
 	minIDLen      = 10
 	maxIDLen      = 10
 	userPostIDLen = 10
 	postIDLen     = 10
 
 	postMetaDateFormat = "2006-01-02 15:04:05"
 )
 
 type (
 	AnonymousPost struct {
 		ID          string
 		Content     string
 		HTMLContent template.HTML
 		Font        string
 		Language    string
 		Direction   string
 		Title       string
 		GenTitle    string
 		Description string
 		Author      string
 		Views       int64
 		IsPlainText bool
 		IsCode      bool
 		IsLinkable  bool
 	}
 
 	AuthenticatedPost struct {
 		ID  string `json:"id" schema:"id"`
 		Web bool   `json:"web" schema:"web"`
 		*SubmittedPost
 	}
 
 	// SubmittedPost represents a post supplied by a client for publishing or
 	// updating. Since Title and Content can be updated to "", they are
 	// pointers that can be easily tested to detect changes.
 	SubmittedPost struct {
 		Slug     *string                  `json:"slug" schema:"slug"`
 		Title    *string                  `json:"title" schema:"title"`
 		Content  *string                  `json:"body" schema:"body"`
 		Font     string                   `json:"font" schema:"font"`
 		IsRTL    converter.NullJSONBool   `json:"rtl" schema:"rtl"`
 		Language converter.NullJSONString `json:"lang" schema:"lang"`
 		Created  *string                  `json:"created" schema:"created"`
 	}
 
 	// Post represents a post as found in the database.
 	Post struct {
 		ID             string        `db:"id" json:"id"`
 		Slug           null.String   `db:"slug" json:"slug,omitempty"`
 		Font           string        `db:"text_appearance" json:"appearance"`
 		Language       zero.String   `db:"language" json:"language"`
 		RTL            zero.Bool     `db:"rtl" json:"rtl"`
 		Privacy        int64         `db:"privacy" json:"-"`
 		OwnerID        null.Int      `db:"owner_id" json:"-"`
 		CollectionID   null.Int      `db:"collection_id" json:"-"`
 		PinnedPosition null.Int      `db:"pinned_position" json:"-"`
 		Created        time.Time     `db:"created" json:"created"`
 		Updated        time.Time     `db:"updated" json:"updated"`
 		ViewCount      int64         `db:"view_count" json:"-"`
 		Title          zero.String   `db:"title" json:"title"`
 		HTMLTitle      template.HTML `db:"title" json:"-"`
 		Content        string        `db:"content" json:"body"`
 		HTMLContent    template.HTML `db:"content" json:"-"`
 		HTMLExcerpt    template.HTML `db:"content" json:"-"`
 		Tags           []string      `json:"tags"`
 		Images         []string      `json:"images,omitempty"`
 
 		OwnerName string `json:"owner,omitempty"`
 	}
 
 	// PublicPost holds properties for a publicly returned post, i.e. a post in
 	// a context where the viewer may not be the owner. As such, sensitive
 	// metadata for the post is hidden and properties supporting the display of
 	// the post are added.
 	PublicPost struct {
 		*Post
 		IsSubdomain bool           `json:"-"`
 		IsTopLevel  bool           `json:"-"`
 		DisplayDate string         `json:"-"`
 		Views       int64          `json:"views"`
 		Owner       *PublicUser    `json:"-"`
 		IsOwner     bool           `json:"-"`
 		Collection  *CollectionObj `json:"collection,omitempty"`
 	}
 
 	RawPost struct {
 		Id, Slug     string
 		Title        string
 		Content      string
 		Views        int64
 		Font         string
 		Created      time.Time
 		IsRTL        sql.NullBool
 		Language     sql.NullString
 		OwnerID      int64
 		CollectionID sql.NullInt64
 
 		Found bool
 		Gone  bool
 	}
 
 	AnonymousAuthPost struct {
 		ID    string `json:"id"`
 		Token string `json:"token"`
 	}
 	ClaimPostRequest struct {
 		*AnonymousAuthPost
 		CollectionAlias  string `json:"collection"`
 		CreateCollection bool   `json:"create_collection"`
 
 		// Generated properties
 		Slug string `json:"-"`
 	}
 	ClaimPostResult struct {
 		ID           string      `json:"id,omitempty"`
 		Code         int         `json:"code,omitempty"`
 		ErrorMessage string      `json:"error_msg,omitempty"`
 		Post         *PublicPost `json:"post,omitempty"`
 	}
 )
 
 func (p *Post) Direction() string {
 	if p.RTL.Valid {
 		if p.RTL.Bool {
 			return "rtl"
 		}
 		return "ltr"
 	}
 	return "auto"
 }
 
 // DisplayTitle dynamically generates a title from the Post's contents if it
 // doesn't already have an explicit title.
 func (p *Post) DisplayTitle() string {
 	if p.Title.String != "" {
 		return p.Title.String
 	}
 	t := friendlyPostTitle(p.Content, p.ID)
 	return t
 }
 
 // PlainDisplayTitle dynamically generates a title from the Post's contents if it
 // doesn't already have an explicit title.
 func (p *Post) PlainDisplayTitle() string {
 	if t := stripmd.Strip(p.DisplayTitle()); t != "" {
 		return t
 	}
 	return p.ID
 }
 
 // FormattedDisplayTitle dynamically generates a title from the Post's contents if it
 // doesn't already have an explicit title.
 func (p *Post) FormattedDisplayTitle() template.HTML {
 	if p.HTMLTitle != "" {
 		return p.HTMLTitle
 	}
 	return template.HTML(p.DisplayTitle())
 }
 
 // Summary gives a shortened summary of the post based on the post's title,
 // especially for display in a longer list of posts. It extracts a summary for
 // posts in the Title\n\nBody format, returning nothing if the entire was short
 // enough that the extracted title == extracted summary.
 func (p Post) Summary() string {
 	if p.Content == "" {
 		return ""
 	}
 	// Strip out HTML
 	p.Content = bluemonday.StrictPolicy().Sanitize(p.Content)
 	// and Markdown
 	p.Content = stripmd.Strip(p.Content)
 
 	title := p.Title.String
 	var desc string
 	if title == "" {
 		// No title, so generate one
 		title = friendlyPostTitle(p.Content, p.ID)
 		desc = postDescription(p.Content, title, p.ID)
 		if desc == title {
 			return ""
 		}
 		return desc
 	}
 
 	return shortPostDescription(p.Content)
 }
 
 // Excerpt shows any text that comes before a (more) tag.
 // TODO: use HTMLExcerpt in templates instead of this method
 func (p *Post) Excerpt() template.HTML {
 	return p.HTMLExcerpt
 }
 
 func (p *Post) CreatedDate() string {
 	return p.Created.Format("2006-01-02")
 }
 
 func (p *Post) Created8601() string {
 	return p.Created.Format("2006-01-02T15:04:05Z")
 }
 
 func (p *Post) IsScheduled() bool {
 	return p.Created.After(time.Now())
 }
 
 func (p *Post) HasTag(tag string) bool {
 	// Regexp looks for tag and has a non-capturing group at the end looking
 	// for the end of the word.
 	// Assisted by: https://stackoverflow.com/a/35192941/1549194
 	hasTag, _ := regexp.MatchString("#"+tag+`(?:[[:punct:]]|\s|\z)`, p.Content)
 	return hasTag
 }
 
 func (p *Post) HasTitleLink() bool {
 	if p.Title.String == "" {
 		return false
 	}
 	hasLink, _ := regexp.MatchString(`([^!]+|^)\[.+\]\(.+\)`, p.Title.String)
 	return hasLink
 }
 
 func handleViewPost(app *App, w http.ResponseWriter, r *http.Request) error {
 	vars := mux.Vars(r)
 	friendlyID := vars["post"]
 
 	// NOTE: until this is done better, be sure to keep this in parity with
 	// isRaw() and viewCollectionPost()
 	isJSON := strings.HasSuffix(friendlyID, ".json")
 	isXML := strings.HasSuffix(friendlyID, ".xml")
 	isCSS := strings.HasSuffix(friendlyID, ".css")
 	isMarkdown := strings.HasSuffix(friendlyID, ".md")
 	isRaw := strings.HasSuffix(friendlyID, ".txt") || isJSON || isXML || isCSS || isMarkdown
 
 	// Display reserved page if that is requested resource
 	if t, ok := pages[r.URL.Path[1:]+".tmpl"]; ok {
 		return handleTemplatedPage(app, w, r, t)
 	} else if (strings.Contains(r.URL.Path, ".") && !isRaw && !isMarkdown) || r.URL.Path == "/robots.txt" || r.URL.Path == "/manifest.json" {
 		// Serve static file
 		app.shttp.ServeHTTP(w, r)
 		return nil
 	}
 
 	// Display collection if this is a collection
 	c, _ := app.db.GetCollection(friendlyID)
 	if c != nil {
 		return impart.HTTPError{http.StatusMovedPermanently, fmt.Sprintf("/%s/", friendlyID)}
 	}
 
 	// Normalize the URL, redirecting user to consistent post URL
 	if friendlyID != strings.ToLower(friendlyID) {
 		return impart.HTTPError{http.StatusMovedPermanently, fmt.Sprintf("/%s", strings.ToLower(friendlyID))}
 	}
 
 	ext := ""
 	if isRaw {
 		parts := strings.Split(friendlyID, ".")
 		friendlyID = parts[0]
 		if len(parts) > 1 {
 			ext = "." + parts[1]
 		}
 	}
 
 	var ownerID sql.NullInt64
 	var title string
 	var content string
 	var font string
 	var language []byte
 	var rtl []byte
 	var views int64
 	var post *AnonymousPost
 	var found bool
 	var gone bool
 
 	fixedID := slug.Make(friendlyID)
 	if fixedID != friendlyID {
 		return impart.HTTPError{http.StatusFound, fmt.Sprintf("/%s%s", fixedID, ext)}
 	}
 
 	err := app.db.QueryRow(fmt.Sprintf("SELECT owner_id, title, content, text_appearance, view_count, language, rtl FROM posts WHERE id = ?"), friendlyID).Scan(&ownerID, &title, &content, &font, &views, &language, &rtl)
 	switch {
 	case err == sql.ErrNoRows:
 		found = false
 
 		// Output the error in the correct format
 		if isJSON {
 			content = "{\"error\": \"Post not found.\"}"
 		} else if isRaw {
 			content = "Post not found."
 		} else {
 			return ErrPostNotFound
 		}
 	case err != nil:
 		found = false
 
 		log.Error("Post loading err: %s\n", err)
 		return ErrInternalGeneral
 	default:
 		found = true
 
 		var d string
 		if len(rtl) == 0 {
 			d = "auto"
 		} else if rtl[0] == 49 {
 			// TODO: find a cleaner way to get this (possibly NULL) value
 			d = "rtl"
 		} else {
 			d = "ltr"
 		}
 		generatedTitle := friendlyPostTitle(content, friendlyID)
 		sanitizedContent := content
 		if font != "code" {
 			sanitizedContent = template.HTMLEscapeString(content)
 		}
 		var desc string
 		if title == "" {
 			desc = postDescription(content, title, friendlyID)
 		} else {
 			desc = shortPostDescription(content)
 		}
 		post = &AnonymousPost{
 			ID:          friendlyID,
 			Content:     sanitizedContent,
 			Title:       title,
 			GenTitle:    generatedTitle,
 			Description: desc,
 			Author:      "",
 			Font:        font,
 			IsPlainText: isRaw,
 			IsCode:      font == "code",
 			IsLinkable:  font != "code",
 			Views:       views,
 			Language:    string(language),
 			Direction:   d,
 		}
 		if !isRaw {
 			post.HTMLContent = template.HTML(applyMarkdown([]byte(content), "", app.cfg))
 		}
 	}
 
 	// Check if post has been unpublished
 	if content == "" {
 		gone = true
 
 		if isJSON {
 			content = "{\"error\": \"Post was unpublished.\"}"
 		} else if isCSS {
 			content = ""
 		} else if isRaw {
 			content = "Post was unpublished."
 		} else {
 			return ErrPostUnpublished
 		}
 	}
 
 	var u = &User{}
 	if isRaw {
 		contentType := "text/plain"
 		if isJSON {
 			contentType = "application/json"
 		} else if isCSS {
 			contentType = "text/css"
 		} else if isXML {
 			contentType = "application/xml"
 		} else if isMarkdown {
 			contentType = "text/markdown"
 		}
 		w.Header().Set("Content-Type", fmt.Sprintf("%s; charset=utf-8", contentType))
 		if isMarkdown && post.Title != "" {
 			fmt.Fprintf(w, "%s\n", post.Title)
 			for i := 1; i <= len(post.Title); i++ {
 				fmt.Fprintf(w, "=")
 			}
 			fmt.Fprintf(w, "\n\n")
 		}
 		fmt.Fprint(w, content)
 
 		if !found {
 			return ErrPostNotFound
 		} else if gone {
 			return ErrPostUnpublished
 		}
 	} else {
 		var err error
 		page := struct {
 			*AnonymousPost
 			page.StaticPage
 			Username string
 			IsOwner  bool
 			SiteURL  string
 		}{
 			AnonymousPost: post,
 			StaticPage:    pageForReq(app, r),
 			SiteURL:       app.cfg.App.Host,
 		}
 		if u = getUserSession(app, r); u != nil {
 			page.Username = u.Username
 			page.IsOwner = ownerID.Valid && ownerID.Int64 == u.ID
 		}
 
 		err = templates["post"].ExecuteTemplate(w, "post", page)
 		if err != nil {
 			log.Error("Post template execute error: %v", err)
 		}
 	}
 
 	go func() {
 		if u != nil && ownerID.Valid && ownerID.Int64 == u.ID {
 			// Post is owned by someone; skip view increment since that person is viewing this post.
 			return
 		}
 		// Update stats for non-raw post views
 		if !isRaw && r.Method != "HEAD" && !bots.IsBot(r.UserAgent()) {
 			_, err := app.db.Exec("UPDATE posts SET view_count = view_count + 1 WHERE id = ?", friendlyID)
 			if err != nil {
 				log.Error("Unable to update posts count: %v", err)
 			}
 		}
 	}()
 
 	return nil
 }
 
 // API v2 funcs
 // newPost creates a new post with or without an owning Collection.
 //
 // Endpoints:
 //   /posts
 //   /posts?collection={alias}
 // ? /collections/{alias}/posts
 func newPost(app *App, w http.ResponseWriter, r *http.Request) error {
 	reqJSON := IsJSON(r)
 	vars := mux.Vars(r)
 	collAlias := vars["alias"]
 	if collAlias == "" {
 		collAlias = r.FormValue("collection")
 	}
 	accessToken := r.Header.Get("Authorization")
 	if accessToken == "" {
 		// TODO: remove this
 		accessToken = r.FormValue("access_token")
 	}
 
 	// FIXME: determine web submission with Content-Type header
 	var u *User
 	var userID int64 = -1
 	var username string
 	if accessToken == "" {
 		u = getUserSession(app, r)
 		if u != nil {
 			userID = u.ID
 			username = u.Username
 		}
 	} else {
 		userID = app.db.GetUserID(accessToken)
 	}
 	if userID == -1 {
 		return ErrNotLoggedIn
 	}
 
 	if accessToken == "" && u == nil && collAlias != "" {
 		return impart.HTTPError{http.StatusBadRequest, "Parameter `access_token` required."}
 	}
 
 	// Get post data
 	var p *SubmittedPost
 	if reqJSON {
 		decoder := json.NewDecoder(r.Body)
 		err := decoder.Decode(&p)
 		if err != nil {
 			log.Error("Couldn't parse new post JSON request: %v\n", err)
 			return ErrBadJSON
 		}
 		if p.Title == nil {
 			t := ""
 			p.Title = &t
 		}
 		if strings.TrimSpace(*(p.Content)) == "" {
 			return ErrNoPublishableContent
 		}
 	} else {
 		post := r.FormValue("body")
 		appearance := r.FormValue("font")
 		title := r.FormValue("title")
 		rtlValue := r.FormValue("rtl")
 		langValue := r.FormValue("lang")
 		if strings.TrimSpace(post) == "" {
 			return ErrNoPublishableContent
 		}
 
 		var isRTL, rtlValid bool
 		if rtlValue == "auto" && langValue != "" {
 			isRTL = i18n.LangIsRTL(langValue)
 			rtlValid = true
 		} else {
 			isRTL = rtlValue == "true"
 			rtlValid = rtlValue != "" && langValue != ""
 		}
 
 		// Create a new post
 		p = &SubmittedPost{
 			Title:    &title,
 			Content:  &post,
 			Font:     appearance,
 			IsRTL:    converter.NullJSONBool{sql.NullBool{Bool: isRTL, Valid: rtlValid}},
 			Language: converter.NullJSONString{sql.NullString{String: langValue, Valid: langValue != ""}},
 		}
 	}
 	if !p.isFontValid() {
 		p.Font = "norm"
 	}
 
 	var newPost *PublicPost = &PublicPost{}
 	var coll *Collection
 	var err error
 	if accessToken != "" {
 		newPost, err = app.db.CreateOwnedPost(p, accessToken, collAlias, app.cfg.App.Host)
 	} else {
 		//return ErrNotLoggedIn
 		// TODO: verify user is logged in
 		var collID int64
 		if collAlias != "" {
 			coll, err = app.db.GetCollection(collAlias)
 			if err != nil {
 				return err
 			}
 			coll.hostName = app.cfg.App.Host
 			if coll.OwnerID != u.ID {
 				return ErrForbiddenCollection
 			}
 			collID = coll.ID
 		}
 		// TODO: return PublicPost from createPost
 		newPost.Post, err = app.db.CreatePost(userID, collID, p)
 	}
 	if err != nil {
 		return err
 	}
 	if coll != nil {
 		coll.ForPublic()
 		newPost.Collection = &CollectionObj{Collection: *coll}
 	}
 
 	newPost.extractData()
 	newPost.OwnerName = username
 
 	// Write success now
 	response := impart.WriteSuccess(w, newPost, http.StatusCreated)
 
 	if newPost.Collection != nil && !app.cfg.App.Private && app.cfg.App.Federation && !newPost.Created.After(time.Now()) {
 		go federatePost(app, newPost, newPost.Collection.ID, false)
 	}
 
 	return response
 }
 
 func existingPost(app *App, w http.ResponseWriter, r *http.Request) error {
 	reqJSON := IsJSON(r)
 	vars := mux.Vars(r)
 	postID := vars["post"]
 
 	p := AuthenticatedPost{ID: postID}
 	var err error
 
 	if reqJSON {
 		// Decode JSON request
 		decoder := json.NewDecoder(r.Body)
 		err = decoder.Decode(&p)
 		if err != nil {
 			log.Error("Couldn't parse post update JSON request: %v\n", err)
 			return ErrBadJSON
 		}
 	} else {
 		err = r.ParseForm()
 		if err != nil {
 			log.Error("Couldn't parse post update form request: %v\n", err)
 			return ErrBadFormData
 		}
 
 		// Can't decode to a nil SubmittedPost property, so create instance now
 		p.SubmittedPost = &SubmittedPost{}
 		err = app.formDecoder.Decode(&p, r.PostForm)
 		if err != nil {
 			log.Error("Couldn't decode post update form request: %v\n", err)
 			return ErrBadFormData
 		}
 	}
 
 	if p.Web {
 		p.IsRTL.Valid = true
 	}
 
 	if p.SubmittedPost == nil {
 		return ErrPostNoUpdatableVals
 	}
 
 	// Ensure an access token was given
 	accessToken := r.Header.Get("Authorization")
 	// Get user's cookie session if there's no token
 	var u *User
 	//var username string
 	if accessToken == "" {
 		u = getUserSession(app, r)
 		if u != nil {
 			//username = u.Username
 		}
 	}
 	if u == nil && accessToken == "" {
 		return ErrNoAccessToken
 	}
 
 	// Get user ID from current session or given access token, if one was given.
 	var userID int64
 	if u != nil {
 		userID = u.ID
 	} else if accessToken != "" {
 		userID, err = AuthenticateUser(app.db, accessToken)
 		if err != nil {
 			return err
 		}
 	}
 
 	// Modify post struct
 	p.ID = postID
 
 	err = app.db.UpdateOwnedPost(&p, userID)
 	if err != nil {
 		if reqJSON {
 			return err
 		}
 
 		if err, ok := err.(impart.HTTPError); ok {
 			addSessionFlash(app, w, r, err.Message, nil)
 		} else {
 			addSessionFlash(app, w, r, err.Error(), nil)
 		}
 	}
 
 	var pRes *PublicPost
 	pRes, err = app.db.GetPost(p.ID, 0)
 	if reqJSON {
 		if err != nil {
 			return err
 		}
 		pRes.extractData()
 	}
 
 	if pRes.CollectionID.Valid {
 		coll, err := app.db.GetCollectionBy("id = ?", pRes.CollectionID.Int64)
 		if err == nil && !app.cfg.App.Private && app.cfg.App.Federation {
 			coll.hostName = app.cfg.App.Host
 			pRes.Collection = &CollectionObj{Collection: *coll}
 			go federatePost(app, pRes, pRes.Collection.ID, true)
 		}
 	}
 
 	// Write success now
 	if reqJSON {
 		return impart.WriteSuccess(w, pRes, http.StatusOK)
 	}
 
 	addSessionFlash(app, w, r, "Changes saved.", nil)
 	collectionAlias := vars["alias"]
 	redirect := "/" + postID + "/meta"
 	if collectionAlias != "" {
 		collPre := "/" + collectionAlias
 		if app.cfg.App.SingleUser {
 			collPre = ""
 		}
 		redirect = collPre + "/" + pRes.Slug.String + "/edit/meta"
 	} else {
 		if app.cfg.App.SingleUser {
 			redirect = "/d" + redirect
 		}
 	}
 	w.Header().Set("Location", redirect)
 	w.WriteHeader(http.StatusFound)
 
 	return nil
 }
 
 func deletePost(app *App, w http.ResponseWriter, r *http.Request) error {
 	vars := mux.Vars(r)
 	friendlyID := vars["post"]
 	editToken := r.FormValue("token")
 
 	var ownerID int64
 	var u *User
 	accessToken := r.Header.Get("Authorization")
 	if accessToken == "" && editToken == "" {
 		u = getUserSession(app, r)
 		if u == nil {
 			return ErrNoAccessToken
 		}
 	}
 
 	var res sql.Result
 	var t *sql.Tx
 	var err error
 	var collID sql.NullInt64
 	var coll *Collection
 	var pp *PublicPost
 	if editToken != "" {
 		// TODO: SELECT owner_id, as well, and return appropriate error if NULL instead of running two queries
 		var dummy int64
 		err = app.db.QueryRow("SELECT 1 FROM posts WHERE id = ?", friendlyID).Scan(&dummy)
 		switch {
 		case err == sql.ErrNoRows:
 			return impart.HTTPError{http.StatusNotFound, "Post not found."}
 		}
 		err = app.db.QueryRow("SELECT 1 FROM posts WHERE id = ? AND owner_id IS NULL", friendlyID).Scan(&dummy)
 		switch {
 		case err == sql.ErrNoRows:
 			// Post already has an owner. This could provide a bad experience
 			// for the user, but it's more important to ensure data isn't lost
 			// unexpectedly. So prevent deletion via token.
 			return impart.HTTPError{http.StatusConflict, "This post belongs to some user (hopefully yours). Please log in and delete it from that user's account."}
 		}
 		res, err = app.db.Exec("DELETE FROM posts WHERE id = ? AND modify_token = ? AND owner_id IS NULL", friendlyID, editToken)
 	} else if accessToken != "" || u != nil {
 		// Caller provided some way to authenticate; assume caller expects the
 		// post to be deleted based on a specific post owner, thus we should
 		// return corresponding errors.
 		if accessToken != "" {
 			ownerID = app.db.GetUserID(accessToken)
 			if ownerID == -1 {
 				return ErrBadAccessToken
 			}
 		} else {
 			ownerID = u.ID
 		}
 
 		// TODO: don't make two queries
 		var realOwnerID sql.NullInt64
 		err = app.db.QueryRow("SELECT collection_id, owner_id FROM posts WHERE id = ?", friendlyID).Scan(&collID, &realOwnerID)
 		if err != nil {
 			return err
 		}
 		if !collID.Valid {
 			// There's no collection; simply delete the post
 			res, err = app.db.Exec("DELETE FROM posts WHERE id = ? AND owner_id = ?", friendlyID, ownerID)
 		} else {
 			// Post belongs to a collection; do any additional clean up
 			coll, err = app.db.GetCollectionBy("id = ?", collID.Int64)
 			if err != nil {
 				log.Error("Unable to get collection: %v", err)
 				return err
 			}
 			if app.cfg.App.Federation {
 				// First fetch full post for federation
 				pp, err = app.db.GetOwnedPost(friendlyID, ownerID)
 				if err != nil {
 					log.Error("Unable to get owned post: %v", err)
 					return err
 				}
 				collObj := &CollectionObj{Collection: *coll}
 				pp.Collection = collObj
 			}
 
 			t, err = app.db.Begin()
 			if err != nil {
 				log.Error("No begin: %v", err)
 				return err
 			}
 			res, err = t.Exec("DELETE FROM posts WHERE id = ? AND owner_id = ?", friendlyID, ownerID)
 		}
 	} else {
 		return impart.HTTPError{http.StatusBadRequest, "No authenticated user or post token given."}
 	}
 	if err != nil {
 		return err
 	}
 
 	affected, err := res.RowsAffected()
 	if err != nil {
 		if t != nil {
 			t.Rollback()
 			log.Error("Rows affected err! Rolling back")
 		}
 		return err
 	} else if affected == 0 {
 		if t != nil {
 			t.Rollback()
 			log.Error("No rows affected! Rolling back")
 		}
 		return impart.HTTPError{http.StatusForbidden, "Post not found, or you're not the owner."}
 	}
 	if t != nil {
 		t.Commit()
 	}
 	if coll != nil && !app.cfg.App.Private && app.cfg.App.Federation {
 		go deleteFederatedPost(app, pp, collID.Int64)
 	}
 
 	return impart.HTTPError{Status: http.StatusNoContent}
 }
 
 // addPost associates a post with the authenticated user.
 func addPost(app *App, w http.ResponseWriter, r *http.Request) error {
 	var ownerID int64
 
 	// Authenticate user
 	at := r.Header.Get("Authorization")
 	if at != "" {
 		ownerID = app.db.GetUserID(at)
 		if ownerID == -1 {
 			return ErrBadAccessToken
 		}
 	} else {
 		u := getUserSession(app, r)
 		if u == nil {
 			return ErrNotLoggedIn
 		}
 		ownerID = u.ID
 	}
 
 	// Parse claimed posts in format:
 	// [{"id": "...", "token": "..."}]
 	var claims *[]ClaimPostRequest
 	decoder := json.NewDecoder(r.Body)
 	err := decoder.Decode(&claims)
 	if err != nil {
 		return ErrBadJSONArray
 	}
 
 	vars := mux.Vars(r)
 	collAlias := vars["alias"]
 
 	// Update all given posts
 	res, err := app.db.ClaimPosts(app.cfg, ownerID, collAlias, claims)
 	if err != nil {
 		return err
 	}
 
 	if !app.cfg.App.Private && app.cfg.App.Federation {
 		for _, pRes := range *res {
 			if pRes.Code != http.StatusOK {
 				continue
 			}
 			if !pRes.Post.Created.After(time.Now()) {
 				pRes.Post.Collection.hostName = app.cfg.App.Host
 				go federatePost(app, pRes.Post, pRes.Post.Collection.ID, false)
 			}
 		}
 	}
 	return impart.WriteSuccess(w, res, http.StatusOK)
 }
 
 func dispersePost(app *App, w http.ResponseWriter, r *http.Request) error {
 	var ownerID int64
 
 	// Authenticate user
 	at := r.Header.Get("Authorization")
 	if at != "" {
 		ownerID = app.db.GetUserID(at)
 		if ownerID == -1 {
 			return ErrBadAccessToken
 		}
 	} else {
 		u := getUserSession(app, r)
 		if u == nil {
 			return ErrNotLoggedIn
 		}
 		ownerID = u.ID
 	}
 
 	// Parse posts in format:
 	// ["..."]
 	var postIDs []string
 	decoder := json.NewDecoder(r.Body)
 	err := decoder.Decode(&postIDs)
 	if err != nil {
 		return ErrBadJSONArray
 	}
 
 	// Update all given posts
 	res, err := app.db.DispersePosts(ownerID, postIDs)
 	if err != nil {
 		return err
 	}
 	return impart.WriteSuccess(w, res, http.StatusOK)
 }
 
 type (
 	PinPostResult struct {
 		ID           string `json:"id,omitempty"`
 		Code         int    `json:"code,omitempty"`
 		ErrorMessage string `json:"error_msg,omitempty"`
 	}
 )
 
 // pinPost pins a post to a blog
 func pinPost(app *App, w http.ResponseWriter, r *http.Request) error {
 	var userID int64
 
 	// Authenticate user
 	at := r.Header.Get("Authorization")
 	if at != "" {
 		userID = app.db.GetUserID(at)
 		if userID == -1 {
 			return ErrBadAccessToken
 		}
 	} else {
 		u := getUserSession(app, r)
 		if u == nil {
 			return ErrNotLoggedIn
 		}
 		userID = u.ID
 	}
 
 	// Parse request
 	var posts []struct {
 		ID       string `json:"id"`
 		Position int64  `json:"position"`
 	}
 	decoder := json.NewDecoder(r.Body)
 	err := decoder.Decode(&posts)
 	if err != nil {
 		return ErrBadJSONArray
 	}
 
 	// Validate data
 	vars := mux.Vars(r)
 	collAlias := vars["alias"]
 
 	coll, err := app.db.GetCollection(collAlias)
 	if err != nil {
 		return err
 	}
 	if coll.OwnerID != userID {
 		return ErrForbiddenCollection
 	}
 
 	// Do (un)pinning
 	isPinning := r.URL.Path[strings.LastIndex(r.URL.Path, "/"):] == "/pin"
 	res := []PinPostResult{}
 	for _, p := range posts {
 		err = app.db.UpdatePostPinState(isPinning, p.ID, coll.ID, userID, p.Position)
 		ppr := PinPostResult{ID: p.ID}
 		if err != nil {
 			ppr.Code = http.StatusInternalServerError
 			// TODO: set error messsage
 		} else {
 			ppr.Code = http.StatusOK
 		}
 		res = append(res, ppr)
 	}
 	return impart.WriteSuccess(w, res, http.StatusOK)
 }
 
 func fetchPost(app *App, w http.ResponseWriter, r *http.Request) error {
 	var collID int64
 	var coll *Collection
 	var err error
 	vars := mux.Vars(r)
 	if collAlias := vars["alias"]; collAlias != "" {
 		// Fetch collection information, since an alias is provided
 		coll, err = app.db.GetCollection(collAlias)
 		if err != nil {
 			return err
 		}
 		coll.hostName = app.cfg.App.Host
 		_, err = apiCheckCollectionPermissions(app, r, coll)
 		if err != nil {
 			return err
 		}
 		collID = coll.ID
 	}
 
 	p, err := app.db.GetPost(vars["post"], collID)
 	if err != nil {
 		return err
 	}
 
 	p.extractData()
 
 	accept := r.Header.Get("Accept")
 	if strings.Contains(accept, "application/activity+json") {
 		// Fetch information about the collection this belongs to
 		if coll == nil && p.CollectionID.Valid {
 			coll, err = app.db.GetCollectionByID(p.CollectionID.Int64)
 			if err != nil {
 				return err
 			}
 		}
 		if coll == nil {
 			// This is a draft post; 404 for now
 			// TODO: return ActivityObject
 			return impart.HTTPError{http.StatusNotFound, ""}
 		}
 
 		p.Collection = &CollectionObj{Collection: *coll}
 		po := p.ActivityObject(app.cfg)
 		po.Context = []interface{}{activitystreams.Namespace}
 		return impart.RenderActivityJSON(w, po, http.StatusOK)
 	}
 
 	return impart.WriteSuccess(w, p, http.StatusOK)
 }
 
 func fetchPostProperty(app *App, w http.ResponseWriter, r *http.Request) error {
 	vars := mux.Vars(r)
 	p, err := app.db.GetPostProperty(vars["post"], 0, vars["property"])
 	if err != nil {
 		return err
 	}
 
 	return impart.WriteSuccess(w, p, http.StatusOK)
 }
 
 func (p *Post) processPost() PublicPost {
 	res := &PublicPost{Post: p, Views: 0}
 	res.Views = p.ViewCount
 	// TODO: move to own function
 	loc := monday.FuzzyLocale(p.Language.String)
 	res.DisplayDate = monday.Format(p.Created, monday.LongFormatsByLocale[loc], loc)
 
 	return *res
 }
 
-func (p *PublicPost) CanonicalURL() string {
+func (p *PublicPost) CanonicalURL(hostName string) string {
 	if p.Collection == nil || p.Collection.Alias == "" {
-		return p.Collection.hostName + "/" + p.ID
+		return hostName + "/" + p.ID
 	}
 	return p.Collection.CanonicalURL() + p.Slug.String
 }
 
 func (p *PublicPost) ActivityObject(cfg *config.Config) *activitystreams.Object {
 	o := activitystreams.NewArticleObject()
 	o.ID = p.Collection.FederatedAPIBase() + "api/posts/" + p.ID
 	o.Published = p.Created
-	o.URL = p.CanonicalURL()
+	o.URL = p.CanonicalURL(cfg.App.Host)
 	o.AttributedTo = p.Collection.FederatedAccount()
 	o.CC = []string{
 		p.Collection.FederatedAccount() + "/followers",
 	}
 	o.Name = p.DisplayTitle()
 	if p.HTMLContent == template.HTML("") {
 		p.formatContent(cfg, false)
 	}
 	o.Content = string(p.HTMLContent)
 	if p.Language.Valid {
 		o.ContentMap = map[string]string{
 			p.Language.String: string(p.HTMLContent),
 		}
 	}
 	if len(p.Tags) == 0 {
 		o.Tag = []activitystreams.Tag{}
 	} else {
 		var tagBaseURL string
 		if isSingleUser {
 			tagBaseURL = p.Collection.CanonicalURL() + "tag:"
 		} else {
 			if cfg.App.Chorus {
 				tagBaseURL = fmt.Sprintf("%s/read/t/", p.Collection.hostName)
 			} else {
 				tagBaseURL = fmt.Sprintf("%s/%s/tag:", p.Collection.hostName, p.Collection.Alias)
 			}
 		}
 		for _, t := range p.Tags {
 			o.Tag = append(o.Tag, activitystreams.Tag{
 				Type: activitystreams.TagHashtag,
 				HRef: tagBaseURL + t,
 				Name: "#" + t,
 			})
 		}
 	}
 	return o
 }
 
 // TODO: merge this into getSlugFromPost or phase it out
 func getSlug(title, lang string) string {
 	return getSlugFromPost("", title, lang)
 }
 
 func getSlugFromPost(title, body, lang string) string {
 	if title == "" {
 		title = postTitle(body, body)
 	}
 	title = parse.PostLede(title, false)
 	// Truncate lede if needed
 	title, _ = parse.TruncToWord(title, 80)
 	var s string
 	if lang != "" && len(lang) == 2 {
 		s = slug.MakeLang(title, lang)
 	} else {
 		s = slug.Make(title)
 	}
 
 	// Transliteration may cause the slug to expand past the limit, so truncate again
 	s, _ = parse.TruncToWord(s, 80)
 	return strings.TrimFunc(s, func(r rune) bool {
 		// TruncToWord doesn't respect words in a slug, since spaces are replaced
 		// with hyphens. So remove any trailing hyphens.
 		return r == '-'
 	})
 }
 
 // isFontValid returns whether or not the submitted post's appearance is valid.
 func (p *SubmittedPost) isFontValid() bool {
 	validFonts := map[string]bool{
 		"norm": true,
 		"sans": true,
 		"mono": true,
 		"wrap": true,
 		"code": true,
 	}
 
 	_, valid := validFonts[p.Font]
 	return valid
 }
 
 func getRawPost(app *App, friendlyID string) *RawPost {
 	var content, font, title string
 	var isRTL sql.NullBool
 	var lang sql.NullString
 	var ownerID sql.NullInt64
 	var created time.Time
 
 	err := app.db.QueryRow("SELECT title, content, text_appearance, language, rtl, created, owner_id FROM posts WHERE id = ?", friendlyID).Scan(&title, &content, &font, &lang, &isRTL, &created, &ownerID)
 	switch {
 	case err == sql.ErrNoRows:
 		return &RawPost{Content: "", Found: false, Gone: false}
 	case err != nil:
 		return &RawPost{Content: "", Found: true, Gone: false}
 	}
 
 	return &RawPost{Title: title, Content: content, Font: font, Created: created, IsRTL: isRTL, Language: lang, OwnerID: ownerID.Int64, Found: true, Gone: content == ""}
 
 }
 
 // TODO; return a Post!
 func getRawCollectionPost(app *App, slug, collAlias string) *RawPost {
 	var id, title, content, font string
 	var isRTL sql.NullBool
 	var lang sql.NullString
 	var created time.Time
 	var ownerID null.Int
 	var views int64
 	var err error
 
 	if app.cfg.App.SingleUser {
 		err = app.db.QueryRow("SELECT id, title, content, text_appearance, language, rtl, view_count, created, owner_id FROM posts WHERE slug = ? AND collection_id = 1", slug).Scan(&id, &title, &content, &font, &lang, &isRTL, &views, &created, &ownerID)
 	} else {
 		err = app.db.QueryRow("SELECT id, title, content, text_appearance, language, rtl, view_count, created, owner_id FROM posts WHERE slug = ? AND collection_id = (SELECT id FROM collections WHERE alias = ?)", slug, collAlias).Scan(&id, &title, &content, &font, &lang, &isRTL, &views, &created, &ownerID)
 	}
 	switch {
 	case err == sql.ErrNoRows:
 		return &RawPost{Content: "", Found: false, Gone: false}
 	case err != nil:
 		return &RawPost{Content: "", Found: true, Gone: false}
 	}
 
 	return &RawPost{
 		Id:       id,
 		Slug:     slug,
 		Title:    title,
 		Content:  content,
 		Font:     font,
 		Created:  created,
 		IsRTL:    isRTL,
 		Language: lang,
 		OwnerID:  ownerID.Int64,
 		Found:    true,
 		Gone:     content == "",
 		Views:    views,
 	}
 }
 
 func isRaw(r *http.Request) bool {
 	vars := mux.Vars(r)
 	slug := vars["slug"]
 
 	// NOTE: until this is done better, be sure to keep this in parity with
 	// isRaw in viewCollectionPost() and handleViewPost()
 	isJSON := strings.HasSuffix(slug, ".json")
 	isXML := strings.HasSuffix(slug, ".xml")
 	isMarkdown := strings.HasSuffix(slug, ".md")
 	return strings.HasSuffix(slug, ".txt") || isJSON || isXML || isMarkdown
 }
 
 func viewCollectionPost(app *App, w http.ResponseWriter, r *http.Request) error {
 	vars := mux.Vars(r)
 	slug := vars["slug"]
 
 	// NOTE: until this is done better, be sure to keep this in parity with
 	// isRaw() and handleViewPost()
 	isJSON := strings.HasSuffix(slug, ".json")
 	isXML := strings.HasSuffix(slug, ".xml")
 	isMarkdown := strings.HasSuffix(slug, ".md")
 	isRaw := strings.HasSuffix(slug, ".txt") || isJSON || isXML || isMarkdown
 
 	cr := &collectionReq{}
 	err := processCollectionRequest(cr, vars, w, r)
 	if err != nil {
 		return err
 	}
 
 	// Check for hellbanned users
 	u, err := checkUserForCollection(app, cr, r, true)
 	if err != nil {
 		return err
 	}
 
 	// Normalize the URL, redirecting user to consistent post URL
 	if slug != strings.ToLower(slug) {
 		loc := fmt.Sprintf("/%s", strings.ToLower(slug))
 		if !app.cfg.App.SingleUser {
 			loc = "/" + cr.alias + loc
 		}
 		return impart.HTTPError{http.StatusMovedPermanently, loc}
 	}
 
 	// Display collection if this is a collection
 	var c *Collection
 	if app.cfg.App.SingleUser {
 		c, err = app.db.GetCollectionByID(1)
 	} else {
 		c, err = app.db.GetCollection(cr.alias)
 	}
 	if err != nil {
 		if err, ok := err.(impart.HTTPError); ok {
 			if err.Status == http.StatusNotFound {
 				// Redirect if necessary
 				newAlias := app.db.GetCollectionRedirect(cr.alias)
 				if newAlias != "" {
 					return impart.HTTPError{http.StatusFound, "/" + newAlias + "/" + slug}
 				}
 			}
 		}
 		return err
 	}
 	c.hostName = app.cfg.App.Host
 
 	// Check collection permissions
 	if c.IsPrivate() && (u == nil || u.ID != c.OwnerID) {
 		return ErrPostNotFound
 	}
 	if c.IsProtected() && ((u == nil || u.ID != c.OwnerID) && !isAuthorizedForCollection(app, c.Alias, r)) {
 		return impart.HTTPError{http.StatusFound, c.CanonicalURL() + "/?g=" + slug}
 	}
 
 	cr.isCollOwner = u != nil && c.OwnerID == u.ID
 
 	if isRaw {
 		slug = strings.Split(slug, ".")[0]
 	}
 
 	// Fetch extra data about the Collection
 	// TODO: refactor out this logic, shared in collection.go:fetchCollection()
 	coll := &CollectionObj{Collection: *c}
 	owner, err := app.db.GetUserByID(coll.OwnerID)
 	if err != nil {
 		// Log the error and just continue
 		log.Error("Error getting user for collection: %v", err)
 	} else {
 		coll.Owner = owner
 	}
 
 	postFound := true
 	p, err := app.db.GetPost(slug, coll.ID)
 	if err != nil {
 		if err == ErrCollectionPageNotFound {
 			postFound = false
 
 			if slug == "feed" {
 				// User tried to access blog feed without a trailing slash, and
 				// there's no post with a slug "feed"
 				return impart.HTTPError{http.StatusFound, c.CanonicalURL() + "/feed/"}
 			}
 
 			po := &Post{
 				Slug:     null.NewString(slug, true),
 				Font:     "norm",
 				Language: zero.NewString("en", true),
 				RTL:      zero.NewBool(false, true),
 				Content: `<p class="msg">This page is missing.</p>
 
 Are you sure it was ever here?`,
 			}
 			pp := po.processPost()
 			p = &pp
 		} else {
 			return err
 		}
 	}
 	p.IsOwner = owner != nil && p.OwnerID.Valid && owner.ID == p.OwnerID.Int64
 	p.Collection = coll
 	p.IsTopLevel = app.cfg.App.SingleUser
 
 	// Check if post has been unpublished
 	if p.Content == "" && p.Title.String == "" {
 		return impart.HTTPError{http.StatusGone, "Post was unpublished."}
 	}
 
 	// Serve collection post
 	if isRaw {
 		contentType := "text/plain"
 		if isJSON {
 			contentType = "application/json"
 		} else if isXML {
 			contentType = "application/xml"
 		} else if isMarkdown {
 			contentType = "text/markdown"
 		}
 		w.Header().Set("Content-Type", fmt.Sprintf("%s; charset=utf-8", contentType))
 		if !postFound {
 			w.WriteHeader(http.StatusNotFound)
 			fmt.Fprintf(w, "Post not found.")
 			// TODO: return error instead, so status is correctly reflected in logs
 			return nil
 		}
 		if isMarkdown && p.Title.String != "" {
 			fmt.Fprintf(w, "# %s\n\n", p.Title.String)
 		}
 		fmt.Fprint(w, p.Content)
 	} else if strings.Contains(r.Header.Get("Accept"), "application/activity+json") {
 		if !postFound {
 			return ErrCollectionPageNotFound
 		}
 		p.extractData()
 		ap := p.ActivityObject(app.cfg)
 		ap.Context = []interface{}{activitystreams.Namespace}
 		return impart.RenderActivityJSON(w, ap, http.StatusOK)
 	} else {
 		p.extractData()
 		p.Content = strings.Replace(p.Content, "<!--more-->", "", 1)
 		// TODO: move this to function
 		p.formatContent(app.cfg, cr.isCollOwner)
 		tp := struct {
 			*PublicPost
 			page.StaticPage
 			IsOwner        bool
 			IsPinned       bool
 			IsCustomDomain bool
 			PinnedPosts    *[]PublicPost
 			IsFound        bool
 			IsAdmin        bool
 			CanInvite      bool
 		}{
 			PublicPost:     p,
 			StaticPage:     pageForReq(app, r),
 			IsOwner:        cr.isCollOwner,
 			IsCustomDomain: cr.isCustomDomain,
 			IsFound:        postFound,
 		}
 		tp.IsAdmin = u != nil && u.IsAdmin()
 		tp.CanInvite = canUserInvite(app.cfg, tp.IsAdmin)
 		tp.PinnedPosts, _ = app.db.GetPinnedPosts(coll, p.IsOwner)
 		tp.IsPinned = len(*tp.PinnedPosts) > 0 && PostsContains(tp.PinnedPosts, p)
 
 		if !postFound {
 			w.WriteHeader(http.StatusNotFound)
 		}
 		postTmpl := "collection-post"
 		if app.cfg.App.Chorus {
 			postTmpl = "chorus-collection-post"
 		}
 		if err := templates[postTmpl].ExecuteTemplate(w, "post", tp); err != nil {
 			log.Error("Error in collection-post template: %v", err)
 		}
 	}
 
 	go func() {
 		if p.OwnerID.Valid {
 			// Post is owned by someone. Don't update stats if owner is viewing the post.
 			if u != nil && p.OwnerID.Int64 == u.ID {
 				return
 			}
 		}
 		// Update stats for non-raw post views
 		if !isRaw && r.Method != "HEAD" && !bots.IsBot(r.UserAgent()) {
 			_, err := app.db.Exec("UPDATE posts SET view_count = view_count + 1 WHERE slug = ? AND collection_id = ?", slug, coll.ID)
 			if err != nil {
 				log.Error("Unable to update posts count: %v", err)
 			}
 		}
 	}()
 
 	return nil
 }
 
 // TODO: move this to utils after making it more generic
 func PostsContains(sl *[]PublicPost, s *PublicPost) bool {
 	for _, e := range *sl {
 		if e.ID == s.ID {
 			return true
 		}
 	}
 	return false
 }
 
 func (p *Post) extractData() {
 	p.Tags = tags.Extract(p.Content)
 	p.extractImages()
 }
 
 func (rp *RawPost) UserFacingCreated() string {
 	return rp.Created.Format(postMetaDateFormat)
 }
 
 func (rp *RawPost) Created8601() string {
 	return rp.Created.Format("2006-01-02T15:04:05Z")
 }
 
 var imageURLRegex = regexp.MustCompile(`(?i)^https?:\/\/[^ ]*\.(gif|png|jpg|jpeg|image)$`)
 
 func (p *Post) extractImages() {
 	matches := extract.ExtractUrls(p.Content)
 	urls := map[string]bool{}
 	for i := range matches {
 		u := matches[i].Text
 		if !imageURLRegex.MatchString(u) {
 			continue
 		}
 		urls[u] = true
 	}
 
 	resURLs := make([]string, 0)
 	for k := range urls {
 		resURLs = append(resURLs, k)
 	}
 	p.Images = resURLs
 }
diff --git a/read.go b/read.go
index ec0305a..df24621 100644
--- a/read.go
+++ b/read.go
@@ -1,324 +1,324 @@
 /*
  * Copyright © 2018-2019 A Bunch Tell LLC.
  *
  * This file is part of WriteFreely.
  *
  * WriteFreely is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License, included
  * in the LICENSE file in this source code package.
  */
 
 package writefreely
 
 import (
 	"database/sql"
 	"fmt"
 	. "github.com/gorilla/feeds"
 	"github.com/gorilla/mux"
 	stripmd "github.com/writeas/go-strip-markdown"
 	"github.com/writeas/impart"
 	"github.com/writeas/web-core/log"
 	"github.com/writeas/web-core/memo"
 	"github.com/writeas/writefreely/page"
 	"html/template"
 	"math"
 	"net/http"
 	"strconv"
 	"time"
 )
 
 const (
 	tlFeedLimit      = 100
 	tlAPIPageLimit   = 10
 	tlMaxAuthorPosts = 5
 	tlPostsPerPage   = 16
 )
 
 type localTimeline struct {
 	m     *memo.Memo
 	posts *[]PublicPost
 
 	// Configuration values
 	postsPerPage int
 }
 
 type readPublication struct {
 	page.StaticPage
 	Posts       *[]PublicPost
 	CurrentPage int
 	TotalPages  int
 	SelTopic    string
 	IsAdmin     bool
 	CanInvite   bool
 
 	// Customizable page content
 	ContentTitle string
 	Content      template.HTML
 }
 
 func initLocalTimeline(app *App) {
 	app.timeline = &localTimeline{
 		postsPerPage: tlPostsPerPage,
 		m:            memo.New(app.FetchPublicPosts, 10*time.Minute),
 	}
 }
 
 // satisfies memo.Func
 func (app *App) FetchPublicPosts() (interface{}, error) {
 	// Finds all public posts and posts in a public collection published during the owner's active subscription period and within the last 3 months
 	rows, err := app.db.Query(`SELECT p.id, alias, c.title, p.slug, p.title, p.content, p.text_appearance, p.language, p.rtl, p.created, p.updated
 	FROM collections c
 	LEFT JOIN posts p ON p.collection_id = c.id
 	WHERE c.privacy = 1 AND (p.created >= ` + app.db.dateSub(3, "month") + ` AND p.created <= ` + app.db.now() + ` AND pinned_position IS NULL)
 	ORDER BY p.created DESC`)
 	if err != nil {
 		log.Error("Failed selecting from posts: %v", err)
 		return nil, impart.HTTPError{http.StatusInternalServerError, "Couldn't retrieve collection posts." + err.Error()}
 	}
 	defer rows.Close()
 
 	ap := map[string]uint{}
 
 	posts := []PublicPost{}
 	for rows.Next() {
 		p := &Post{}
 		c := &Collection{}
 		var alias, title sql.NullString
 		err = rows.Scan(&p.ID, &alias, &title, &p.Slug, &p.Title, &p.Content, &p.Font, &p.Language, &p.RTL, &p.Created, &p.Updated)
 		if err != nil {
 			log.Error("[READ] Unable to scan row, skipping: %v", err)
 			continue
 		}
 		c.hostName = app.cfg.App.Host
 
 		isCollectionPost := alias.Valid
 		if isCollectionPost {
 			c.Alias = alias.String
 			if c.Alias != "" && ap[c.Alias] == tlMaxAuthorPosts {
 				// Don't add post if we've hit the post-per-author limit
 				continue
 			}
 
 			c.Public = true
 			c.Title = title.String
 		}
 
 		p.extractData()
 		p.HTMLContent = template.HTML(applyMarkdown([]byte(p.Content), "", app.cfg))
 		fp := p.processPost()
 		if isCollectionPost {
 			fp.Collection = &CollectionObj{Collection: *c}
 		}
 
 		posts = append(posts, fp)
 		ap[c.Alias]++
 	}
 
 	return posts, nil
 }
 
 func viewLocalTimelineAPI(app *App, w http.ResponseWriter, r *http.Request) error {
 	updateTimelineCache(app.timeline)
 
 	skip, _ := strconv.Atoi(r.FormValue("skip"))
 
 	posts := []PublicPost{}
 	for i := skip; i < skip+tlAPIPageLimit && i < len(*app.timeline.posts); i++ {
 		posts = append(posts, (*app.timeline.posts)[i])
 	}
 
 	return impart.WriteSuccess(w, posts, http.StatusOK)
 }
 
 func viewLocalTimeline(app *App, w http.ResponseWriter, r *http.Request) error {
 	if !app.cfg.App.LocalTimeline {
 		return impart.HTTPError{http.StatusNotFound, "Page doesn't exist."}
 	}
 
 	vars := mux.Vars(r)
 	var p int
 	page := 1
 	p, _ = strconv.Atoi(vars["page"])
 	if p > 0 {
 		page = p
 	}
 
 	return showLocalTimeline(app, w, r, page, vars["author"], vars["tag"])
 }
 
 func updateTimelineCache(tl *localTimeline) {
 	// Fetch posts if enough time has passed since last cache
 	if tl.posts == nil || tl.m.Invalidate() {
 		log.Info("[READ] Updating post cache")
 		var err error
 		var postsInterfaces interface{}
 		postsInterfaces, err = tl.m.Get()
 		if err != nil {
 			log.Error("[READ] Unable to cache posts: %v", err)
 		} else {
 			castPosts := postsInterfaces.([]PublicPost)
 			tl.posts = &castPosts
 		}
 	}
 }
 
 func showLocalTimeline(app *App, w http.ResponseWriter, r *http.Request, page int, author, tag string) error {
 	updateTimelineCache(app.timeline)
 
 	pl := len(*(app.timeline.posts))
 	ttlPages := int(math.Ceil(float64(pl) / float64(app.timeline.postsPerPage)))
 
 	start := 0
 	if page > 1 {
 		start = app.timeline.postsPerPage * (page - 1)
 		if start > pl {
 			return impart.HTTPError{http.StatusFound, fmt.Sprintf("/read/p/%d", ttlPages)}
 		}
 	}
 	end := app.timeline.postsPerPage * page
 	if end > pl {
 		end = pl
 	}
 	var posts []PublicPost
 	if author != "" {
 		posts = []PublicPost{}
 		for _, p := range *app.timeline.posts {
 			if author == "anonymous" {
 				if p.Collection == nil {
 					posts = append(posts, p)
 				}
 			} else if p.Collection != nil && p.Collection.Alias == author {
 				posts = append(posts, p)
 			}
 		}
 	} else if tag != "" {
 		posts = []PublicPost{}
 		for _, p := range *app.timeline.posts {
 			if p.HasTag(tag) {
 				posts = append(posts, p)
 			}
 		}
 	} else {
 		posts = *app.timeline.posts
 		posts = posts[start:end]
 	}
 
 	d := &readPublication{
 		StaticPage:  pageForReq(app, r),
 		Posts:       &posts,
 		CurrentPage: page,
 		TotalPages:  ttlPages,
 		SelTopic:    tag,
 	}
 	if app.cfg.App.Chorus {
 		u := getUserSession(app, r)
 		d.IsAdmin = u != nil && u.IsAdmin()
 		d.CanInvite = canUserInvite(app.cfg, d.IsAdmin)
 	}
 	c, err := getReaderSection(app)
 	if err != nil {
 		return err
 	}
 	d.ContentTitle = c.Title.String
 	d.Content = template.HTML(applyMarkdown([]byte(c.Content), "", app.cfg))
 
 	err = templates["read"].ExecuteTemplate(w, "base", d)
 	if err != nil {
 		log.Error("Unable to render reader: %v", err)
 		fmt.Fprintf(w, ":(")
 	}
 	return nil
 }
 
 // NextPageURL provides a full URL for the next page of collection posts
 func (c *readPublication) NextPageURL(n int) string {
 	return fmt.Sprintf("/read/p/%d", n+1)
 }
 
 // PrevPageURL provides a full URL for the previous page of collection posts,
 // returning a /page/N result for pages >1
 func (c *readPublication) PrevPageURL(n int) string {
 	if n == 2 {
 		// Previous page is 1; no need for /p/ prefix
 		return "/read"
 	}
 	return fmt.Sprintf("/read/p/%d", n-1)
 }
 
 // handlePostIDRedirect handles a route where a post ID is given and redirects
 // the user to the canonical post URL.
 func handlePostIDRedirect(app *App, w http.ResponseWriter, r *http.Request) error {
 	vars := mux.Vars(r)
 	postID := vars["post"]
 	p, err := app.db.GetPost(postID, 0)
 	if err != nil {
 		return err
 	}
 
 	if !p.CollectionID.Valid {
 		// No collection; send to normal URL
 		// NOTE: not handling single user blogs here since this handler is only used for the Reader
 		return impart.HTTPError{http.StatusFound, app.cfg.App.Host + "/" + postID + ".md"}
 	}
 
 	c, err := app.db.GetCollectionBy("id = ?", fmt.Sprintf("%d", p.CollectionID.Int64))
 	if err != nil {
 		return err
 	}
 	c.hostName = app.cfg.App.Host
 
 	// Retrieve collection information and send user to canonical URL
 	return impart.HTTPError{http.StatusFound, c.CanonicalURL() + p.Slug.String}
 }
 
 func viewLocalTimelineFeed(app *App, w http.ResponseWriter, req *http.Request) error {
 	if !app.cfg.App.LocalTimeline {
 		return impart.HTTPError{http.StatusNotFound, "Page doesn't exist."}
 	}
 
 	updateTimelineCache(app.timeline)
 
 	feed := &Feed{
 		Title:       app.cfg.App.SiteName + " Reader",
 		Link:        &Link{Href: app.cfg.App.Host},
 		Description: "Read the latest posts from " + app.cfg.App.SiteName + ".",
 		Created:     time.Now(),
 	}
 
 	c := 0
 	var title, permalink, author string
 	for _, p := range *app.timeline.posts {
 		if c == tlFeedLimit {
 			break
 		}
 
 		title = p.PlainDisplayTitle()
-		permalink = p.CanonicalURL()
+		permalink = p.CanonicalURL(app.cfg.App.Host)
 		if p.Collection != nil {
 			author = p.Collection.Title
 		} else {
 			author = "Anonymous"
 			permalink += ".md"
 		}
 		i := &Item{
 			Id:          app.cfg.App.Host + "/read/a/" + p.ID,
 			Title:       title,
 			Link:        &Link{Href: permalink},
 			Description: "<![CDATA[" + stripmd.Strip(p.Content) + "]]>",
 			Content:     applyMarkdown([]byte(p.Content), "", app.cfg),
 			Author:      &Author{author, ""},
 			Created:     p.Created,
 			Updated:     p.Updated,
 		}
 		feed.Items = append(feed.Items, i)
 		c++
 	}
 
 	rss, err := feed.ToRss()
 	if err != nil {
 		return err
 	}
 
 	fmt.Fprint(w, rss)
 	return nil
 }
diff --git a/templates/chorus-collection-post.tmpl b/templates/chorus-collection-post.tmpl
index bab2e31..18fb632 100644
--- a/templates/chorus-collection-post.tmpl
+++ b/templates/chorus-collection-post.tmpl
@@ -1,150 +1,150 @@
 {{define "post"}}<!DOCTYPE HTML>
 <html {{if .Language.Valid}}lang="{{.Language.String}}"{{end}} dir="{{.Direction}}">
 	<head prefix="og: http://ogp.me/ns# article: http://ogp.me/ns/article#">
 		<meta charset="utf-8">
 
 		<title>{{.PlainDisplayTitle}} {{localhtml "title dash" .Language.String}} {{.Collection.DisplayTitle}}</title>
 		
 		<link rel="stylesheet" type="text/css" href="/css/write.css" />
 		<link rel="shortcut icon" href="/favicon.ico" />
 		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
-		<link rel="canonical" href="{{.CanonicalURL}}" />
+		<link rel="canonical" href="{{.CanonicalURL .Host}}" />
 		<meta name="generator" content="WriteFreely">
 		<meta name="title" content="{{.PlainDisplayTitle}} {{localhtml "title dash" .Language.String}} {{if .Collection.Title}}{{.Collection.Title}}{{else}}{{.Collection.Alias}}{{end}}">
 		<meta name="description" content="{{.Summary}}">
 		{{if gt .Views 1}}<meta name="twitter:label1" value="Views">
 		<meta name="twitter:data1" value="{{largeNumFmt .Views}}">{{end}}
 		<meta name="author" content="{{.Collection.Title}}" />
 		<meta itemprop="description" content="{{.Summary}}">
 		<meta itemprop="datePublished" content="{{.CreatedDate}}" />
 		<meta name="twitter:card" content="summary">
 		<meta name="twitter:description" content="{{.Summary}}">
 		<meta name="twitter:title" content="{{.PlainDisplayTitle}} {{localhtml "title dash" .Language.String}} {{if .Collection.Title}}{{.Collection.Title}}{{else}}{{.Collection.Alias}}{{end}}">
 		{{if gt (len .Images) 0}}<meta name="twitter:image" content="{{index .Images 0}}">{{else}}<meta name="twitter:image" content="{{.Collection.AvatarURL}}">{{end}}
 		<meta property="og:title" content="{{.PlainDisplayTitle}}" />
 		<meta property="og:description" content="{{.Summary}}" />
 		<meta property="og:site_name" content="{{.Collection.DisplayTitle}}" />
 		<meta property="og:type" content="article" />
-		<meta property="og:url" content="{{.CanonicalURL}}" />
+		<meta property="og:url" content="{{.CanonicalURL .Host}}" />
 		<meta property="og:updated_time" content="{{.Created8601}}" />
 		{{range .Images}}<meta property="og:image" content="{{.}}" />{{else}}<meta property="og:image" content="{{.Collection.AvatarURL}}">{{end}}
 		<meta property="article:published_time" content="{{.Created8601}}">
 		{{if .Collection.StyleSheet}}<style type="text/css">{{.Collection.StyleSheetDisplay}}</style>{{end}}
 	<style type="text/css">
 body footer {
 	max-width: 40rem;
 	margin: 0 auto;
 }
 body#post header {
 	padding: 1em 1rem;
 }
 article time.dt-published {
 	display: block;
 	color: #666;
 }
 body#post article h2#title{
 	margin-bottom: 0.5em;
 }
 article time.dt-published {
 	margin-bottom: 1em;
 }
 	</style>
 
 		{{if .Collection.RenderMathJax}}
 		  <!-- Add mathjax logic -->
   		  {{template "mathjax" . }}
 		{{end}}
 
 		<!-- Add highlighting logic -->
 		{{template "highlighting" .}}
 
 	</head>
 	<body id="post">
 		
 		<div id="overlay"></div>
 
 		{{template "user-navigation" .}}
 		
 		<article id="post-body" class="{{.Font}} h-entry">{{if .IsScheduled}}<p class="badge">Scheduled</p>{{end}}{{if .Title.String}}<h2 id="title" class="p-name">{{.FormattedDisplayTitle}}</h2>{{end}}{{/* TODO: check format: if .Collection.Format.ShowDates*/}}<time class="dt-published" datetime="{{.Created}}" pubdate itemprop="datePublished" content="{{.Created}}">{{.DisplayDate}}</time><div class="e-content">{{.HTMLContent}}</div></article>
 
 		{{ if .Collection.ShowFooterBranding }}
 		<footer dir="ltr">
 			<p style="text-align: left">Published by <a rel="author" href="{{if .IsTopLevel}}/{{else}}/{{.Collection.Alias}}/{{end}}" class="h-card p-author">{{.Collection.DisplayTitle}}</a>
 				{{ if .IsOwner }} &middot; <span class="views" dir="ltr"><strong>{{largeNumFmt .Views}}</strong> {{pluralize "view" "views" .Views}}</span>
 				&middot; <a class="xtra-feature" href="/{{if not .SingleUser}}{{.Collection.Alias}}/{{end}}{{.Slug.String}}/edit" dir="{{.Direction}}">Edit</a>
 				{{if .IsPinned}} &middot; <a class="xtra-feature unpin" href="/{{.Collection.Alias}}/{{.Slug.String}}/unpin" dir="{{.Direction}}" onclick="unpinPost(event, '{{.ID}}')">Unpin</a>{{end}}
 				{{ end }}
 			</p>
 			<nav>
 				{{if .PinnedPosts}}
-				{{range .PinnedPosts}}<a class="pinned{{if eq .Slug.String $.Slug.String}} selected{{end}}" href="{{if not $.SingleUser}}/{{$.Collection.Alias}}/{{.Slug.String}}{{else}}{{.CanonicalURL}}{{end}}">{{.PlainDisplayTitle}}</a>{{end}}
+				{{range .PinnedPosts}}<a class="pinned{{if eq .Slug.String $.Slug.String}} selected{{end}}" href="{{if not $.SingleUser}}/{{$.Collection.Alias}}/{{.Slug.String}}{{else}}{{.CanonicalURL .Host}}{{end}}">{{.PlainDisplayTitle}}</a>{{end}}
 				{{end}}
 			</nav>
 			<hr>
 			<nav><p style="font-size: 0.9em">{{localhtml "published with write.as" .Language.String}}</p></nav>
 		</footer>
 		{{ end }}
 	</body>
 	
 	{{if .Collection.CanShowScript}}
 		{{range .Collection.ExternalScripts}}<script type="text/javascript" src="{{.}}" async></script>{{end}}
 		{{if .Collection.Script}}<script type="text/javascript">{{.Collection.ScriptDisplay}}</script>{{end}}
 	{{end}}
 	<script type="text/javascript">
 
 var pinning = false;
 function unpinPost(e, postID) {
 	e.preventDefault();
 	if (pinning) {
 		return;
 	}
 	pinning = true;
 
 	var $footer = document.getElementsByTagName('footer')[0];
 	var callback = function() {
 		// Hide current page
 		var $pinnedNavLink = $footer.getElementsByTagName('nav')[0].querySelector('.pinned.selected');
 		$pinnedNavLink.style.display = 'none';
 	};
 
 	var $pinBtn = $footer.getElementsByClassName('unpin')[0];
 	$pinBtn.innerHTML = '...';
 
 	var http = new XMLHttpRequest();
 	var url = "/api/collections/{{.Collection.Alias}}/unpin";
 	var params = [ { "id": postID } ];
 	http.open("POST", url, true);
 	http.setRequestHeader("Content-type", "application/json");
 	http.onreadystatechange = function() {
 		if (http.readyState == 4) {
 			pinning = false;
 			if (http.status == 200) {
 				callback();
 				$pinBtn.style.display = 'none';
 				$pinBtn.innerHTML = 'Pin';
 			} else if (http.status == 409) {
 				$pinBtn.innerHTML = 'Unpin';
 			} else {
 				$pinBtn.innerHTML = 'Unpin';
 				alert("Failed to unpin." + (http.status>=500?" Please try again.":""));
 			}
 		}
 	}
 	http.send(JSON.stringify(params));
 };
 
 	try { // Fonts
 	  WebFontConfig = {
 		custom: { families: [ 'Lora:400,700:latin', 'Open+Sans:400,700:latin' ], urls: [ '/css/fonts.css' ] }
 	  };
 	  (function() {
 		var wf = document.createElement('script');
 		wf.src = '/js/webfont.js';
 		wf.type = 'text/javascript';
 		wf.async = 'true';
 		var s = document.getElementsByTagName('script')[0];
 		s.parentNode.insertBefore(wf, s);
 	  })();
 	} catch (e) { /* ¯\_(ツ)_/¯ */ }
 	</script>
 </html>{{end}}
diff --git a/templates/chorus-collection.tmpl b/templates/chorus-collection.tmpl
index e36d3b5..14d5fbd 100644
--- a/templates/chorus-collection.tmpl
+++ b/templates/chorus-collection.tmpl
@@ -1,230 +1,230 @@
 {{define "collection"}}<!DOCTYPE HTML>
 <html {{if .Language}}lang="{{.Language}}"{{end}} dir="{{.Direction}}">
 	<head>
 		<meta charset="utf-8">
 
 		<title>{{.DisplayTitle}}{{if not .SingleUser}} &mdash; {{.SiteName}}{{end}}</title>
 		
 		<link rel="stylesheet" type="text/css" href="/css/write.css" />
 		<link rel="shortcut icon" href="/favicon.ico" />
 		<link rel="canonical" href="{{.CanonicalURL}}">
 		{{if gt .CurrentPage 1}}<link rel="prev" href="{{.PrevPageURL .Prefix .CurrentPage .IsTopLevel}}">{{end}}
 		{{if lt .CurrentPage .TotalPages}}<link rel="next" href="{{.NextPageURL .Prefix .CurrentPage .IsTopLevel}}">{{end}}
 		{{if not .IsPrivate}}<link rel="alternate" type="application/rss+xml" title="{{.DisplayTitle}} &raquo; Feed" href="{{.CanonicalURL}}feed/" />{{end}}
 		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
 
 		<meta name="generator" content="WriteFreely">
 		<meta name="description" content="{{.Description}}">
 		<meta itemprop="name" content="{{.DisplayTitle}}">
 		<meta itemprop="description" content="{{.Description}}">
 		<meta name="twitter:card" content="summary">
 		<meta name="twitter:title" content="{{.DisplayTitle}}">
 		<meta name="twitter:image" content="{{.AvatarURL}}">
 		<meta name="twitter:description" content="{{.Description}}">
 		<meta property="og:title" content="{{.DisplayTitle}}" />
 		<meta property="og:site_name" content="{{.DisplayTitle}}" />
 		<meta property="og:type" content="article" />
 		<meta property="og:url" content="{{.CanonicalURL}}" />
 		<meta property="og:description" content="{{.Description}}" />
 		<meta property="og:image" content="{{.AvatarURL}}">
 		{{if .StyleSheet}}<style type="text/css">{{.StyleSheetDisplay}}</style>{{end}}
 	<style type="text/css">
 body#collection header {
 	max-width: 40em;
 	margin: 1em auto;
     text-align: left;
 	padding: 0;
 }
 body#collection header.multiuser {
     max-width: 100%;
     margin: 1em;
 }
 body#collection header nav:not(.pinned-posts) {
 	display: inline;
 }
 body#collection header nav.dropdown-nav,
 body#collection header nav.tabs,
 body#collection header nav.tabs a:first-child {
 	margin: 0 0 0 1em;
 }
 	</style>
 
 		{{if .RenderMathJax}}
 		  <!-- Add mathjax logic -->
 		  {{template "mathjax" .}}
 		{{end}}
 
 		<!-- Add highlighting logic -->
 		{{template "highlighting" . }}
 
 	</head>
 	<body id="collection" itemscope itemtype="http://schema.org/WebPage">
 		{{template "user-navigation" .}}
 		
 		<header>
 		<h1 dir="{{.Direction}}" id="blog-title"><a href="/{{if .IsTopLevel}}{{else}}{{.Prefix}}{{.Alias}}/{{end}}" class="h-card p-author u-url" rel="me author">{{.DisplayTitle}}</a></h1>
 		{{if .Description}}<p class="description p-note">{{.Description}}</p>{{end}}
 		{{/*if not .Public/*}}
 			<!--p class="meta-note"><span>Private collection</span>. Only you can see this page.</p-->
 		{{/*end*/}}
 		{{if .PinnedPosts}}<nav class="pinned-posts">
-			{{range .PinnedPosts}}<a class="pinned" href="{{if not $.SingleUser}}/{{$.Alias}}/{{.Slug.String}}{{else}}{{.CanonicalURL}}{{end}}">{{.PlainDisplayTitle}}</a>{{end}}</nav>
+			{{range .PinnedPosts}}<a class="pinned" href="{{if not $.SingleUser}}/{{$.Alias}}/{{.Slug.String}}{{else}}{{.CanonicalURL .Host}}{{end}}">{{.PlainDisplayTitle}}</a>{{end}}</nav>
 		{{end}}
 		</header>
 		
 		{{if .Posts}}<section id="wrapper" itemscope itemtype="http://schema.org/Blog">{{else}}<div id="wrapper">{{end}}
 
 			{{if .IsWelcome}}
 			<div id="welcome">
 				<h2>Welcome, <strong>{{.Username}}</strong>!</h2>
 				<p>This is your new blog.</p>
 				<p><a class="simple-cta" href="/#{{.Alias}}">Start writing</a>, or <a class="simple-cta" href="/me/c/{{.Alias}}">customize</a> your blog.</p>
 				<p>Check out our <a class="simple-cta" href="https://guides.write.as/writing/?pk_campaign=welcome">writing guide</a> to see what else you can do, and <a class="simple-cta" href="/contact">get in touch</a> anytime with questions or feedback.</p>
 			</div>
 			{{end}}
 
 			{{template "posts" .}}
 
 		{{if gt .TotalPages 1}}<nav id="paging" class="content-container clearfix">
 			{{if or (and .Format.Ascending (lt .CurrentPage .TotalPages)) (isRTL .Direction)}}
 				{{if gt .CurrentPage 1}}<a href="{{.PrevPageURL .Prefix .CurrentPage .IsTopLevel}}">&#8672; {{if and .Format.Ascending (lt .CurrentPage .TotalPages)}}Previous{{else}}Newer{{end}}</a>{{end}}
 				{{if lt .CurrentPage .TotalPages}}<a style="float:right;" href="{{.NextPageURL .Prefix .CurrentPage .IsTopLevel}}">{{if and .Format.Ascending (lt .CurrentPage .TotalPages)}}Next{{else}}Older{{end}} &#8674;</a>{{end}}
 			{{else}}
 				{{if lt .CurrentPage .TotalPages}}<a href="{{.NextPageURL .Prefix .CurrentPage .IsTopLevel}}">&#8672; Older</a>{{end}}
 				{{if gt .CurrentPage 1}}<a style="float:right;" href="{{.PrevPageURL .Prefix .CurrentPage .IsTopLevel}}">Newer &#8674;</a>{{end}}
 			{{end}}
 		</nav>{{end}}
 
 		{{if .Posts}}</section>{{else}}</div>{{end}}
 
 		{{if .ShowFooterBranding }}
 		<footer>
 			<hr />
 			<nav dir="ltr">
 				{{if not .SingleUser}}<a class="home pubd" href="/">{{.SiteName}}</a> &middot; {{end}}powered by <a style="margin-left:0" href="https://writefreely.org">writefreely</a>
 			</nav>
 		</footer>
 		{{ end }}
 	</body>
 
 	{{if .CanShowScript}}
 		{{range .ExternalScripts}}<script type="text/javascript" src="{{.}}" async></script>{{end}}
 		{{if .Script}}<script type="text/javascript">{{.ScriptDisplay}}</script>{{end}}
 	{{end}}
 	<script src="/js/h.js"></script>
 	<script src="/js/postactions.js"></script>
 	<script type="text/javascript">
 var deleting = false;
 function delPost(e, id, owned) {
 	e.preventDefault();
 	if (deleting) {
 		return;
 	}
 
 	// TODO: UNDO!
 	if (window.confirm('Are you sure you want to delete this post?')) {
 		// AJAX
 		deletePost(id, "", function() {
 			// Remove post from list
 			var $postEl = document.getElementById('post-' + id);
 			$postEl.parentNode.removeChild($postEl);
 			// TODO: add next post from this collection at the bottom
 		});
 	}
 }
 
 var deletePost = function(postID, token, callback) {
 	deleting = true;
 
 	var $delBtn = document.getElementById('post-' + postID).getElementsByClassName('delete action')[0];
 	$delBtn.innerHTML = '...';
 
 	var http = new XMLHttpRequest();
 	var url = "/api/posts/" + postID;
 	http.open("DELETE", url, true);
 	http.onreadystatechange = function() {
 		if (http.readyState == 4) {
 			deleting = false;
 			if (http.status == 204) {
 				callback();
 			} else if (http.status == 409) {
 				$delBtn.innerHTML = 'delete';
 				alert("Post is synced to another account. Delete the post from that account instead.");
 				// TODO: show "remove" button instead of "delete" now
 				// Persist that state.
 				// Have it remove the post locally only.
 			} else {
 				$delBtn.innerHTML = 'delete';
 				alert("Failed to delete." + (http.status>=500?" Please try again.":""));
 			}
 		}
 	}
 	http.send();
 };
 
 var pinning = false;
 function pinPost(e, postID, slug, title) {
 	e.preventDefault();
 	if (pinning) {
 		return;
 	}
 	pinning = true;
 
 	var callback = function() {
 		// Visibly remove post from collection
 		var $postEl = document.getElementById('post-' + postID);
 		$postEl.parentNode.removeChild($postEl);
 		var $header = document.querySelector('header:not(.multiuser)');
 		var $pinnedNavs = $header.getElementsByTagName('nav');
 		// Add link to nav
 		var link = '<a class="pinned" href="/{{.Alias}}/'+slug+'">'+title+'</a>';
 		if ($pinnedNavs.length == 0) {
 			$header.insertAdjacentHTML("beforeend", '<nav>'+link+'</nav>');
 		} else {
 			$pinnedNavs[0].insertAdjacentHTML("beforeend", link);
 		}
 	};
 
 	var $pinBtn = document.getElementById('post-' + postID).getElementsByClassName('pin action')[0];
 	$pinBtn.innerHTML = '...';
 
 	var http = new XMLHttpRequest();
 	var url = "/api/collections/{{.Alias}}/pin";
 	var params = [ { "id": postID } ];
 	http.open("POST", url, true);
 	http.setRequestHeader("Content-type", "application/json");
 	http.onreadystatechange = function() {
 		if (http.readyState == 4) {
 			pinning = false;
 			if (http.status == 200) {
 				callback();
 			} else if (http.status == 409) {
 				$pinBtn.innerHTML = 'pin';
 				alert("Post is synced to another account. Delete the post from that account instead.");
 				// TODO: show "remove" button instead of "delete" now
 				// Persist that state.
 				// Have it remove the post locally only.
 			} else {
 				$pinBtn.innerHTML = 'pin';
 				alert("Failed to pin." + (http.status>=500?" Please try again.":""));
 			}
 		}
 	}
 	http.send(JSON.stringify(params));
 };
 
 	try {
 	  WebFontConfig = {
 		custom: { families: [ 'Lora:400,700:latin', 'Open+Sans:400,700:latin' ], urls: [ '/css/fonts.css' ] }
 	  };
 	  (function() {
 		var wf = document.createElement('script');
 		wf.src = '/js/webfont.js';
 		wf.type = 'text/javascript';
 		wf.async = 'true';
 		var s = document.getElementsByTagName('script')[0];
 		s.parentNode.insertBefore(wf, s);
 	  })();
 	} catch (e) {}
 	</script>
 </html>{{end}}
diff --git a/templates/collection-post.tmpl b/templates/collection-post.tmpl
index 7075226..4af5cb8 100644
--- a/templates/collection-post.tmpl
+++ b/templates/collection-post.tmpl
@@ -1,130 +1,130 @@
 {{define "post"}}<!DOCTYPE HTML>
 <html {{if .Language.Valid}}lang="{{.Language.String}}"{{end}} dir="{{.Direction}}">
 	<head prefix="og: http://ogp.me/ns# article: http://ogp.me/ns/article#">
 		<meta charset="utf-8">
 
 		<title>{{.PlainDisplayTitle}} {{localhtml "title dash" .Language.String}} {{.Collection.DisplayTitle}}</title>
 		
 		<link rel="stylesheet" type="text/css" href="/css/write.css" />
 		<link rel="shortcut icon" href="/favicon.ico" />
 		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
 		{{ if .IsFound }}
-		<link rel="canonical" href="{{.CanonicalURL}}" />
+		<link rel="canonical" href="{{.CanonicalURL .Host}}" />
 		<meta name="generator" content="WriteFreely">
 		<meta name="title" content="{{.PlainDisplayTitle}} {{localhtml "title dash" .Language.String}} {{if .Collection.Title}}{{.Collection.Title}}{{else}}{{.Collection.Alias}}{{end}}">
 		<meta name="description" content="{{.Summary}}">
 		{{if gt .Views 1}}<meta name="twitter:label1" value="Views">
 		<meta name="twitter:data1" value="{{largeNumFmt .Views}}">{{end}}
 		<meta name="author" content="{{.Collection.Title}}" />
 		<meta itemprop="description" content="{{.Summary}}">
 		<meta itemprop="datePublished" content="{{.CreatedDate}}" />
 		<meta name="twitter:card" content="summary">
 		<meta name="twitter:description" content="{{.Summary}}">
 		<meta name="twitter:title" content="{{.PlainDisplayTitle}} {{localhtml "title dash" .Language.String}} {{if .Collection.Title}}{{.Collection.Title}}{{else}}{{.Collection.Alias}}{{end}}">
 		{{if gt (len .Images) 0}}<meta name="twitter:image" content="{{index .Images 0}}">{{else}}<meta name="twitter:image" content="{{.Collection.AvatarURL}}">{{end}}
 		<meta property="og:title" content="{{.PlainDisplayTitle}}" />
 		<meta property="og:description" content="{{.Summary}}" />
 		<meta property="og:site_name" content="{{.Collection.DisplayTitle}}" />
 		<meta property="og:type" content="article" />
-		<meta property="og:url" content="{{.CanonicalURL}}" />
+		<meta property="og:url" content="{{.CanonicalURL .Host}}" />
 		<meta property="og:updated_time" content="{{.Created8601}}" />
 		{{range .Images}}<meta property="og:image" content="{{.}}" />{{else}}<meta property="og:image" content="{{.Collection.AvatarURL}}">{{end}}
 		<meta property="article:published_time" content="{{.Created8601}}">
 		{{ end }}
 		{{if .Collection.StyleSheet}}<style type="text/css">{{.Collection.StyleSheetDisplay}}</style>{{end}}
 
 		{{if .Collection.RenderMathJax}}
 		  <!-- Add mathjax logic -->
   		  {{template "mathjax" . }}
 		{{end}}
 
 		<!-- Add highlighting logic -->
 		{{template "highlighting" .}}
 
 	</head>
 	<body id="post">
 		
 		<div id="overlay"></div>
 
 		<header>
 		<h1 dir="{{.Direction}}" id="blog-title"><a rel="author" href="{{if .IsTopLevel}}/{{else}}/{{.Collection.Alias}}/{{end}}" class="h-card p-author">{{.Collection.DisplayTitle}}</a></h1>
 			<nav>
 				{{if .PinnedPosts}}
-				{{range .PinnedPosts}}<a class="pinned{{if eq .Slug.String $.Slug.String}} selected{{end}}" href="{{if not $.SingleUser}}/{{$.Collection.Alias}}/{{.Slug.String}}{{else}}{{.CanonicalURL}}{{end}}">{{.PlainDisplayTitle}}</a>{{end}}
+				{{range .PinnedPosts}}<a class="pinned{{if eq .Slug.String $.Slug.String}} selected{{end}}" href="{{if not $.SingleUser}}/{{$.Collection.Alias}}/{{.Slug.String}}{{else}}{{.CanonicalURL .Host}}{{end}}">{{.PlainDisplayTitle}}</a>{{end}}
 				{{end}}
 				{{ if and .IsOwner .IsFound }}<span class="views" dir="ltr"><strong>{{largeNumFmt .Views}}</strong> {{pluralize "view" "views" .Views}}</span>
 				<a class="xtra-feature" href="/{{if not .SingleUser}}{{.Collection.Alias}}/{{end}}{{.Slug.String}}/edit" dir="{{.Direction}}">Edit</a>
 				{{if .IsPinned}}<a class="xtra-feature unpin" href="/{{.Collection.Alias}}/{{.Slug.String}}/unpin" dir="{{.Direction}}" onclick="unpinPost(event, '{{.ID}}')">Unpin</a>{{end}}
 				{{ end }}
 			</nav>
 		</header>
 		
 		<article id="post-body" class="{{.Font}} h-entry {{if not .IsFound}}error-page{{end}}">{{if .IsScheduled}}<p class="badge">Scheduled</p>{{end}}{{if .Title.String}}<h2 id="title" class="p-name">{{.FormattedDisplayTitle}}</h2>{{end}}<div class="e-content">{{.HTMLContent}}</div></article>
 
 		{{ if .Collection.ShowFooterBranding }}
 		<footer dir="ltr"><hr><nav><p style="font-size: 0.9em">{{localhtml "published with write.as" .Language.String}}</p></nav></footer>
 		{{ end }}
 	</body>
 	
 	{{if .Collection.CanShowScript}}
 		{{range .Collection.ExternalScripts}}<script type="text/javascript" src="{{.}}" async></script>{{end}}
 		{{if .Collection.Script}}<script type="text/javascript">{{.Collection.ScriptDisplay}}</script>{{end}}
 	{{end}}
 	<script type="text/javascript">
 
 var pinning = false;
 function unpinPost(e, postID) {
 	e.preventDefault();
 	if (pinning) {
 		return;
 	}
 	pinning = true;
 
 	var $header = document.getElementsByTagName('header')[0];
 	var callback = function() {
 		// Hide current page
 		var $pinnedNavLink = $header.getElementsByTagName('nav')[0].querySelector('.pinned.selected');
 		$pinnedNavLink.style.display = 'none';
 	};
 
 	var $pinBtn = $header.getElementsByClassName('unpin')[0];
 	$pinBtn.innerHTML = '...';
 
 	var http = new XMLHttpRequest();
 	var url = "/api/collections/{{.Collection.Alias}}/unpin";
 	var params = [ { "id": postID } ];
 	http.open("POST", url, true);
 	http.setRequestHeader("Content-type", "application/json");
 	http.onreadystatechange = function() {
 		if (http.readyState == 4) {
 			pinning = false;
 			if (http.status == 200) {
 				callback();
 				$pinBtn.style.display = 'none';
 				$pinBtn.innerHTML = 'Pin';
 			} else if (http.status == 409) {
 				$pinBtn.innerHTML = 'Unpin';
 			} else {
 				$pinBtn.innerHTML = 'Unpin';
 				alert("Failed to unpin." + (http.status>=500?" Please try again.":""));
 			}
 		}
 	}
 	http.send(JSON.stringify(params));
 };
 
 	try { // Fonts
 	  WebFontConfig = {
 		custom: { families: [ 'Lora:400,700:latin', 'Open+Sans:400,700:latin' ], urls: [ '/css/fonts.css' ] }
 	  };
 	  (function() {
 		var wf = document.createElement('script');
 		wf.src = '/js/webfont.js';
 		wf.type = 'text/javascript';
 		wf.async = 'true';
 		var s = document.getElementsByTagName('script')[0];
 		s.parentNode.insertBefore(wf, s);
 	  })();
 	} catch (e) { /* ¯\_(ツ)_/¯ */ }
 	</script>
 </html>{{end}}
diff --git a/templates/collection-tags.tmpl b/templates/collection-tags.tmpl
index 7cad3b7..ff9c2b9 100644
--- a/templates/collection-tags.tmpl
+++ b/templates/collection-tags.tmpl
@@ -1,194 +1,194 @@
 {{define "collection-tags"}}<!DOCTYPE HTML>
 <html>
 	<head prefix="og: http://ogp.me/ns# article: http://ogp.me/ns/article#">
 		<meta charset="utf-8">
 
 		<title>{{.Tag}} &mdash; {{.Collection.DisplayTitle}}</title>
 		
 		<link rel="stylesheet" type="text/css" href="/css/write.css" />
 		<link rel="shortcut icon" href="/favicon.ico" />
 		{{if not .Collection.IsPrivate}}<link rel="alternate" type="application/rss+xml" title="{{.Tag}} posts on {{.DisplayTitle}}" href="{{.CanonicalURL}}tag:{{.Tag}}/feed/" />{{end}}
 		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
 		<link rel="canonical" href="{{.CanonicalURL}}tag:{{.Tag | tolower}}" />
 		<meta name="generator" content="Write.as">
 		<meta name="title" content="{{.Tag}} &mdash; {{.Collection.DisplayTitle}}">
 		<meta name="description" content="{{.Tag}} posts on {{.Collection.DisplayTitle}}">
 		<meta name="application-name" content="Write.as">
 		<meta name="application-url" content="https://write.as">
 		{{if gt .Views 1}}<meta name="twitter:label1" value="Views">
 		<meta name="twitter:data1" value="{{largeNumFmt .Views}}">{{end}}
 		<meta itemprop="name" content="{{.Collection.DisplayTitle}}">
 		<meta itemprop="description" content="{{.Tag}} posts on {{.Collection.DisplayTitle}}">
 		<meta name="twitter:card" content="summary">
 		<meta name="twitter:site" content="@writeas__">
 		<meta name="twitter:description" content="{{.Tag}} posts on {{.Collection.DisplayTitle}}">
 		<meta name="twitter:title" content="{{.Tag}} &mdash; {{.Collection.DisplayTitle}}">
 		<meta name="twitter:image" content="{{.Collection.AvatarURL}}">
 		<meta property="og:title" content="{{.Tag}} &mdash; {{.Collection.DisplayTitle}}" />
 		<meta property="og:site_name" content="{{.DisplayTitle}}" />
 		<meta property="og:type" content="article" />
 		<meta property="og:url" content="{{.CanonicalURL}}tag:{{.Tag}}" />
 		<meta property="og:image" content="{{.Collection.AvatarURL}}">
 		{{if .Collection.StyleSheet}}<style type="text/css">{{.Collection.StyleSheetDisplay}}</style>{{end}}
 
 		{{if .Collection.RenderMathJax}}
 		  <!-- Add mathjax logic -->
 		  {{template "mathjax" .}}
 		{{end}}
 
 		<!-- Add highlighting logic -->
 		{{template "highlighting" . }}
 
 	</head>
 	<body id="subpage">
 		
 		<div id="overlay"></div>
 
 		<header>
 		<h1 dir="{{.Direction}}" id="blog-title"><a href="{{if .IsTopLevel}}/{{else}}/{{.Collection.Alias}}/{{end}}" class="h-card p-author">{{.Collection.DisplayTitle}}</a></h1>
 			<nav>
 				{{if .PinnedPosts}}
-				{{range .PinnedPosts}}<a class="pinned" href="{{if not $.SingleUser}}/{{$.Collection.Alias}}/{{.Slug.String}}{{else}}{{.CanonicalURL}}{{end}}">{{.DisplayTitle}}</a>{{end}}
+				{{range .PinnedPosts}}<a class="pinned" href="{{if not $.SingleUser}}/{{$.Collection.Alias}}/{{.Slug.String}}{{else}}{{.CanonicalURL .Host}}{{end}}">{{.DisplayTitle}}</a>{{end}}
 				{{end}}
 			</nav>
 		</header>
 		
 		{{if .Posts}}<section id="wrapper" itemscope itemtype="http://schema.org/Blog">{{else}}<div id="wrapper">{{end}}
 			<h1>{{.Tag}}</h1>
 			{{template "posts" .}}
 		{{if .Posts}}</section>{{else}}</div>{{end}}
 
 		{{ if .Collection.ShowFooterBranding }}
 		<footer dir="ltr">
 			<hr>
 			<nav>
 				<p style="font-size: 0.9em"><a class="home pubd" href="/">{{.SiteName}}</a> &middot; powered by <a style="margin-left:0" href="https://writefreely.org">writefreely</a></p>
 			</nav>
 		</footer>
 		{{ end }}
 	</body>
 	
 	{{if .CanShowScript}}
 		{{range .ExternalScripts}}<script type="text/javascript" src="{{.}}" async></script>{{end}}
 		{{if .Collection.Script}}<script type="text/javascript">{{.ScriptDisplay}}</script>{{end}}
 	{{end}}
 	{{if .IsOwner}}
 	<script src="/js/h.js"></script>
 	<script src="/js/postactions.js"></script>
 	{{end}}
 	<script type="text/javascript">
 {{if .IsOwner}}
 var deleting = false;
 function delPost(e, id, owned) {
 	e.preventDefault();
 	if (deleting) {
 		return;
 	}
 
 	// TODO: UNDO!
 	if (window.confirm('Are you sure you want to delete this post?')) {
 		// AJAX
 		deletePost(id, "", function() {
 			// Remove post from list
 			var $postEl = document.getElementById('post-' + id);
 			$postEl.parentNode.removeChild($postEl);
 			// TODO: add next post from this collection at the bottom
 		});
 	}
 }
 
 var deletePost = function(postID, token, callback) {
 	deleting = true;
 
 	var $delBtn = document.getElementById('post-' + postID).getElementsByClassName('delete action')[0];
 	$delBtn.innerHTML = '...';
 
 	var http = new XMLHttpRequest();
 	var url = "/api/posts/" + postID;
 	http.open("DELETE", url, true);
 	http.onreadystatechange = function() {
 		if (http.readyState == 4) {
 			deleting = false;
 			if (http.status == 204) {
 				callback();
 			} else if (http.status == 409) {
 				$delBtn.innerHTML = 'delete';
 				alert("Post is synced to another account. Delete the post from that account instead.");
 				// TODO: show "remove" button instead of "delete" now
 				// Persist that state.
 				// Have it remove the post locally only.
 			} else {
 				$delBtn.innerHTML = 'delete';
 				alert("Failed to delete." + (http.status>=500?" Please try again.":""));
 			}
 		}
 	}
 	http.send();
 };
 
 var pinning = false;
 function pinPost(e, postID, slug, title) {
 	e.preventDefault();
 	if (pinning) {
 		return;
 	}
 	pinning = true;
 
 	var callback = function() {
 		// Visibly remove post from collection
 		var $postEl = document.getElementById('post-' + postID);
 		$postEl.parentNode.removeChild($postEl);
 		var $header = document.getElementsByTagName('header')[0];
 		var $pinnedNavs = $header.getElementsByTagName('nav');
 		// Add link to nav
 		var link = '<a class="pinned" href="{{if not .SingleUser}}/{{.Alias}}/{{end}}'+slug+'">'+title+'</a>';
 		if ($pinnedNavs.length == 0) {
 			$header.insertAdjacentHTML("beforeend", '<nav>'+link+'</nav>');
 		} else {
 			$pinnedNavs[0].insertAdjacentHTML("beforeend", link);
 		}
 	};
 
 	var $pinBtn = document.getElementById('post-' + postID).getElementsByClassName('pin action')[0];
 	$pinBtn.innerHTML = '...';
 
 	var http = new XMLHttpRequest();
 	var url = "/api/collections/{{.Alias}}/pin";
 	var params = [ { "id": postID } ];
 	http.open("POST", url, true);
 	http.setRequestHeader("Content-type", "application/json");
 	http.onreadystatechange = function() {
 		if (http.readyState == 4) {
 			pinning = false;
 			if (http.status == 200) {
 				callback();
 			} else if (http.status == 409) {
 				$pinBtn.innerHTML = 'pin';
 				alert("Post is synced to another account. Delete the post from that account instead.");
 				// TODO: show "remove" button instead of "delete" now
 				// Persist that state.
 				// Have it remove the post locally only.
 			} else {
 				$pinBtn.innerHTML = 'pin';
 				alert("Failed to pin." + (http.status>=500?" Please try again.":""));
 			}
 		}
 	}
 	http.send(JSON.stringify(params));
 };
 {{end}}
 	try { // Fonts
 	  WebFontConfig = {
 		custom: { families: [ 'Lora:400,700:latin', 'Open+Sans:400,700:latin' ], urls: [ '/css/fonts.css' ] }
 	  };
 	  (function() {
 		var wf = document.createElement('script');
 		wf.src = '/js/webfont.js';
 		wf.type = 'text/javascript';
 		wf.async = 'true';
 		var s = document.getElementsByTagName('script')[0];
 		s.parentNode.insertBefore(wf, s);
 	  })();
 	} catch (e) { /* ¯\_(ツ)_/¯ */ }
 	</script>
 </html>{{end}}
diff --git a/templates/collection.tmpl b/templates/collection.tmpl
index 36a266b..34eb076 100644
--- a/templates/collection.tmpl
+++ b/templates/collection.tmpl
@@ -1,230 +1,230 @@
 {{define "collection"}}<!DOCTYPE HTML>
 <html {{if .Language}}lang="{{.Language}}"{{end}} dir="{{.Direction}}">
 	<head>
 		<meta charset="utf-8">
 
 		<title>{{.DisplayTitle}}{{if not .SingleUser}} &mdash; {{.SiteName}}{{end}}</title>
 		
 		<link rel="stylesheet" type="text/css" href="/css/write.css" />
 		<link rel="shortcut icon" href="/favicon.ico" />
 		<link rel="canonical" href="{{.CanonicalURL}}">
 		{{if gt .CurrentPage 1}}<link rel="prev" href="{{.PrevPageURL .Prefix .CurrentPage .IsTopLevel}}">{{end}}
 		{{if lt .CurrentPage .TotalPages}}<link rel="next" href="{{.NextPageURL .Prefix .CurrentPage .IsTopLevel}}">{{end}}
 		{{if not .IsPrivate}}<link rel="alternate" type="application/rss+xml" title="{{.DisplayTitle}} &raquo; Feed" href="{{.CanonicalURL}}feed/" />{{end}}
 		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
 
 		<meta name="generator" content="WriteFreely">
 		<meta name="description" content="{{.Description}}">
 		<meta itemprop="name" content="{{.DisplayTitle}}">
 		<meta itemprop="description" content="{{.Description}}">
 		<meta name="twitter:card" content="summary">
 		<meta name="twitter:title" content="{{.DisplayTitle}}">
 		<meta name="twitter:image" content="{{.AvatarURL}}">
 		<meta name="twitter:description" content="{{.Description}}">
 		<meta property="og:title" content="{{.DisplayTitle}}" />
 		<meta property="og:site_name" content="{{.DisplayTitle}}" />
 		<meta property="og:type" content="article" />
 		<meta property="og:url" content="{{.CanonicalURL}}" />
 		<meta property="og:description" content="{{.Description}}" />
 		<meta property="og:image" content="{{.AvatarURL}}">
 		{{if .StyleSheet}}<style type="text/css">{{.StyleSheetDisplay}}</style>{{end}}
 
 		{{if .RenderMathJax}}
 		  <!-- Add mathjax logic -->
 		  {{template "mathjax" .}}
 		{{end}}
 
 		<!-- Add highlighting logic -->
 		{{template "highlighting" . }}
 
 	</head>
 	<body id="collection" itemscope itemtype="http://schema.org/WebPage">
 		{{if or .IsOwner .SingleUser}}<nav id="manage"><ul>
 			<li><a onclick="void(0)">&#9776; Menu</a>
 				<ul>
 					{{ if .IsOwner }}
 					{{if .SingleUser}}
 					<li><a href="/me/new">New Post</a></li>
 					{{else}}
 					<li><a href="/#{{.Alias}}" class="write">{{.SiteName}}</a></li>
 					{{end}}
 					{{if .SimpleNav}}<li><a href="/new#{{.Alias}}">New Post</a></li>{{end}}
 					<li><a href="/me/c/{{.Alias}}">Customize</a></li>
 					<li><a href="/me/c/{{.Alias}}/stats">Stats</a></li>
 					<li class="separator"><hr /></li>
 					{{if not .SingleUser}}<li><a href="/me/c/"><img class="ic-18dp" src="/img/ic_blogs_dark@2x.png" /> View Blogs</a></li>{{end}}
 					<li><a href="/me/posts/"><img class="ic-18dp" src="/img/ic_list_dark@2x.png" /> View Drafts</a></li>
 					{{ else }}
 					<li><a href="/login">Log in</a></li>
 					{{ end }}
 				</ul>
 			</li>
 		</ul></nav>{{end}}
 		
 		<header>
 		<h1 dir="{{.Direction}}" id="blog-title">{{if .Posts}}{{else}}<span class="writeas-prefix"><a href="/">write.as</a></span> {{end}}<a href="/{{if .IsTopLevel}}{{else}}{{.Prefix}}{{.Alias}}/{{end}}" class="h-card p-author u-url" rel="me author">{{.DisplayTitle}}</a></h1>
 		{{if .Description}}<p class="description p-note">{{.Description}}</p>{{end}}
 		{{/*if not .Public/*}}
 			<!--p class="meta-note"><span>Private collection</span>. Only you can see this page.</p-->
 		{{/*end*/}}
 		{{if .PinnedPosts}}<nav>
-			{{range .PinnedPosts}}<a class="pinned" href="{{if not $.SingleUser}}/{{$.Alias}}/{{.Slug.String}}{{else}}{{.CanonicalURL}}{{end}}">{{.PlainDisplayTitle}}</a>{{end}}</nav>
+			{{range .PinnedPosts}}<a class="pinned" href="{{if not $.SingleUser}}/{{$.Alias}}/{{.Slug.String}}{{else}}{{.CanonicalURL .Host}}{{end}}">{{.PlainDisplayTitle}}</a>{{end}}</nav>
 		{{end}}
 		</header>
 		
 		{{if .Posts}}<section id="wrapper" itemscope itemtype="http://schema.org/Blog">{{else}}<div id="wrapper">{{end}}
 
 			{{if .IsWelcome}}
 			<div id="welcome">
 				<h2>Welcome, <strong>{{.Username}}</strong>!</h2>
 				<p>This is your new blog.</p>
 				<p><a class="simple-cta" href="/#{{.Alias}}">Start writing</a>, or <a class="simple-cta" href="/me/c/{{.Alias}}">customize</a> your blog.</p>
 				<p>Check out our <a class="simple-cta" href="https://guides.write.as/writing/?pk_campaign=welcome">writing guide</a> to see what else you can do, and <a class="simple-cta" href="/contact">get in touch</a> anytime with questions or feedback.</p>
 			</div>
 			{{end}}
 
 			{{template "posts" .}}
 
 		{{if gt .TotalPages 1}}<nav id="paging" class="content-container clearfix">
 			{{if or (and .Format.Ascending (lt .CurrentPage .TotalPages)) (isRTL .Direction)}}
 				{{if gt .CurrentPage 1}}<a href="{{.PrevPageURL .Prefix .CurrentPage .IsTopLevel}}">&#8672; {{if and .Format.Ascending (lt .CurrentPage .TotalPages)}}Previous{{else}}Newer{{end}}</a>{{end}}
 				{{if lt .CurrentPage .TotalPages}}<a style="float:right;" href="{{.NextPageURL .Prefix .CurrentPage .IsTopLevel}}">{{if and .Format.Ascending (lt .CurrentPage .TotalPages)}}Next{{else}}Older{{end}} &#8674;</a>{{end}}
 			{{else}}
 				{{if lt .CurrentPage .TotalPages}}<a href="{{.NextPageURL .Prefix .CurrentPage .IsTopLevel}}">&#8672; Older</a>{{end}}
 				{{if gt .CurrentPage 1}}<a style="float:right;" href="{{.PrevPageURL .Prefix .CurrentPage .IsTopLevel}}">Newer &#8674;</a>{{end}}
 			{{end}}
 		</nav>{{end}}
 
 		{{if .Posts}}</section>{{else}}</div>{{end}}
 
 		{{if .ShowFooterBranding }}
 		<footer>
 			<hr />
 			<nav dir="ltr">
 				{{if not .SingleUser}}<a class="home pubd" href="/">{{.SiteName}}</a> &middot; {{end}}powered by <a style="margin-left:0" href="https://writefreely.org">writefreely</a>
 			</nav>
 		</footer>
 		{{ end }}
 	</body>
 
 	{{if .CanShowScript}}
 		{{range .ExternalScripts}}<script type="text/javascript" src="{{.}}" async></script>{{end}}
 		{{if .Script}}<script type="text/javascript">{{.ScriptDisplay}}</script>{{end}}
 	{{end}}
 	<script src="/js/h.js"></script>
 	<script src="/js/postactions.js"></script>
 	<script type="text/javascript">
 var deleting = false;
 function delPost(e, id, owned) {
 	e.preventDefault();
 	if (deleting) {
 		return;
 	}
 
 	// TODO: UNDO!
 	if (window.confirm('Are you sure you want to delete this post?')) {
 		// AJAX
 		deletePost(id, "", function() {
 			// Remove post from list
 			var $postEl = document.getElementById('post-' + id);
 			$postEl.parentNode.removeChild($postEl);
 			// TODO: add next post from this collection at the bottom
 		});
 	}
 }
 
 var deletePost = function(postID, token, callback) {
 	deleting = true;
 
 	var $delBtn = document.getElementById('post-' + postID).getElementsByClassName('delete action')[0];
 	$delBtn.innerHTML = '...';
 
 	var http = new XMLHttpRequest();
 	var url = "/api/posts/" + postID;
 	http.open("DELETE", url, true);
 	http.onreadystatechange = function() {
 		if (http.readyState == 4) {
 			deleting = false;
 			if (http.status == 204) {
 				callback();
 			} else if (http.status == 409) {
 				$delBtn.innerHTML = 'delete';
 				alert("Post is synced to another account. Delete the post from that account instead.");
 				// TODO: show "remove" button instead of "delete" now
 				// Persist that state.
 				// Have it remove the post locally only.
 			} else {
 				$delBtn.innerHTML = 'delete';
 				alert("Failed to delete." + (http.status>=500?" Please try again.":""));
 			}
 		}
 	}
 	http.send();
 };
 
 var pinning = false;
 function pinPost(e, postID, slug, title) {
 	e.preventDefault();
 	if (pinning) {
 		return;
 	}
 	pinning = true;
 
 	var callback = function() {
 		// Visibly remove post from collection
 		var $postEl = document.getElementById('post-' + postID);
 		$postEl.parentNode.removeChild($postEl);
 		var $header = document.getElementsByTagName('header')[0];
 		var $pinnedNavs = $header.getElementsByTagName('nav');
 		// Add link to nav
 		var link = '<a class="pinned" href="{{if not .SingleUser}}/{{.Alias}}/{{end}}'+slug+'">'+title+'</a>';
 		if ($pinnedNavs.length == 0) {
 			$header.insertAdjacentHTML("beforeend", '<nav>'+link+'</nav>');
 		} else {
 			$pinnedNavs[0].insertAdjacentHTML("beforeend", link);
 		}
 	};
 
 	var $pinBtn = document.getElementById('post-' + postID).getElementsByClassName('pin action')[0];
 	$pinBtn.innerHTML = '...';
 
 	var http = new XMLHttpRequest();
 	var url = "/api/collections/{{.Alias}}/pin";
 	var params = [ { "id": postID } ];
 	http.open("POST", url, true);
 	http.setRequestHeader("Content-type", "application/json");
 	http.onreadystatechange = function() {
 		if (http.readyState == 4) {
 			pinning = false;
 			if (http.status == 200) {
 				callback();
 			} else if (http.status == 409) {
 				$pinBtn.innerHTML = 'pin';
 				alert("Post is synced to another account. Delete the post from that account instead.");
 				// TODO: show "remove" button instead of "delete" now
 				// Persist that state.
 				// Have it remove the post locally only.
 			} else {
 				$pinBtn.innerHTML = 'pin';
 				alert("Failed to pin." + (http.status>=500?" Please try again.":""));
 			}
 		}
 	}
 	http.send(JSON.stringify(params));
 };
 
 	try {
 	  WebFontConfig = {
 		custom: { families: [ 'Lora:400,700:latin', 'Open+Sans:400,700:latin' ], urls: [ '/css/fonts.css' ] }
 	  };
 	  (function() {
 		var wf = document.createElement('script');
 		wf.src = '/js/webfont.js';
 		wf.type = 'text/javascript';
 		wf.async = 'true';
 		var s = document.getElementsByTagName('script')[0];
 		s.parentNode.insertBefore(wf, s);
 	  })();
 	} catch (e) {}
 	</script>
 </html>{{end}}
diff --git a/templates/read.tmpl b/templates/read.tmpl
index 9541ab5..f1cbf29 100644
--- a/templates/read.tmpl
+++ b/templates/read.tmpl
@@ -1,132 +1,132 @@
 {{define "head"}}<title>{{.SiteName}} Reader</title>
 		
 		<link rel="alternate" type="application/rss+xml" title="{{.SiteName}} Reader" href="/read/feed/" />
 		{{if gt .CurrentPage 1}}<link rel="prev" href="{{.PrevPageURL .CurrentPage}}">{{end}}
 		{{if lt .CurrentPage .TotalPages}}<link rel="next" href="{{.NextPageURL .CurrentPage}}">{{end}}
 
 		<meta name="description" content="Read the latest posts from {{.SiteName}}.">
 		<meta itemprop="name" content="{{.SiteName}} Reader">
 		<meta itemprop="description" content="Read the latest posts from {{.SiteName}}.">
 		<meta name="twitter:card" content="summary_large_image">
 		<meta name="twitter:title" content="{{.SiteName}} Reader">
 		<meta name="twitter:description" content="Read the latest posts from {{.SiteName}}.">
 		<meta property="og:title" content="{{.SiteName}} Reader" />
 		<meta property="og:type" content="object" />
 		<meta property="og:description" content="Read the latest posts from {{.SiteName}}." />
 
 		<style>
 		.heading h1 {
 			font-weight: 300;
 			text-align: center;
 			margin: 3em 0 0;
 		}
 		.heading p {
 			text-align: center;
 			margin: 1.5em 0 4.5em;
 			font-size: 1.1em;
 			color: #777;
 		}
 		#wrapper {
 			font-size: 1.2em;
 		}
 		.preview {
 			max-height: 180px;
 			overflow: hidden;
 			position: relative;
 		}
 		.preview .over {
 			position: absolute;
 			top: 5em;
 			bottom: 0;
 			left: 0;
 			right: 0;
 			/* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#ffffff+0,ffffff+100&0+0,1+100 */
 			background: -moz-linear-gradient(top, rgba(255,255,255,0) 0%, rgba(255,255,255,1) 100%); /* FF3.6-15 */
 			background: -webkit-linear-gradient(top, rgba(255,255,255,0) 0%,rgba(255,255,255,1) 100%); /* Chrome10-25,Safari5.1-6 */
 			background: linear-gradient(to bottom, rgba(255,255,255,0) 0%,rgba(255,255,255,1) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
 			filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#00ffffff', endColorstr='#ffffff',GradientType=0 ); /* IE6-9 */
 		}
 		p.source {
 			font-size: 0.86em;
 			margin-top: 0.25em;
 			margin-bottom: 0;
 		}
 		.attention-box {
 			text-align: center;
 			font-size: 1.1em;
 		}
 		.attention-box hr { margin: 4rem auto; }
 		hr { max-width: 40rem; }
 		header {
 			padding: 0 !important;
 			text-align: left !important;
 			margin: 1em !important;
 			max-width: 100% !important;
 		}
 		body#collection header nav {
 			display: inline !important;
 		}
 		body#collection header nav:not(#full-nav):not(#user-nav) {
 			margin: 0 0 0 1em !important;
 		}
 		header nav#user-nav {
 			margin-left: 0 !important;
 		}
 		body#collection header nav.tabs a:first-child {
 			margin-left: 1em;
 		}
 		</style>
 {{end}}
 {{define "body-attrs"}}id="collection"{{end}}
 {{define "content"}}
 	<div class="content-container snug" style="max-width: 40rem;">
 		<h1>{{.ContentTitle}}</h1>
 		<p{{if .SelTopic}} style="text-align:center"{{end}}>{{if .SelTopic}}#{{.SelTopic}} posts{{else}}{{.Content}}{{end}}</p>
 	</div>
 		<div id="wrapper">
 		{{ if gt (len .Posts) 0 }}
 		<section itemscope itemtype="http://schema.org/Blog">
 			{{range .Posts}}<article class="{{.Font}} h-entry" itemscope itemtype="http://schema.org/BlogPosting">
-			{{if .Title.String}}<h2 class="post-title" itemprop="name" class="p-name"><a href="{{if .Slug.String}}{{.Collection.CanonicalURL}}{{.Slug.String}}{{else}}{{.CanonicalURL}}.md{{end}}" itemprop="url" class="u-url">{{.PlainDisplayTitle}}</a></h2>
+			{{if .Title.String}}<h2 class="post-title" itemprop="name" class="p-name"><a href="{{if .Slug.String}}{{.Collection.CanonicalURL}}{{.Slug.String}}{{else}}{{.CanonicalURL .Host}}.md{{end}}" itemprop="url" class="u-url">{{.PlainDisplayTitle}}</a></h2>
 			<time class="dt-published" datetime="{{.Created}}" pubdate itemprop="datePublished" content="{{.Created}}">{{if not .Title.String}}<a href="{{.Collection.CanonicalURL}}{{.Slug.String}}" itemprop="url">{{end}}{{.DisplayDate}}{{if not .Title.String}}</a>{{end}}</time>
 			{{else}}
-			<h2 class="post-title" itemprop="name"><time class="dt-published" datetime="{{.Created}}" pubdate itemprop="datePublished" content="{{.Created}}"><a href="{{if .Collection}}{{.Collection.CanonicalURL}}{{.Slug.String}}{{else}}{{.CanonicalURL}}.md{{end}}" itemprop="url" class="u-url">{{.DisplayDate}}</a></time></h2>
+			<h2 class="post-title" itemprop="name"><time class="dt-published" datetime="{{.Created}}" pubdate itemprop="datePublished" content="{{.Created}}"><a href="{{if .Collection}}{{.Collection.CanonicalURL}}{{.Slug.String}}{{else}}{{.CanonicalURL .Host}}.md{{end}}" itemprop="url" class="u-url">{{.DisplayDate}}</a></time></h2>
 			{{end}}
 			<p class="source">{{if .Collection}}from <a href="{{.Collection.CanonicalURL}}">{{.Collection.DisplayTitle}}</a>{{else}}<em>Anonymous</em>{{end}}</p>
 			{{if .Excerpt}}<div class="p-summary" {{if .Language}}lang="{{.Language.String}}"{{end}} dir="{{.Direction}}">{{.Excerpt}}</div>
 		
-			<a class="read-more" href="{{if .Collection}}{{.Collection.CanonicalURL}}{{.Slug.String}}{{else}}{{.CanonicalURL}}.md{{end}}">{{localstr "Read more..." .Language.String}}</a>{{else}}<div class="e-content preview" {{if .Language}}lang="{{.Language.String}}"{{end}} dir="{{.Direction}}">{{ if not .HTMLContent }}<p id="post-body" class="e-content preview">{{.Content}}</p>{{ else }}{{.HTMLContent}}{{ end }}<div class="over">&nbsp;</div></div>
+			<a class="read-more" href="{{if .Collection}}{{.Collection.CanonicalURL}}{{.Slug.String}}{{else}}{{.CanonicalURL .Host}}.md{{end}}">{{localstr "Read more..." .Language.String}}</a>{{else}}<div class="e-content preview" {{if .Language}}lang="{{.Language.String}}"{{end}} dir="{{.Direction}}">{{ if not .HTMLContent }}<p id="post-body" class="e-content preview">{{.Content}}</p>{{ else }}{{.HTMLContent}}{{ end }}<div class="over">&nbsp;</div></div>
 			
-			<a class="read-more maybe" href="{{if .Collection}}{{.Collection.CanonicalURL}}{{.Slug.String}}{{else}}{{.CanonicalURL}}.md{{end}}">{{localstr "Read more..." .Language.String}}</a>{{end}}</article>
+			<a class="read-more maybe" href="{{if .Collection}}{{.Collection.CanonicalURL}}{{.Slug.String}}{{else}}{{.CanonicalURL .Host}}.md{{end}}">{{localstr "Read more..." .Language.String}}</a>{{end}}</article>
 			{{end}}
 		</section>
 		{{ else }}
 		<div class="attention-box">
 			<p>No posts here yet!</p>
 		</div>
 		{{ end }}
 
 		{{if gt .TotalPages 1}}<nav id="paging" class="content-container clearfix">
 			{{if lt .CurrentPage .TotalPages}}<a href="{{.NextPageURL .CurrentPage}}">&#8672; Older</a>{{end}}
 			{{if gt .CurrentPage 1}}<a style="float:right;" href="{{.PrevPageURL .CurrentPage}}">Newer &#8674;</a>{{end}}
 		</nav>{{end}}
 
 		</div>
 
 <script type="text/javascript">
 (function() {
 	var $articles = document.querySelectorAll('article');
 	for (var i=0; i<$articles.length; i++) {
 		var $art = $articles[i];
 		var $more = $art.querySelector('.read-more.maybe');
 		if ($more != null) {
 			if ($art.querySelector('.e-content.preview').clientHeight < 180) {
 				$more.parentNode.removeChild($more);
 				var $overlay = $art.querySelector('.over');
 				$overlay.parentNode.removeChild($overlay);
 			}
 		}
 	}
 })();
 </script>
 {{end}}