diff --git a/lib/tipitaka/url.go b/lib/tipitaka/url.go
index bb59cc3..7cd8f95 100644
--- a/lib/tipitaka/url.go
+++ b/lib/tipitaka/url.go
@@ -50,7 +50,7 @@ func ActionToPaliTextPath(action string) string {
 	return "/romn/" + strings.Replace(noext, ".", "/", -1) + "/"
 }
 
-// GetAllPaliTextPath returns all canon paths according to given script.
+// GetAllPaliTextPath returns all pali text paths according to given script.
 // TODO FIXME: add *edition* parameter in the future.
 func GetAllPaliTextPath(script string) []string {
 	// FIXME TODO: script param is not respected right now. return only romn
@@ -97,20 +97,20 @@ func DeterminePageType(urlpath string) PageType {
 	if urlpath == "/" {
 		return RootPage
 	}
-	if IsValidPaliTextUrlPath(urlpath) {
+	if ok, _ := IsValidPaliTextUrlPath(urlpath); ok {
 		return PaliTextPage
 	}
 
 	return NoSuchPage
 }
 
-// IsValidPaliTextUrlPath will return true if the path of the url is a possible
-// canon page.
-func IsValidPaliTextUrlPath(urlpath string) bool {
-	urlpath, _ = dictionary.GetNormalizedUrlPath(urlpath)
+// IsValidPaliTextUrlPath will return both true and pali text path if the path
+// of the url is a possible pali text page.
+func IsValidPaliTextUrlPath(urlpath string) (ok bool, paliTextPath string) {
+	paliTextPath, _ = dictionary.GetNormalizedUrlPath(urlpath)
 
-	_, ok := paliTextPathToActionMap[urlpath]
-	return ok
+	_, ok = paliTextPathToActionMap[paliTextPath]
+	return
 }
 
 // ActionToUrlPath converts action string to url path.
diff --git a/lib/tipitaka/url_test.go b/lib/tipitaka/url_test.go
index 463b776..1199928 100644
--- a/lib/tipitaka/url_test.go
+++ b/lib/tipitaka/url_test.go
@@ -73,21 +73,24 @@ func TestIsValidPaliTextUrlPath(t *testing.T) {
 	SetSiteUrl("")
 	SetCurrentLocale("")
 
-	if IsValidPaliTextUrlPath("/romn/cscd/vin01m/mul2/") != true {
+	ok, paliTextPath := IsValidPaliTextUrlPath("/romn/cscd/vin01m/mul2/")
+	if !(ok == true && paliTextPath == "/romn/cscd/vin01m/mul2/") {
 		t.Error("/romn/cscd/vin01m/mul2/")
 	}
 
-	if IsValidPaliTextUrlPath("/abc/cscd/vin01m/mul2/") != false {
+	if ok, _ := IsValidPaliTextUrlPath("/abc/cscd/vin01m/mul2/"); ok != false {
 		t.Error("/abc/cscd/vin01m/mul2/")
 	}
 
 	SetSiteUrl("https://siongui.gitlab.io/pali-dictionary/")
-	if IsValidPaliTextUrlPath("/pali-dictionary/romn/cscd/vin01m/mul2/") != true {
+	ok, paliTextPath = IsValidPaliTextUrlPath("/pali-dictionary/romn/cscd/vin01m/mul2/")
+	if !(ok == true && paliTextPath == "/romn/cscd/vin01m/mul2/") {
 		t.Error("/pali-dictionary/romn/cscd/vin01m/mul2/")
 	}
 
 	SetCurrentLocale("zh_TW")
-	if IsValidPaliTextUrlPath("/pali-dictionary/zh_TW/romn/cscd/vin01m/mul2/") != true {
+	ok, paliTextPath = IsValidPaliTextUrlPath("/pali-dictionary/zh_TW/romn/cscd/vin01m/mul2/")
+	if !(ok == true && paliTextPath == "/romn/cscd/vin01m/mul2/") {
 		t.Error("/pali-dictionary/zh_TW/romn/cscd/vin01m/mul2/")
 	}
 }