From 2b20c77bc0ecae42820dc7fc67c7bdbec1398307 Mon Sep 17 00:00:00 2001
From: John <john@johng.cn>
Date: Sun, 15 Sep 2019 13:47:44 +0800
Subject: [PATCH] improve example for gi18n

---
 .example/i18n/gi18n/gi18n.go          | 11 +++++++++++
 .example/i18n/gi18n/http_view_i18n.go |  4 ++--
 i18n/gi18n/gi18n_manager.go           |  2 +-
 3 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/.example/i18n/gi18n/gi18n.go b/.example/i18n/gi18n/gi18n.go
index 5387a4f23..5787c6481 100644
--- a/.example/i18n/gi18n/gi18n.go
+++ b/.example/i18n/gi18n/gi18n.go
@@ -8,8 +8,19 @@ import (
 
 func main() {
 	t := gi18n.New()
+	t.SetPath("/Users/john/Workspace/Go/GOPATH/src/github.com/gogf/gf/.example/i18n/gi18n/i18n")
+	t.SetLanguage("en")
+	fmt.Println(t.Translate(`hello`))
+	fmt.Println(t.Translate(`{#hello}{#world}!`))
+
 	t.SetLanguage("ja")
 	fmt.Println(t.Translate(`hello`))
 	fmt.Println(t.Translate(`{#hello}{#world}!`))
 
+	t.SetLanguage("ru")
+	fmt.Println(t.Translate(`hello`))
+	fmt.Println(t.Translate(`{#hello}{#world}!`))
+
+	fmt.Println(t.Translate(`hello`, "zh-CN"))
+	fmt.Println(t.Translate(`{#hello}{#world}!`, "zh-CN"))
 }
diff --git a/.example/i18n/gi18n/http_view_i18n.go b/.example/i18n/gi18n/http_view_i18n.go
index dcfda67cb..ca5956c7b 100644
--- a/.example/i18n/gi18n/http_view_i18n.go
+++ b/.example/i18n/gi18n/http_view_i18n.go
@@ -9,8 +9,8 @@ func main() {
 	g.I18n().SetPath("/Users/john/Workspace/Go/GOPATH/src/github.com/gogf/gf/.example/i18n/gi18n/i18n")
 	s := g.Server()
 	s.BindHandler("/", func(r *ghttp.Request) {
-		r.Response.WriteTplContent(`{#hello}{#world}`, g.Map{
-			"I18nLanguage": r.Get("lang", "en"),
+		r.Response.WriteTplContent(`{#hello}{#world}!`, g.Map{
+			"I18nLanguage": r.Get("lang", "zh-CN"),
 		})
 	})
 	s.SetPort(8199)
diff --git a/i18n/gi18n/gi18n_manager.go b/i18n/gi18n/gi18n_manager.go
index e1738dca1..4a2a4f1a2 100644
--- a/i18n/gi18n/gi18n_manager.go
+++ b/i18n/gi18n/gi18n_manager.go
@@ -179,7 +179,7 @@ func (m *Manager) init() {
 				}
 			}
 		}
-	} else {
+	} else if m.options.Path != "" {
 		files, _ := gfile.ScanDirFile(m.options.Path, "*.*", true)
 		if len(files) > 0 {
 			var path string