ref: fix money locale example

Author: chunmeng

de/10.2.md

@@ -87,7 +87,7 @@ Obviously, currency differs from region to region also. We can treat it the same
 	en["money"] ="USD %d"
 	cn["money"] ="￥%d元"
 
-	fmt.Println(date(msg(lang,"date_format"),100))
+	fmt.Println(money_format(msg(lang,"money"),100))
 
 	func money_format(fomat string, money int64) string{
 		return fmt.Sprintf(fomat, money)

en/10.2.md

@@ -87,7 +87,7 @@ Obviously, currency differs from region to region also. We can treat it the same
 	en["money"] ="USD %d"
 	cn["money"] ="￥%d元"
 
-	fmt.Println(date(msg(lang,"date_format"),100))
+	fmt.Println(money_format(msg(lang,"money"),100))
 
 	func money_format(fomat string, money int64) string{
 		return fmt.Sprintf(fomat, money)

ja/10.2.md

@@ -84,7 +84,7 @@
 	en["money"] ="USD %d"
 	cn["money"] ="￥%d円"
 
-	fmt.Println(date(msg(lang,"date_format"),100))
+	fmt.Println(money_format(msg(lang,"money"),100))
 
 	func money_format(fomate string,money int64) string{
 		return fmt.Sprintf(fomate,money)

pt-br/10.2.md

@@ -87,7 +87,7 @@ Obviously, currency differs from region to region also. We can treat it the same
 	en["money"] ="USD %d"
 	cn["money"] ="￥%d元"
 
-	fmt.Println(date(msg(lang,"date_format"),100))
+	fmt.Println(money_format(msg(lang,"money"),100))
 
 	func money_format(fomat string, money int64) string{
 		return fmt.Sprintf(fomat, money)

th/10.2.md

@@ -87,7 +87,7 @@ Obviously, currency differs from region to region also. We can treat it the same
 	en["money"] ="USD %d"
 	cn["money"] ="￥%d元"
 
-	fmt.Println(date(msg(lang,"date_format"),100))
+	fmt.Println(money_format(msg(lang,"money"),100))
 
 	func money_format(fomat string, money int64) string{
 		return fmt.Sprintf(fomat, money)

zh-tw/10.2.md

@@ -99,7 +99,7 @@ func date(fomate string,t time.Time) string{
 en["money"] ="USD %d"
 cn["money"] ="￥%d 元"
 
-fmt.Println(money_format(msg(lang,"date_format"),100))
+fmt.Println(money_format(msg(lang,"money"),100))
 
 func money_format(fomate string,money int64) string{
 	return fmt.Sprintf(fomate,money)

zh/10.2.md

@@ -93,7 +93,7 @@ func date(fomate string,t time.Time) string{
 en["money"] ="USD %d"
 cn["money"] ="￥%d元"
 
-fmt.Println(money_format(msg(lang,"date_format"),100))
+fmt.Println(money_format(msg(lang,"money"),100))
 
 func money_format(fomate string,money int64) string{
 	return fmt.Sprintf(fomate,money)