add example for: #1614

_examples/i18n/locales/el-GR/locale_el-GR.ini

@@ -1 +1,2 @@
-hi = γεια, %s
+hi = γεια, %s
+userProfilePublicDescription = <a href="%s">περιγραφή προφιλ</a>

_examples/i18n/locales/en-US/locale_en-US.ini

@@ -1 +1,2 @@
-hi = hello, %s
+hi = hello, %s
+userProfilePublicDescription = <a href="%s">profile description</a>

_examples/i18n/locales/zh-CN/locale_zh-CN.ini

@@ -1 +1,2 @@
-hi = 您好，%s
+hi = 您好，%s
+userProfilePublicDescription = <a href="%s">个人资料描述</a>

_examples/i18n/main.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"fmt"
+	"html/template"
 
 	"github.com/kataras/iris/v12"
 )
@@ -78,6 +79,9 @@ func newApp() *iris.Application {
 	app.Get("/templates", func(ctx iris.Context) {
 		ctx.View("index.html", iris.Map{
 			"tr": ctx.Tr, // word, arguments... {call .tr "hi" "iris"}}
+			"trUnsafe": func(message string, args ...interface{}) template.HTML {
+				return template.HTML(ctx.Tr(message, args...))
+			},
 		})
 
 		// Note that,

_examples/i18n/views/index.html

@@ -6,4 +6,8 @@
 
 <h3>Test translate of any language template function <i>[static]</i> ("language", "word", arguments...) <br/> <code>tr "zh-CN" "hi" "iris"</code></h3>
 
-{{tr "zh-CN" "hi" "iris"}}
+{{tr "zh-CN" "hi" "iris"}}
+
+<h3>Test HTML link ("word", arguments...) <br/> <code>call .trUnsafe "trUnsafe" "userProfilePublicDescription" "https://iris-go.com"</code></h3>
+
+{{call .trUnsafe "userProfilePublicDescription" "https://iris-go.com"}}