JavaScript中的多语言警报消息 [英] Multilingual alert messages in JavaScript

问题描述

我有一个多语言的php Web应用程序， 我有一个php变量，可以告诉Web应用程序的当前语言，

I have a php Web Application Multilingual, I have a php variable which can tell the current language of the Web Application,

我需要在客户端验证用户输入，并且错误消息与JavaScript警报一起显示

I need to validate user inputs in client side, and error messages are shown with JavaScript alerts

例如，如果php语言变量为法语"，则我需要将警报设为"bonjour" 如果php语言变量是"english"，则我需要将警报设置为"hello"

for example if the php language variable is "french", I need the alert as "bonjour" if the php language variable is "english", I need the alert as "hello"

任何想法

推荐答案

为您支持的每种语言制作某种字典/数组，并根据其中的一种语言，添加相关文件或将相关部分吐出字典.

Make some sort of dictionary/array for each language you support and depending on which one, include the relevant file or spit out the relevant part in the dictionary.

<?php $lang = 'fr'; ?>
<script>
messagesDictionary = {
    en: {
    message:'Hi'
    },

    fr: {
    message:'Bonjour'
    }

}

alert( messagesDictionary['<?php echo $lang;?>']['message'] );
</script>

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