automatic change text into other language + google translator

问题

In my PHP application there a new functionality I have to develop that is when user fill sign in form(html),whatever he/she put in "Name" field other two fileds i.e. "name in traditional Chinese" and "name in Chinese" should automatically filled. I want to know is it possible with google translator? if yes then please share with me code or example.

回答1:

Assuming that you want the translations perfomed on the server side (PHP) you can use file_get_contents to fetch data from Google Translate API. Then you need to parse the response and get translated text. You need to get API KEY to access the Translate service.

<?php
$string = 'Hello World';
$source_lang = 'en';
$target_lang = 'zh-CN'

header ( "Content-Type: text/html;charset=utf-8" );
$data = file_get_contents ( 'https://www.googleapis.com/language/translate/v2?key=INSERT-YOUR-KEY&q='.urlencode($string).'&source='.$source_lang.'&target='.$target_lang ); 
$data = json_decode ( $data );  
$translated = $data->data->translations->[0]->translatedText;
echo $translated;

?>

Server responses are JSON objects with that structure:

{
    "data": {
        "translations": [
            {
                "translatedText": "Hallo Welt",
                "detectedSourceLanguage": "en"
            }
        ]
    }
}

More info about basic concept is avaliable on: http://baris.aydinoglu.info/coding/google-translate-api-in-php.

Documentation of Google Translate API queries: http://code.google.com/apis/language/translate/v2/using_rest.html

来源：https://stackoverflow.com/questions/9062308/automatic-change-text-into-other-language-google-translator

标签

php

google-translate