ThinkPHP calls Baidu translation class for online translation

To implement the ThinkPHP online translation function, you must register an API key in the Baidu Developer Center. The specific implementation code is as follows:

Action Code:

<? Phpclass FanyiAction extends Action {public function _ empty () {header ("HTTP/1.0 404 Not Found"); $ this-> display ("Public: 404 ");} public function index () {$ User = A ("Index"); $ User-> head (); $ User-> right (); $ User-> footer (); $ this-> display ();} public function fanyi () {$ value = $ _ POST ['value']; $ from = "auto "; $ to = "auto"; $ value_code = urlencode ($ value); $ appid = "xxxxxxxx "; // enter the API key $ languageurl = "http: // o Penapi.baidu.com/public/2.0/bmt/translate? Client_id = ". $ appid. "& q = ". $ value_code. "& from = ". $ from. "& to = ". $ to; $ text = json_decode ($ this-> language_text ($ languageurl); $ text = $ text-> trans_result; $ rs = $ text [0]-> dst; $ this-> assign ('value', $ value); $ this-> assign ('rs ', $ rs); $ User = A ("Index "); $ User-> head (); $ User-> right (); $ User-> footer (); $ this-> display (index );} public function implements age_text ($ url) // obtain the content printed by the target URL {if (! Function_exists ('file _ get_contents ') {$ file_contents = file_get_contents ($ url);} else {$ ch = curl_init (); $ timeout = 5; curl_setopt ($ ch, CURLOPT_URL, $ url); curl_setopt ($ ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt ($ ch, CURLOPT_CONNECTTIMEOUT, $ timeout); $ file_contents = curl_exec ($ ch ); curl_close ($ ch);} return $ file_contents ;}}?>

Html code:

<Div id = "content"> <div style = "padding: 5px; "> <form action =" _ APP _/fanyi/"method =" POST "name =" fanyi "> <p> original article: </p> <textarea name = "value" id = "yuanwen" rows = "10" cols = "80" style = "padding: 5px; width: 661px; height: 217px; ">{$ value }</textarea> <input type =" submit "class =" search-submit "value =" Translation "style =" text-align: center; "> <input type =" reset "onclick =" reset () "class =" search-submit "value =" blank "style =" text-align: center; "> </form> <p> Translation: </p> <textarea name = "rs" id = "yiwen" rows = "10" cols = "80" style = "padding: 5px; width: 661px; height: 217px; ">{$ rs }</textarea> </div>