Google翻譯介面應用

Google翻譯介面應用 

       最近做一翻譯公司網站，要求加一線上翻譯。之前他們要的是一個外連結，我在想要是有現成的翻譯網站介面可以調用的話，這個連結也就沒必要了。在網上查了下，google的線上翻譯可以用，找到了相關的代碼，我自己添加了一些，測試可以用。相關代碼如下：

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1. <?php     
   
2.     /* Google翻譯PHP介面  
    
3.    / * 注意：如果翻譯文本為UTF-8編碼，則要刪去mb_convert_encoding函數  
    
4.      */
       
   
5.           
6.     class
    Google_API_translator {      
   
7.         public
    
   $url
    = 
   "http://translate.google.com/translate_t"
   ;     
   
8.         public
    
   $text
    = 
   ""
   ;
   //翻譯文本   
     
   
9.          public
    
   $out
    = 
   ""
   ; 
   //翻譯輸出 
     
   
10.          public
     
    $lang_src
     = 
    ""
    ;
    //要翻譯的語言
      
    
11.     public
     
    $lang_des
     = 
    ""
    ;
    //翻譯成的語言
      
    
12.              
13.         function
     setText(
    $text
    ){     
    
14.             $this
    ->text = 
    $text
    ;     
    
15.         }     
16.           
17.         function
     setLang(
    $lang_src
    ,
    $lang_des
    ){  
    
18.             $this
    ->lang_src = 
    $lang_src
    ;  
    
19.             $this
    ->lang_des = 
    $lang_des
    ;  
    
20.         }  
21.              
22.         function
     translate() {      
    
23.             $this
    ->out = 
    ""
    ;      
    
24.                  
25.             $gphtml
     = 
    $this
    ->postPage(
    $this
    ->url, 
    $this
    ->text,
    $this
    ->lang_src,
    $this
    ->lang_des);      
    
26.             $out
     = 
    substr
    (
    $gphtml
    , 
    strpos
    (
    $gphtml
    , 
    "<div id=result_box dir=/"ltr/">"
    ));     
    
27.             $out
     = 
    substr
    (
    $out
    , 29);     
    
28.             $out
     = 
    substr
    (
    $out
    , 0, 
    strpos
    (
    $out
    , 
    "</div>"
    ));     
    
29.                  
30.             $this
    ->out = 
    $out
    ;     
    
31.             return
     
    $this
    ->out;      
    
32.         }      
33.              
34.         function
     postPage(
    $url
    , 
    $text
    ,
    $lang_src
    ,
    $lang_des
    ) {      
    
35.             $html
     =
    ''
    ;      
    
36.                  
37.             if
    (
    $url
     != 
    ""
     && 
    $text
     != 
    ""
    &&
    $lang_src
     != 
    ""
    &&
    $lang_des
     != 
    ""
    ) {      
    
38.                 $ch
     = curl_init(
    $url
    );      
    
39.                 curl_setopt($ch
    , CURLOPT_RETURNTRANSFER, 1);      
    
40.                 curl_setopt($ch
    , CURLOPT_HEADER, 1);      
    
41.                 curl_setopt($ch
    , CURLOPT_FOLLOWLOCATION, 1);      
    
42.                 curl_setopt($ch
    , CURLOPT_TIMEOUT, 15);      
    
43.                      
44.                 $fields
     = 
    array
    (
    'hl=zh-CN'
    , 
    'langpair='
    .
    $lang_src
    .
    '|'
    .
    $lang_des
    , 
    'ie=UTF-8'
    ,
    'text='
    .urlencode(mb_convert_encoding(
    $text
    , 
    'UTF-8'
    , 
    'GB2312'
    )));     
    
45.                 curl_setopt($ch
    , CURLOPT_POST, 1);     
    
46.                 curl_setopt($ch
    , CURLOPT_POSTFIELDS, implode(
    '&'
    , 
    $fields
    ));                                                          
    
47.                      
48.                 $html
     = curl_exec(
    $ch
    );      
    
49.                 if
    (curl_errno(
    $ch
    )) 
    $html
     = 
    ""
    ;      
    
50.                 curl_close ($ch
    );      
    
51.             }      
52.             return
     
    $html
    ;      
    
53.         }      
54.     }      
55.          
56.      
57.    ?>  

<?php<br />/* Google翻譯PHP介面 / * 注意：如果翻譯文本為UTF-8編碼，則要刪去mb_convert_encoding函數 */<br />class Google_API_translator { public $url =<br />"http://translate.google.com/translate_t"; public $text = "";//翻譯文本<br />public $out = ""; //翻譯輸出 public $lang_src = "";//要翻譯的語言 public<br />$lang_des = "";//翻譯成的語言 function setText($text){ $this->text =<br />$text; } function setLang($lang_src,$lang_des){ $this->lang_src =<br />$lang_src; $this->lang_des = $lang_des; } function translate() {<br />$this->out = ""; $gphtml = $this->postPage($this->url,<br />$this->text,$this->lang_src,$this->lang_des); $out =<br />substr($gphtml, strpos($gphtml, "<div id=result_box<br />dir=/"ltr/">")); $out = substr($out, 29); $out = substr($out, 0,<br />strpos($out, "</div>")); $this->out = $out; return<br />$this->out; } function postPage($url, $text,$lang_src,$lang_des) {<br />$html =''; if($url != "" && $text != ""&&$lang_src !=<br />""&&$lang_des != "") { $ch = curl_init($url); curl_setopt($ch,<br />CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_HEADER, 1);<br />curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); curl_setopt($ch,<br />CURLOPT_TIMEOUT, 15); $fields = array('hl=zh-CN',<br />'langpair='.$lang_src.'|'.$lang_des,<br />'ie=UTF-8','text='.urlencode(mb_convert_encoding($text, 'UTF-8',<br />'GB2312'))); curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch,<br />CURLOPT_POSTFIELDS, implode('&', $fields)); $html = curl_exec($ch);<br />if(curl_errno($ch)) $html = ""; curl_close ($ch); } return $html; } }<br />?>

原始代碼地址：http://blog.csdn.net/aprin

測試結果：

顯示結果

 

 

 

 

 

 

 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> 
  <html xmlns="http://www.w3.org/1999/xhtml"> 
    <head> 
     <meta http-equiv="content-type" content="text/html; charset=utf-8"/> 
      <title>Google AJAX Language API - Basic Translation</title> 
    </head> 
    <body>

     <script type="text/javascript" src="http://www.google.com/jsapi"></script> 
       <script type="text/javascript"> 
   
      google.load("language", "1"); 
 
     function initialize() { 
       google.language.translate("dddd", "zh-CN", "en", function(result) { 
        if (!result.error) { 
          var container = document.getElementById("translation"); 
          container.innerHTML = result.translation; 
         } 
       }); 
      } 
     google.setOnLoadCallback(initialize); 
  
    </script> 
 
     <div id="translation"></div> 
  </body> 
 </html>