使用google.com/tbproxy/spell进行拼写检查

Question

我在我的项目中使用谷歌拼写检查，并按照博客中的建议做了所有的事情，但它似乎对我不起作用。你能看看这个，告诉我我做错了什么吗？

在我的JavaScript中：

function makeRequest(parameters, svalue) {  
  console.log("dv-- inside makerequest 1");
  console.log("svalue =", svalue);
  http_request.onreadystatechange = GetResponse;
  http_request.open('POST', 'http://mysite.com/Project/spellify.php?lang=en', true);    

  data = '<?xml version="1.0" encoding="utf-8" ?>';
  data +='<spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="0" ignoreallcaps="0"><text>';
  data += svalue;
  data += '</text></spellrequest>';
  console.log("data =", data)
  http_request.send(data);
}

function GetResponse(){
  console.log("dv-- inside GetResponse-1 http_request.readyState =", http_request.readyState)
  if (http_request.readyState == 4) {
console.log("dv-- inside GetResponse-2 http_request.status =", http_request.status)
    if (http_request.status == 200) {
  http_response = http_request.responseText;
  console.log("dv --http_response =", http_response)
    }
    else {
      console.log('There was a problem with the request' + '& http_request.status =' + http_request.status );
    }
  }
}

我的PHP代码: spellify.php

$url="http://www.google.com/tbproxy/spell?lang=en&hl=en";
//$data = file_get_contents('php://input');
$data = '<?xml version="1.0" encoding="utf-8" ?><spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="0" ignoreallcaps="0"><text>hellow  </text></spellrequest>';

$data = urldecode($data);

$ch = curl_init();
curl_setopt ($ch, CURLOPT_URL, $url);
curl_setopt ($ch, CURLOPT_POST, 1);
curl_setopt ($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
$contents = curl_exec ($ch);
curl_close ($ch); 

print $contents;
?>

我尝试在我的php中硬编码数据，以确保数据被正确传递，这不是问题。

ignoreallcaps="0"><text>hello thsi is graet</text><`/spellrequest>'；给出错误：Error: unclosed token源文件：http://mysite.com/Project/spellify.php?lang=en行: 5，列: 183 Source Code: $data ='<?xml version="1.0" encoding="utf-8" ?><spellrequest textalreadyclipped="0“ignoredups="0”ignoredigits="0“Firefox

Chrome没有给出任何错误，但在控制台中显示如下：

dv-- inside makerequest 1
spellify.js:419svalue = hello worlda 
spellify.js:432dv-- inside GetResponse-1 http_request.readyState = 1
spellify.js:427data = <?xml version="1.0" encoding="utf-8" ?><spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="0" ignoreallcaps="0"><text>hello worlda </text></spellrequest>
spellify.js:432dv-- inside GetResponse-1 http_request.readyState = 2
spellify.js:432dv-- inside GetResponse-1 http_request.readyState = 3
spellify.js:432dv-- inside GetResponse-1 http_request.readyState = 4
spellify.js:435dv-- inside GetResponse-2 http_request.status = 200
spellify.js:438dv --http_response = <?php

$url="http://www.google.com/tbproxy/spell?lang=en&hl=en";
// $data = file_get_contents('php://input');
$data = '<?xml version="1.0" encoding="utf-8" ?><spellrequest textalreadyclipped="0" ignoredups="0" ignoredigits="0" ignoreallcaps="0"><text>hello thsi is graet</text></spellrequest>';
$data = urldecode($data);

$ch = curl_init();
curl_setopt ($ch, CURLOPT_URL, $url);
curl_setopt ($ch, CURLOPT_POST, 1);
curl_setopt ($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); 
$contents = curl_exec ($ch);
curl_close ($ch); 

print $contents;
?>

请建议可以进行哪些更正，以使此功能正常工作。

谢谢

Answer 1

您正在使用来自spellify.com的代码，感谢您对原始开发人员的某种信任。

1)您错误地修改了spellify.php文件。2-a) Spellify基本上通过Javascript src/spellify.js准备http-request和解析http-response，所以在spellify.php中做任何更改都是不正确的，而你应该检查你是否正确地引用了spellify/src/scriptaculous.js和spellify/src/prototype.js。

2-b)在同一个spellify.js下，你硬编码下面的代码行不正确；

http_request.open('POST', 'http://mysite.com/Project/spellify.php?lang=en', true);

应该是这样的：

http_request.open('POST', 'http://mysite.com/Project/spellify.php?lang=en'+parameters, true);

3)写spellify.php的时候，SSL验证可能没有问题，但是现在不会返回任何东西，除非忽略SSL验证，在spellify.php中，在$contents = curl_exec ($ch)之前添加以下几行；

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

Answer 2

下面是示例实现。

http://amitgandhi.in/2013/01/25/spell-check-utility-using-jquery-and-google-api/

• 你可以添加单词字典。变量$.SpellChecker.dicWords是一个javascript数组，用来维护它。您可以使用您的数据库表将现有单词填充到此数组中。目前这个应用程序没有连接到数据库，所以如果你添加你的单词，那么单词的生命周期将只到页面重新加载。
• 使用google.com/tbproxy/拼写api调用(用PHP编写)