Question

我有这个功能：

public function post(){
    try{

        $con = connectDB();
        $sth = $con->prepare('SELECT * FROM posts');
        $sth->execute();
        $posts = $sth->fetchAll();

        foreach($posts as $post){ ?>

            <div>
                <h2><?php echo $post['title']; ?></h2>
                <p>
                    <?php echo $post['content']; ?>
                </p>
                <h6><?php echo $post['category']; ?></h6>
            </div>

        <?php }

    }catch(PDOException $e){echo $e->getMessage();}
}

我希望使用我的其他函数将此函数的返回值存储在我的数据库中：

$page = new PageModel();
$post = new PostModel();

$page->addPage('Blog',$post->post());

但是这个没有用。有人可以告诉我什么是错的，如果可能的话，建议最简单，可能的方式吗？谢谢！

Answer 1

返回要从其他区域检索的值

    <?xml version="1.0" encoding="ISO-8859-1"?>
<SOAP-ENV:Envelope SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" 
  xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" 
  xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
  xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/">
  <SOAP-ENV:Body>
    <ns4475:topUpRequest xmlns:ns4475="http://tempuri.org">
    <item>
      <name xsi:type="xsd:string">serviceName</name>
      <value xsi:type="xsd:string">01</value>
    </item>
    <item>
      <name xsi:type="xsd:string">sourceMsisdn</name>
      <value xsi:type="xsd:string">0892929292</value>
    </item>
    <item>
      <name xsi:type="xsd:string">pin</name>
      <value xsi:type="xsd:string">12323</value>
    </item>
    <item>
      <name xsi:type="xsd:string">destMsisdn</name>
      <value xsi:type="xsd:string">08289320830</value>
    </item>
    <item>
      <name xsi:type="xsd:string">amount</name>
      <value xsi:type="xsd:string">20000</value>
    </item>
    <item>
      <name xsi:type="xsd:string">amount</name>
      <value xsi:type="xsd:string">20000</value>
    </item>
    <item>
      <name xsi:type="xsd:string">terminalID</name>
      <value xsi:type="xsd:string">AN-32</value>
    </item>
    <item>
      <name xsi:type="xsd:string">sourceRefID</name>
      <value xsi:type="xsd:string">AN-32</value>
    </item>
    </ns4475:topUpRequest>
  </SOAP-ENV:Body>
</SOAP-ENV:Envelope>

将PHP函数返回值输入SQL数据库

1 个答案: