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Php 无法回显数组值_Php_Arrays_Phpmailer - Fatal编程技术网

Php 无法回显数组值

Php 无法回显数组值,php,arrays,phpmailer,Php,Arrays,Phpmailer,我需要以表格格式将表格数据发送到邮件。为此,我使用PHPMailer。当我试图显示用户选择的值时,它只显示为数组。有人能帮我找出代码中的错误吗 下面是HTML的一部分 <input type="checkbox" name="Favorite_Drink[]" value="Vodka">Vodka <input type="checkbox" name="Favorite_Drink[]" value="Vodka">Vodka <input type="chec

我需要以表格格式将表格数据发送到邮件。为此,我使用PHPMailer。当我试图显示用户选择的值时,它只显示为数组。有人能帮我找出代码中的错误吗

下面是HTML的一部分

<input type="checkbox" name="Favorite_Drink[]" value="Vodka">Vodka
<input type="checkbox" name="Favorite_Drink[]" value="Vodka">Vodka
<input type="checkbox" name="Favorite_Drink[]" value="Bear">Bear
伏特加
伏特加
熊
这里是PHP部分

$Favorite_Drink = $_POST['Favorite_Drink'];
$mail = new PHPMailer;

//$mail->SMTPDebug = 3;                               // Enable verbose debug output

$mail->isSMTP();                                      // Set mailer to use SMTP
$mail->Host = 'smtp.gmail.com';  // Specify main and backup SMTP servers
$mail->SMTPAuth = true;                               // Enable SMTP authentication
$mail->Username = 'd11288@gmail.com';                 // SMTP username
$mail->Password = 'pass';                           // SMTP password
$mail->SMTPSecure = 'tls';                            // Enable TLS encryption, `ssl` also accepted
$mail->Port = 587;                                    // TCP port to connect to

$mail->setFrom('a11288@gmail.com', 'User');
$mail->addAddress('al@gmail.com', 'Joe User');     // Add a recipient
//$mail->addAddress('ellen@example.com');               // Name is optional
$mail->addReplyTo('a11288@gmail.com', 'Information');
$mail->addCC('a11288@gmail.com');
//$mail->addBCC('bcc@arshad.com');
$mail->Subject = 'Here is the subject';
//$mail->Body    = "Name of patient is ";
//$mail->AltBody = 'This is the body in plain text for non-HTML mail clients';
$mail->addAttachment('/var/tmp/file.tar.gz');         // Add attachments
$mail->addAttachment('/tmp/image.jpg', 'new.jpg');    // Optional name
$mail->isHTML(true); 
$mail->Subject = ' Test';
$mail->Body    = <<<EOF
<html><body>

    <br>
    <table rules="all" style="border-color: #666;" cellpadding="10">
        <tr style='background: #eee;'>
            <td>Favorite_Drink </td>
            <td> echo implode(" ",$Favorite_Drink)."<br>";</td>
        </tr>
</table>
</body>
</html>
EOF;

            //Altbody is used to display plain text message for those email viewers which are not HTML compatible

$mail->AltBody = 'This is the body in plain text for non-HTML mail clients';

if(!$mail->send()) {
    echo 'Message could not be sent.';
    echo 'Mailer Error: ' . $mail->ErrorInfo;
} else {
    echo 'Message has been sent';
}
        }
 }
$Favorite\u Drink=$\u POST['Favorite\u Drink'];
$mail=新的PHPMailer;
//$mail->SMTPDebug=3;//启用详细调试输出
$mail->isSMTP();//将邮件程序设置为使用SMTP
$mail->Host='smtp.gmail.com';//指定主SMTP服务器和备份SMTP服务器
$mail->SMTPAuth=true;//启用SMTP身份验证
$mail->Username=d11288@gmail.com';                 // SMTP用户名
$mail->Password='pass';//SMTP密码
$mail->SMTPSecure='tls';//启用TLS加密,也接受'ssl'
$mail->Port=587;//要连接到的TCP端口
$mail->setFrom('a11288@gmail.com“,”用户“);
$mail->addAddress('al@gmail.com“,”乔用户“;//添加收件人
//$mail->addAddress('ellen@example.com');               // 名称是可选的
$mail->addReplyTo('a11288@gmail.com","信息",;
$mail->addCC('a11288@gmail.com');
//$mail->addBCC('bcc@arshad.com');
$mail->Subject='主题在这里';
//$mail->Body=“患者姓名为”;
//$mail->AltBody='这是非HTML邮件客户端的纯文本正文';
$mail->addAttachment('/var/tmp/file.tar.gz');//添加附件
$mail->addAttachment('/tmp/image.jpg','new.jpg');//可选名称
$mail->isHTML(true);
$mail->Subject='Test';
$mail->Body=send()){
echo“无法发送消息”;
回显“邮件错误:”。$mail->ErrorInfo;
}否则{
回音“消息已发送”;
}
}
}


现在可以使用此索引来获取值。将此应用于所有复选框,PHP语句不会在here文档中执行。因此它不会执行
echo
或调用
内爆()
函数。它只是扩展变量,所以当您使用
$Favorite\u-Drink
时,它会扩展到
数组

您应该首先将
内爆()
的结果放入变量中

$drinks = implode(" ", $Favorite_Drink);
$mail->Body    = <<<EOF
<html><body>

    <br>
    <table rules="all" style="border-color: #666;" cellpadding="10">
        <tr style='background: #eee;'>
            <td>Favorite_Drink </td>
            <td> $drinks <br></td>
        </tr>
</table>
</body>
</html>
EOF;
$drinks=内爆(“,$Favorite\u drinks”);

$mail->Body=你能把($Favorite_饮料)??如果他这样做,他不会得到所有的。使用
name=xxx[]
告诉PHP将所有输入合并到一个索引数组中。对于定义+1。我对这里有一个清晰的了解,博士
$drinks = implode(" ", $Favorite_Drink);
$mail->Body    = <<<EOF
<html><body>

    <br>
    <table rules="all" style="border-color: #666;" cellpadding="10">
        <tr style='background: #eee;'>
            <td>Favorite_Drink </td>
            <td> $drinks <br></td>
        </tr>
</table>
</body>
</html>
EOF;