PHP Mailer - 消息体中的foreach

Question

我想在电子邮件正文中使用foreach包含结果.当我添加foreach语句时,PHP Mailer似乎只是切断了消息.关于如何在邮件正文中包含多个结果的任何想法？

$mail->Body    = '*** Automated email - do not reply ***<br><br>Hello '.$Name.', <br><br>We were able to connect you with the following services. <br><br> ';
foreach($findResult['data'] as $key=>$findData){ 
 if($findData['CompanyEmail'][0] != NULL || $findData['CompanyPhone'][0] != NULL) { 
     echo $findData['CompanyName'][0]; 
     echo $findData['CompanyContact'][0]; 
     echo $findData['CompanyPhone'][0];
     echo $findData['ContactEmail'][0];
     }?><br><?php }
$body .='<br><br>Thank you for using our directory.<br><br><br>Regards,<br><br>Sender';

PS如果我拿出';' 在foreach之前,我收到了一个错误.

Answer 1

您需要使用$mail->Body .=继续字符串而不是使用echo .像这样:

$mail->Body    = '*** Automated email - do not reply ***<br><br>Hello '.$Name.', <br><br>We were able to connect you with the following services. <br><br> ';
foreach($findResult['data'] as $key=>$findData){ 
    if($findData['CompanyEmail'][0] != NULL || $findData['CompanyPhone'][0] != NULL) { 
        $mail->Body .= $findData['CompanyName'][0]; 
        $mail->Body .= $findData['CompanyContact'][0]; 
        $mail->Body .= $findData['CompanyPhone'][0];
        $mail->Body .= $findData['ContactEmail'][0];
    }
}
$body .='<br><br>Thank you for using our directory.<br><br><br>Regards,<br><br>Sender';

如果我怀疑,$body也应该成为电子邮件的一部分,那么也应该改变它$mail->Body .=.