Question

我有一个php脚本，其中包含一个在运行时给出输出的函数。我使用ob_start和ob_get_clean函数将该输出用作输出缓冲区，并通过电子邮件发送包含某些html作为报告的输出。问题是，电子邮件不是先输出几行，尝试多次，但每次都缺少前几行。

如何解决这个问题？

<?php
function abc{
echo 'Server Time: '.date('l jS \of F Y h:i:s A').'<br>';
echo "Lorem ipsum dolor sit amet, consectetur adipiscing elit. <br>
Vestibulum semper purus ut felis interdum at tempus turpis imperdiet. <br> 
Donec varius accumsan magna nec blandit. <br>
Donec a pellentesque ligula. Curabitur accumsan mauris non velit vehicula sodales. <br>
Phasellus vestibulum vestibulum nunc ut lobortis. Ut eu rutrum orci. Phasellus tempor eleifend congue. <br>
In mollis porta arcu. Integer congue fringilla lorem.";
}

function mailasreport($message) {
$headers .= "MIME-Version: 1.0\r\n";
$headers .= "Content-type: text/html; charset=iso-8859-1\r\n";
mail('example@hotmail.com', $subject, $message, $headers);
}
ob_start();
abc();
$report = ob_get_clean();
mailasreport($report);
?>

电子邮件输出：

Donec varius accumsan magna nec blandit.
Donec a pellentesque ligula. Curabitur accumsan mauris non velit vehicula sodales. 
Phasellus vestibulum vestibulum nunc ut lobortis. Ut eu rutrum orci. Phasellus tempor eleifend congue. 
In mollis porta arcu. Integer congue fringilla lorem.

原始代码很长，这是它的小克隆！

Answer 1

您还在使用ob_get_contents();吗？

ob_start();
//do your stuff
...
$buffer = ob_get_contents();
ob_end_clean();

编辑：

示例测试脚本，测试并查看，注意您应该始终验证用户输入，否则您将来可能成为垃圾邮件主机，该示例没有验证。

<?php
function makeMail(){
    return '
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>

<body>
<h1>Time: '.date("l jS \of F Y h:i:s A").'</h1>
<ol>
    <li>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</li>
    <li>Vestibulum semper purus ut felis interdum at tempus turpis imperdiet.</li>
    <li>Donec varius accumsan magna nec blandit.</li>
</ol>
<h3 style="color:red;">
            Donec a pellentesque ligula. Curabitur accumsan mauris non velit vehicula sodales.<br />
            Phasellus vestibulum vestibulum nunc ut lobortis. Ut eu rutrum orci. Phasellus tempor eleifend congue.<br />
            In mollis porta arcu. Integer congue fringilla lorem.</h3>
<p>yada ;p</p>
</body>
</html>';
}

/**
 * Send email
 */
function sendMail($to, $from, $subject, $content){
    $headers ='MIME-Version: 1.0'."\r\n";
    $headers.='Content-type: text/html; charset=utf8'."\r\n";
    $headers.='From:<'.$from.'>'."\r\n";
    $headers.="X-Mailer: PHP"."\r\n";
    return @mail($to, $subject, $content, $headers) ? true : false;
}

ob_start();
//do your stuff
echo makeMail();
$email_contents = ob_get_contents();
ob_end_clean();

if(sendMail('to@example.com', 'from@examlpe.com', 'Email Subject', $email_contents)){
    //sent
    echo 'sent';
}else{
    //fail
    echo 'fail';
}
?>

希望有所帮助

电子邮件不包含输出缓冲区php获得的前几行

1 个答案:

编辑：