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PHP simply implements sending emails with attachments, PHP sends emails with attachments_PHP tutorial
PHP simply implements sending emails with attachments, PHP sends emails with attachments_PHP tutorial
php simply implements sending emails with attachments, php sends emails with attachments
The example in this article describes how php simply implements sending emails with attachments. Share it with everyone for your reference. The details are as follows:
The following is the static html code:
<html> <head> <title>带附件的邮件发送</title> </head> <body> <form method="post" name="form1" action="sendmail.php" ENCTYPE="multipart/form-data"> <table> <tr> <td>发送人：</td> <td><input type="text" name="from"></td> </tr> <tr> <td>收件人：</td> <td><input type="text" name="to"></td> </tr> <tr> <td>邮件主题：</td> <td><input type="text" name="subject"></td> </tr> <tr> <td>邮件内容：</td> <td><textarea name="body"></textarea></td> </tr> <tr> <td>附件上传：</td> <td><input type="file" name="upload_file"></td> </tr> <tr> <td span=2> <input type="submit" value="提交"> <input type="reset" value="重置"> </td> </tr> </table> </form> </body> </html>
sendmail.php file code:
<?php
//获得表单信息
$from = $_POST['from'];
$to = $_POST['to'];
$subject = $_POST['subject'];
$body = $_POST['body'];
// 定义分界线
$boundary = "345894369383"; //分界线是一串无规律的字符
//设置header
$header = "Content-type: multipart/mixed; boundary= $boundary/r/n";
$header .= "From:$from/r/n";
//获得上传文件的文件内容
$file = $_FILES['upload_file']['tmp_name'];
//确定上传文件的MIME类型
$mimeType = $_FILES['upload_file']['type'];
//获得上传文件的文件名
$fileName = $_FILES['upload_file']['name'];
//读取上传文件
$fp = fopen($file, "r"); //打开文件
$read = fread($fp, filesize($file)); //读入文件
$read = base64_encode($read); //base64编码
$read = chunk_split($read); //切割字符串
//建立邮件的主体，分为邮件内容和附件内容两部分
$body = "--$boundary
Content-type: text/plain; charset=iso-8859-1
Content-transfer-encoding: 8bit
$body
--$boundary
Content-type: $mimeType; name=$fileName
Content-disposition: attachment; filename=$fileName
Content-transfer-encoding: base64
$read
--$boundary--";
//发送邮件 并输出是否发送成功的信息
if(mail($to, $subject,$body,$header))
{
echo "信件发送成功";
}
else
{
echo "信件发送失败";
}
?>
I hope this article will be helpful to everyone’s PHP programming design.
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