语法错误：PHP Parse错误：语法错误，意外的文件结束

时间：2016-02-04 07:27:46

标签： php

我正在尝试这次发送带附件代码的电子邮件似乎是正确的，而不发送带附件的电子邮件。但我得到错误，因为PHP Parse错误：语法错误，第77行意外的文件结束缺少什么??? 

    <?php
           if(isset($_FILES) && (bool) $_FILES) {
        $AllowedExtensions = ["pdf","doc","docx","gif","jpeg","jpg","png","rtf","txt"];
        $files = [];
        $server_file = [];
        foreach($_FILES as $name => $file) {
            $file_name = $file["name"];
            $file_temp = $file["tmp_name"];
            foreach($file_name as $key) {
                $path_parts = pathinfo($key);
                $extension = strtolower($path_parts["extension"]);
                if(!in_array($extension, $AllowedExtensions)) { die("Extension not allowed"); }
                $server_file[] = "uploads/{$path_parts["basename"]}";
            }
            for($i = 0; $i<count($file_temp); $i++) { move_uploaded_file($file_temp[$i], $server_file[$i]); }
        }
        $headers = "From: $from";
        $semi_rand = md5(time());
        $mime_boundary = "==Multipart_Boundary_x{$semi_rand}x";
        $headers .= "\nMIME-Version: 1.0\n" . "Content-Type: multipart/mixed;\n" . " boundary=\"{$mime_boundary}\"";
        $message = "This is a multi-part message in MIME format.\n\n" . "--{$mime_boundary}\n" . "Content-Type: text/plain; charset=\"iso-8859-1\"\n" . "Content-Transfer-Encoding: 7bit\n\n" . $message . "\n\n";
        $message .= "--{$mime_boundary}\n";
        $FfilenameCount = 0;
        for($i = 0; $i<count($server_file); $i++) {
            $afile = fopen($server_file[$i],"rb");
            $data = fread($afile,filesize($server_file[$i]));
            fclose($afile);
            $data = chunk_split(base64_encode($data));
            $name = $file_name[$i];
            $message .= "Content-Type: {\"application/octet-stream\"};\n" . " name=\"$name\"\n" .
                "Content-Disposition: attachment;\n" . " filename=\"$name\"\n" .
                "Content-Transfer-Encoding: base64\n\n" . $data . "\n\n";
            $message .= "--{$mime_boundary}\n";
        }

if($_POST['submit'] !='')
{
$name = htmlspecialchars($_REQUEST['name']);

$email = htmlspecialchars($_REQUEST['email']);

$mobile = htmlspecialchars($_REQUEST['mobile']);

$company = htmlspecialchars($_REQUEST['company']);

$qty = htmlspecialchars($_REQUEST['qty']);

//$upload = htmlspecialchars($_REQUEST['upload']);

$msg = htmlspecialchars($_REQUEST['msg']);

}

$to="example@gmail.com";


$subject = "Order Information";

$message .= "Name: " . $name . "\n";

$message .= "Email: " . $email . "\n";

$message .= "ContactNo: " . $mobile . "\n";

$message .= "Company: " . $company . "\n";

$message .= "Quantity: " . $qty . "\n";

//$message .= "Upoload: " . $upload . "\n";

$message .= "Message: " . $msg . "\n";


if(mail($to, $subject, $message, $headers))
{   echo 'thank you';   }
else{ echo 'error';}
?>

3 个答案:

答案 0 :(得分：1)

您收到Syntax error, unexpected end，因为您错过了此行的结尾括号：

if(isset($_FILES) && (bool) $_FILES) {

另请注意，当您修复此解析错误时，您会看到一些未定义的索引通知，因为您在$name, $email内定义了if($_POST['submit'] !='')等并在检查之外使用。

完整修改后的代码： 

<?php
if(isset($_FILES) && (bool) $_FILES) {
    $AllowedExtensions = ["pdf","doc","docx","gif","jpeg","jpg","png","rtf","txt"];
    $files = [];
    $server_file = [];
    foreach($_FILES as $name => $file) {
        $file_name = $file["name"];
        $file_temp = $file["tmp_name"];
        foreach($file_name as $key) {
            $path_parts = pathinfo($key);
            $extension = strtolower($path_parts["extension"]);
            if(!in_array($extension, $AllowedExtensions)) { die("Extension not allowed"); }
            $server_file[] = "uploads/{$path_parts["basename"]}";
        }
        for($i = 0; $i<count($file_temp); $i++) { move_uploaded_file($file_temp[$i], $server_file[$i]); }
    }
    $headers = "From: $from";
    $semi_rand = md5(time());
    $mime_boundary = "==Multipart_Boundary_x{$semi_rand}x";
    $headers .= "\nMIME-Version: 1.0\n" . "Content-Type: multipart/mixed;\n" . " boundary=\"{$mime_boundary}\"";
    $message = "This is a multi-part message in MIME format.\n\n" . "--{$mime_boundary}\n" . "Content-Type: text/plain; charset=\"iso-8859-1\"\n" . "Content-Transfer-Encoding: 7bit\n\n";
    $message .= "--{$mime_boundary}\n";
    $FfilenameCount = 0;
    for($i = 0; $i<count($server_file); $i++) {
        $afile = fopen($server_file[$i],"rb");
        $data = fread($afile,filesize($server_file[$i]));
        fclose($afile);
        $data = chunk_split(base64_encode($data));
        $name = $file_name[$i];
        $message .= "Content-Type: {\"application/octet-stream\"};\n" . " name=\"$name\"\n" .
            "Content-Disposition: attachment;\n" . " filename=\"$name\"\n" .
            "Content-Transfer-Encoding: base64\n\n" . $data . "\n\n";
        $message .= "--{$mime_boundary}\n";
    }
}

/** Your submit block **/
if(isset($_POST['submit']))
{
    $name = htmlspecialchars($_REQUEST['name']);
    $email = htmlspecialchars($_REQUEST['email']);
    $mobile = htmlspecialchars($_REQUEST['mobile']);
    $company = htmlspecialchars($_REQUEST['company']);
    $qty = htmlspecialchars($_REQUEST['qty']);
    $msg = htmlspecialchars($_REQUEST['msg']);
    $to="example@gmail.com";
    $subject = "Order Information";
    $message .= "Name: " . $name . "\n";
    $message .= "Email: " . $email . "\n";
    $message .= "ContactNo: " . $mobile . "\n";
    $message .= "Company: " . $company . "\n";
    $message .= "Quantity: " . $qty . "\n";
    $message .= "Message: " . $msg . "\n";
    if(mail($to, $subject, $message, $headers)) {   
        echo 'thank you';   
    }
    else { 
        echo 'error';
    }
}

?>

更新1：

我不知道你为什么在这一行的末尾使用$message：

$message = "This is a multi-part message in MIME format.\n\n" . "--{$mime_boundary}\n" . "Content-Type: text/plain; charset=\"iso-8859-1\"\n" . "Content-Transfer-Encoding: 7bit\n\n" . $message . "\n\n";

它还会为您提供未定义的变量通知，只需将其删除即可。

答案 1 :(得分：0)

试试这段代码：

<?php
    if(isset($_FILES) && (bool) $_FILES) {
        $AllowedExtensions = ["pdf","doc","docx","gif","jpeg","jpg","png","rtf","txt"];
        $files = [];
        $server_file = [];
        foreach($_FILES as $name => $file) {
            $file_name = $file["name"];
            $file_temp = $file["tmp_name"];
            foreach($file_name as $key) {
                $path_parts = pathinfo($key);
                $extension = strtolower($path_parts["extension"]);
                if(!in_array($extension, $AllowedExtensions)) { die("Extension not allowed"); }
                $server_file[] = "uploads/{$path_parts["basename"]}";
            }
            for($i = 0; $i<count($file_temp); $i++) { move_uploaded_file($file_temp[$i], $server_file[$i]); }
        }
        $headers = "From: $from";
        $semi_rand = md5(time());
        $mime_boundary = "==Multipart_Boundary_x{$semi_rand}x";
        $headers .= "\nMIME-Version: 1.0\n" . "Content-Type: multipart/mixed;\n" . " boundary=\"{$mime_boundary}\"";
        $message = "This is a multi-part message in MIME format.\n\n" . "--{$mime_boundary}\n" . "Content-Type: text/plain; charset=\"iso-8859-1\"\n" . "Content-Transfer-Encoding: 7bit\n\n" . $message . "\n\n";
        $message .= "--{$mime_boundary}\n";
        $FfilenameCount = 0;
        for($i = 0; $i<count($server_file); $i++) {
            $afile = fopen($server_file[$i],"rb");
            $data = fread($afile,filesize($server_file[$i]));
            fclose($afile);
            $data = chunk_split(base64_encode($data));
            $name = $file_name[$i];
            $message .= "Content-Type: {\"application/octet-stream\"};\n" . " name=\"$name\"\n" .
                "Content-Disposition: attachment;\n" . " filename=\"$name\"\n" .
                "Content-Transfer-Encoding: base64\n\n" . $data . "\n\n";
            $message .= "--{$mime_boundary}\n";
        }

if($_POST['submit'] !='')
{
$name = htmlspecialchars($_REQUEST['name']);

$email = htmlspecialchars($_REQUEST['email']);

$mobile = htmlspecialchars($_REQUEST['mobile']);

$company = htmlspecialchars($_REQUEST['company']);

$qty = htmlspecialchars($_REQUEST['qty']);

//$upload = htmlspecialchars($_REQUEST['upload']);

$msg = htmlspecialchars($_REQUEST['msg']);

}

$to="amar.ghodke30@gmail.com";


$subject = "Order Information";

$message .= "Name: " . $name . "\n";

$message .= "Email: " . $email . "\n";

$message .= "ContactNo: " . $mobile . "\n";

$message .= "Company: " . $company . "\n";

$message .= "Quantity: " . $qty . "\n";

//$message .= "Upoload: " . $upload . "\n";

$message .= "Message: " . $msg . "\n";


if(mail($to, $subject, $message, $headers))
{   echo 'thank you';   }
else{ echo 'error';}
    } // This one is missing :)
?>

你错过了＃34;}＆＃34;在文件的末尾。

答案 2 :(得分：0)

在此行之前缺少一个结束括号... 

if($_POST['submit'] !='')

您尚未关闭第一个if条件阻止。

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