php - 使用PHP上传mp3时出错

Question

我在网页上有一个表格，允许用户上传mp3文件。除非文件超过2MB，否则它的工作原理非常好。然后显示“抱歉，上传文件时出错。”我测试了2mb-6mb的mp3，它们无法正常工作，我相信我已经将代码调整为可以接受超过2MB的文件。有人可以帮忙吗？

这是HTML，(我认为这不是问题):

<div id="contactpara">
<form id="upform" action="upload.php" method="post" enctype="multipart/form-data">
    Select image to upload:
    <input type="file" name="fileToUpload" id="fileToUpload">
    <input type="submit" value="Upload Music" name="submit">
    <iframe id="upload_target" name="upload_target" src="" style="width:500px;height:100px;border:0px solid #000;"></iframe>
</form>
</div>

这是PHP:

<?php
$target_dir = "uploads/";
$target_file = $target_dir . basename($_FILES["fileToUpload"]["name"]);
$uploadOk = 1;
$imageFileType = pathinfo($target_file,PATHINFO_EXTENSION);

// Check if file already exists
if (file_exists($target_file)) {
    echo "Sorry, file already exists.";
    $uploadOk = 0;
}
// Check file size
if ($_FILES["fileToUpload"]["size"] > 10000000000) {
    echo "Sorry, your file is too large.";
    $uploadOk = 0;
}
// Allow certain file formats
if($imageFileType != "mp3" ) {
    echo "Sorry, only mp3 files are allowed.";
    $uploadOk = 0;
}
// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0) {
    echo "Sorry, your file was not uploaded.";
// if everything is ok, try to upload file
} else {
    if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $target_file)) {
        echo "The file ". basename( $_FILES["fileToUpload"]["name"]). " has been uploaded.";
    } else {
        echo "Sorry, there was an error uploading your file.";
    }
}
?>

之所以说$ imageFileType是因为这是一个PHP代码，用于接受我调整后的图像以接收音频文件。这可能是造成问题的原因吗？请告诉我。

Answer 1

我有点同样的问题，发现它是2m的max_filesize。它使我认为我已经解决了很多问题。解决方案是将max_filesize更改为所需的数量