php 无法多次上传音频文件

Question

我创建了下面的 PHP 表单来将 mp3 文件发送到数据库。

<form action="" method="post" id="audioForm" enctype="multipart/form-data">
    <div class="form-group">
        <div class="row audiosRow">
            <div class="col s12">
                <div class="file-field input-field">
                    <div class="btn btn-small">
                        <span>Track</span>
                        <input type="file" name="file-1">
                    </div>
                    <div class="file-path-wrapper">
                        <input class="file-path validate" type="text" placeholder="Upload audio files* (.mp3)" readonly="">
                    </div>
                </div>
            </div>
            <div class="col s12">
                <div class="file-field input-field">
                    <div class="btn btn-small">
                        <span>Track</span>
                        <input type="file" name="file-2">
                    </div>
                    <div class="file-path-wrapper">
                        <input class="file-path validate" type="text" placeholder="Upload audio files* (.mp3)" readonly="">
                    </div>
                </div>
            </div>
            <div class="col s12">
                <div class="file-field input-field">
                    <div class="btn btn-small">
                        <span>Track</span>
                        <input type="file" name="file-3">
                    </div>
                    <div class="file-path-wrapper">
                        <input class="file-path validate" type="text" placeholder="Upload audio files* (.mp3)" readonly="">
                    </div>
                </div>
            </div>
            <div class="col s12">
                <div class="file-field input-field">
                    <div class="btn btn-small">
                        <span>Track</span>
                        <input type="file" name="file-4">
                    </div>
                    <div class="file-path-wrapper">
                        <input class="file-path validate" type="text" placeholder="Upload audio files* (.mp3)" readonly="">
                    </div>
                </div>
            </div>
            <div class="col s12">
                <div class="file-field input-field">
                    <div class="btn btn-small">
                        <span>Track</span>
                        <input type="file" name="file-5">
                    </div>
                    <div class="file-path-wrapper">
                        <input class="file-path validate" type="text" placeholder="Upload audio files* (.mp3)" readonly="">
                    </div>
                </div>
            </div>
            <div class="col s12">
                <button class="btn btn-small" type="submit" name="submit">Save</button>
            </div>
        </div>
    </div>
</form>

当我发送图像时，该表格工作正常，但当我发送音频文件时，它不适用于三个或更多。当我制作 var_dump($_FILES) 时，它显示 array(0){}.

所以我认为这可能是一个限制，但我在任何地方都看不到。我检查了 php.ini 配置文件，我有 upload_max_filesize = 200M 和 max_file_uploads = 20.

那么问题出在哪里呢？请帮助我。

Answer 1

刚刚看到问题出在哪里了。 post_max_size 被限制为 8。它必须减少到 0 post_max_size=0 才能使其不受限制。参见 php documentation

php 无法多次上传音频文件

Audio files multiple upload not working with php

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