PHP multiple file upload implementation code
The content of this article is about the PHP multi-file upload implementation code. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to you
index_uploads.php
The code is as follows:
<html>
<head>
<meta charset="utf-8">
<title>index_uploads</title>
</head>
<body>
<form action="uploads.php" method="post" enctype="multipart/form-data">
<input type="file" name="file[]">
<br>
<input type="file" name="file[]">
<br>
<input type="submit" value="uploads">
</form>
</body>
</html>uploads.php
<?php header（"content-type:text/html;charset=utf-8"）； echo "<pre class="brush:php;toolbar:false">"; print_r（$_FILES）； echo ""; $count = count（$_FILES['file']['name']）； for （$i = 0; $i < $count; $i++） { $tmpfile = $_FILES['file']['tmp_name'][$i]; $filefix = array_pop（explode（".", $_FILES['file']['name'][$i]））； $dstfile = "uploads/files/".time（）。"_".mt_rand（）。".".$filefix; if （move_uploaded_file（$tmpfile, $dstfile）） { echo "<script>alert（'succeed!'）；window.location.href='index_uploads.php';</script>"; } else { echo "<script>alert（'fail!'）；window.location.href='index_uploads.php';</script>"; } }
Core: <1>The name attribute of the input in the upload home page is set like this.
<2>Use a while loop to upload multiple files.
The above is the complete introduction to the PHP multi-file upload implementation code. If you want to know more about Getting started with PHP programming, please pay attention to the PHP Chinese website.
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