Multiple File Upload in PHP

Multiple File Upload in PHP

Sometimes we have to upload multiple files on the website. For example, n the Event website where there is a need to upload event gallery images category-wise. Like Holi events, new year event images frequently, that time multiple image upload is necessary. Because if we upload images one by one, it will take a lot of time. So to resolve this problem, we use the PHP multiple file upload features. Here are some steps following:

Step 1: Create HTML FORM

<form method="POST" enctype="multipart/form-data">
    <input type="file" class="form-control" name="doc[]" multiple>
  <button type="submit" name="submit" class="btn btn-primary">Submit</button>
</form>

1. []: In this file input, we have used array symbol; array symbol is used to store more than one value in the input.

2. multiple: In this file input, we have used multiple attributes; multiple attributes allow you to select more than one file to upload.


Step 2 : PHP Code

<?php
if(isset($_POST['submit']))
{

$length= count($_FILES['doc']['name']); for($i=0;$i<$length;$i++)
{
$file_name = $_FILES['doc']['name'][$i];
$file_tmp = $_FILES['doc']['tmp_name'][$i];
move_uploaded_file($file_tmp,"uploads/".$file_name);
}

} ?>

Complete Code:

<?php
 if(isset($_POST['submit'])){
$length= count($_FILES['doc']['name']); for($i=0;$i<$length;$i++)
{
$file_name = $_FILES['doc']['name'][$i];
$file_tmp = $_FILES['doc']['tmp_name'][$i];
move_uploaded_file($file_tmp,"uploads/".$file_name);
}

} ?> <!DOCTYPE html>
<html>
<head>
</head> <body>
<form method="post" enctype="multipart/form-data">
<input type="file" name="doc[]" multiple> <input type="submit" name="submit">
</form>
</body>
</html>

Categories: web development php

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