Sunday, September 13, 2015

file upload in php

<?php
if(isset($_POST['submit'])){
$file = $_FILES['file'];
$name = $file['name'];
    $type = $file['type'];
$tmp_name = $file['tmp_name'];
$error = $file['error'];
$extension = explode('.', $name);
    $extension = end($extension);
    $extension = strtolower($extension);
    $allowed = ['txt', 'php', 'html'];
    $directory = 'assignment/';
    if(in_array($extension, $allowed)){
        $location = $directory . $name;
        move_uploaded_file($tmp_name, $location);
    }
}


?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<form method="post" enctype="multipart/form-data">
<input type="file" name="file" id="">
<input type="submit" name="submit" id="">
</form>
</body>
</html>

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