Multiple file upload
<?php
// Multiple File upload script.
// Can do any number of file uploads
// Just set the variables below and away you go
// Author: Kevin Waterson <kevin@phpro.org>
// just so we know its broken...
error_reporting(E_ALL);
// specify a few variables..
$uploadDir = './'; // upload dir
$numOfUploads = 5; // number of files to upload
$maxFileSize = 51200; // maximum file size in bytes
?>
<?php echo '<?xml version="1.0" encoding="iso-8859-1"?>';?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head><title>Multiple File Upload</title></head>
<body bgcolor="#ffffff">
<h3>Please Choose a File and click Submit</h3>
<form enctype="multipart/form-data" action="<?php echo $_SERVER['PHP_SELF'];?>" method="post">
<input type="hidden" name="MAX_FILE_SIZE" value="10000000">
<?php
$num = 0;
while($num < $numOfUploads)
{
echo '<div><input name="userfile[]" type="file"></div>';
$num++;
}
?>
<input type="submit" value="Submit">
</form>
</body></html>
<?php
// check if a file has been submitted
if(!isset($_FILES['userfile']['tmp_name']))
{
echo '<div>No files uploaded</div>';
}
else
{
// upload the files...
upload($maxFileSize, $uploadDir);
}
function upload($maxFileSize, $uploadDir){
$i=0;
// loop through the array
for($i=0; $i < count($_FILES['userfile']['tmp_name']);$i++)
// check if there is a file in the array
if(is_uploaded_file($_FILES['userfile']['tmp_name'][$i]))
{
// check the file is less than the maximum file size
if($_FILES['userfile']['size'][$i] < $maxFileSize)
{
// copy the file to the specified dir
if(@copy($_FILES['userfile']['tmp_name'][$i],$uploadDir.'/'.$_FILES['userfile']['name'][$i]))
{
// give praise and thanks to the php gods
echo'<div>Upload of file '.$_FILES['userfile']['name'][$i].' successful.</div>';
}
else
{
// print an error message
echo '<div>Upload of file '.$_FILES['userfile']['name'][$i].' Failed.</div>';
}
}
else
{
// if the file is not less than the maximum allowed, print an error
echo
'<div>File exceeds the Maximum File limit</div>
<div>Maximum File limit is '.$maxFileSize.'</div>
<div>File '.$_FILES['userfile']['name'][$i].' is '.$_FILES['userfile']['size'][$i].' bytes</div>
<hr />';
}
}
}
