how to fileimage name with extension from mutilple file input type

chennaibala · September 21, 2009

<?php

// make a note of the current working directory relative to root.

$directory_self = str_replace(basename($_SERVER['PHP_SELF']), '', $_SERVER['PHP_SELF']);

// make a note of the location of the upload handler

$uploadHandler = 'http://' . $_SERVER['HTTP_HOST'] . $directory_self . 'multiple.upload.php';

// set a max file size for the html upload form

$max_file_size = 30000000000; // size in bytes

// now echo the html page

?><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"

"http://www.w3.org/TR/html4/strict.dtd">

<html lang="en">

<head>

<meta http-equiv="content-type" content="text/html; charset=iso-8859-1">

<link rel="stylesheet" type="text/css" href="stylesheet.css">

<title>Upload form</title>

</head>

<body>

<form id="Upload" action="<?php echo $uploadHandler ?>" enctype="multipart/form-data" method="post">

<h1>

Upload form

</h1>

<p>

<input type="hidden" name="MAX_FILE_SIZE" value="<?php echo $max_file_size ?>">

</p>

<p>

<label for="file1">File to upload:</label>

<input id="file1" type="file" name="file[]">

</p>

<p>

<label for="file2">File to upload:</label>

<input id="file2" type="file" name="file[]">

</p>

<p>

<label for="file3">File to upload:</label>

<input id="file3" type="file" name="file[]">

</p>

<p>

<label for="submit">Press to...</label>

<input id="submit" type="submit" name="submit" value="Upload us!">

</p>

</form>

</body>

</html>

<?php

// make a note of the current working directory, relative to root.

$directory_self = str_replace(basename($_SERVER['PHP_SELF']), '', $_SERVER['PHP_SELF']);

// make a note of the directory that will recieve the uploaded files

$uploadsDirectory = $_SERVER['DOCUMENT_ROOT'] . $directory_self . 'uploaded_files/';

// make a note of the location of the upload form in case we need it

$uploadForm = 'http://' . $_SERVER['HTTP_HOST'] . $directory_self . 'multiple.upload.php';

// make a note of the location of the success page

$uploadSuccess = 'http://' . $_SERVER['HTTP_HOST'] . $directory_self . 'upload.success.php';

// name of the fieldname used for the file in the HTML form

$fieldname = 'file';

//echo'<pre>';print_r($_FILES);exit;

// Now let's deal with the uploaded files

// possible PHP upload errors

$errors = array(1 => 'php.ini max file size exceeded',

2 => 'html form max file size exceeded',

3 => 'file upload was only partial',

4 => 'no file was attached');

// check the upload form was actually submitted else print form

if(isset($_POST['submit']))

{

// or error('the upload form is neaded', $uploadForm);

// check if any files were uploaded and if

// so store the active $_FILES array keys

$active_keys = array();

foreach($_FILES[$fieldname]['name'] as $key => $filename)

{

if(!empty($filename))

{

$active_keys[] = $key;

}

}

// check at least one file was uploaded

count($active_keys)

or error('No files were uploaded', $uploadForm);

// check for standard uploading errors

foreach($active_keys as $key)

{

($_FILES[$fieldname]['error'][$key] == 0)

or error($_FILES[$fieldname]['tmp_name'][$key].': '.$errors[$_FILES[$fieldname]['error'][$key]], $uploadForm);

}

// check that the file we are working on really was an HTTP upload

foreach($active_keys as $key)

{

@is_uploaded_file($_FILES[$fieldname]['tmp_name'][$key])

or error($_FILES[$fieldname]['tmp_name'][$key].' not an HTTP upload', $uploadForm);

}

// validation... since this is an image upload script we

// should run a check to make sure the upload is an image

foreach($active_keys as $key)

{

@getimagesize($_FILES[$fieldname]['tmp_name'][$key])

or error($_FILES[$fieldname]['tmp_name'][$key].' not an image', $uploadForm);

}

// make a unique filename for the uploaded file and check it is

// not taken... if it is keep trying until we find a vacant one

foreach($active_keys as $key)

{

$now = time();

while(file_exists($uploadFilename[$key] = $uploadsDirectory.$now.'-'.$_FILES[$fieldname]['name'][$key]))

{

$now++;

}

}

// now let's move the file to its final and allocate it with the new filename

foreach($active_keys as $key)

{

@move_uploaded_file($_FILES[$fieldname]['tmp_name'][$key], $uploadFilename[$key])

or error('receiving directory insuffiecient permission', $uploadForm);

}

// If you got this far, everything has worked and the file has been successfully saved.

// We are now going to redirect the client to the success page.

header('Location: ' . $uploadSuccess);

// make an error handler which will be used if the upload fails

function error($error, $location, $seconds = 5)

{

header("Refresh: $seconds; URL=\"$location\"");

echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"'."\n".

'"http://www.w3.org/TR/html4/strict.dtd">'."\n\n".

'<html lang="en">'."\n".

' <head>'."\n".

' <meta http-equiv="content-type" content="text/html; charset=iso-8859-1">'."\n\n".

' <link rel="stylesheet" type="text/css" href="stylesheet.css">'."\n\n".

' <title>Upload error</title>'."\n\n".

' </head>'."\n\n".

' <body>'."\n\n".

' <div id="Upload">'."\n\n".

' <h1>Upload failure</h1>'."\n\n".

' <p>An error has occured: '."\n\n".

' <span class="red">' . $error . '...</span>'."\n\n".

' The upload form is reloading</p>'."\n\n".

' </div>'."\n\n".

'</html>';

exit;

} // end error handler

}

?>

using above program.i need to get uploaded image name with extension and store into mysql table.above coding work when i assign all file type named as file[];if i use three different file name,it showing error..

am getting textbox values like

$filepic=$_POST["file"];

i can able to get only first image file name.i cannot get other two file name.pls guide me..thanks in advance....

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how to fileimage name with extension from mutilple file input type

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