bigin/index.php

## index.php
<?php
session_start();
// This is dangerous, I would never do this.
// Just for testing purposes:
$_SESSION['loggedin'] = true;

use Imanager\Category;
use Imanager\Field;
use Imanager\FieldConfigs;
use Imanager\FieldFileupload;
use Imanager\Item;

include '../framework/imanager.php';

$gallery = $imanager->getCategory('name=Gallery');
$timestamp = time();
$item = $gallery->getItem(1);

if(!$item) {
   $item = new Item($gallery->id);
}

if($imanager->input->post->action == 'save') {
    $item->save();
    $dataSent = array(
        'file' => $imanager->input->post->position_images,
        'title' => $imanager->input->post->title_images,
        'timestamp' => $imanager->input->get->timestamp
    );
    // Set input value
    if($item->set('images', $dataSent)) {
        $item->save();
    } else {
        echo 'Error: The field value could not be set';
    }
}

?>
<!DOCTYPE html>
<html lang="en">
<head>
   <meta charset="utf-8">
   <title>Backend</title>
   <meta name="description" content="Just a simple login Form">
   <!-- Mobile-friendly viewport -->
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <link rel="stylesheet"
         href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
   <meta name="author" content="J.E">
</head>
<body>
<main role="main">
<?php
$imanager->fieldMapper->init($gallery->id, true);
$field = $gallery->getField('name=images');
$widget = new FieldFileupload;

// Action should point to the processing script,
// in our case it is the same file "index.php":
echo '<form action="./" method="post">';

// The widget's parameter "url" points to the IM root,
// in our case "../framework/" (Note trailing slash):
$widget->set('url', '../framework/');

// The widget's action points to the upload processor:
$widget->set('action', "../framework/imanager/upload/server/php/index.php");
$widget->set('id', $field->name);
$widget->set('categoryid', $field->categoryid);
$widget->set('itemid', isset($item->id) ? $item->id : null);
$widget->set('timestamp', $timestamp);
$widget->set('fieldid', $field->id);
$widget->set('configs', $field->configs, false);
$widget->set('name', $field->name);

echo $widget->render();

echo '<input type="hidden" name="action" value="save">';
echo '<button type="submit">Save</button>';
echo '</form>';
?>
</main>
<footer role="contentinfo">
   <small>Copyright &copy;
       <time datetime="<?php echo date('Y'); ?>"><?php echo date('Y'); ?></time> Ehret Studio</small>
</footer>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>
<?php echo $widget->renderJsBlock(); ?>
<?php echo $widget->renderJsLibs(); ?>
</body>
</html>
	<?php
	session_start();
	// This is dangerous, I would never do this.
	// Just for testing purposes:
	$_SESSION['loggedin'] = true;

	use Imanager\Category;
	use Imanager\Field;
	use Imanager\FieldConfigs;
	use Imanager\FieldFileupload;
	use Imanager\Item;

	include '../framework/imanager.php';

	$gallery = $imanager->getCategory('name=Gallery');
	$timestamp = time();
	$item = $gallery->getItem(1);

	if(!$item) {
	$item = new Item($gallery->id);
	}

	if($imanager->input->post->action == 'save') {
	$item->save();
	$dataSent = array(
	'file' => $imanager->input->post->position_images,
	'title' => $imanager->input->post->title_images,
	'timestamp' => $imanager->input->get->timestamp
	);
	// Set input value
	if($item->set('images', $dataSent)) {
	$item->save();
	} else {
	echo 'Error: The field value could not be set';
	}
	}

	?>
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<title>Backend</title>
	<meta name="description" content="Just a simple login Form">
	<!-- Mobile-friendly viewport -->
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<link rel="stylesheet"
	href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
	<meta name="author" content="J.E">
	</head>
	<body>
	<main role="main">
	<?php
	$imanager->fieldMapper->init($gallery->id, true);
	$field = $gallery->getField('name=images');
	$widget = new FieldFileupload;

	// Action should point to the processing script,
	// in our case it is the same file "index.php":
	echo '<form action="./" method="post">';

	// The widget's parameter "url" points to the IM root,
	// in our case "../framework/" (Note trailing slash):
	$widget->set('url', '../framework/');

	// The widget's action points to the upload processor:
	$widget->set('action', "../framework/imanager/upload/server/php/index.php");
	$widget->set('id', $field->name);
	$widget->set('categoryid', $field->categoryid);
	$widget->set('itemid', isset($item->id) ? $item->id : null);
	$widget->set('timestamp', $timestamp);
	$widget->set('fieldid', $field->id);
	$widget->set('configs', $field->configs, false);
	$widget->set('name', $field->name);

	echo $widget->render();

	echo '<input type="hidden" name="action" value="save">';
	echo '<button type="submit">Save</button>';
	echo '</form>';
	?>
	</main>
	<footer role="contentinfo">
	<small>Copyright ©
	<time datetime="<?php echo date('Y'); ?>"><?php echo date('Y'); ?></time> Ehret Studio</small>
	</footer>
	<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
	<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>
	<?php echo $widget->renderJsBlock(); ?>
	<?php echo $widget->renderJsLibs(); ?>
	</body>
	</html>