function add_meta_box_product($post)
{
wp_register_style('tzelan-metabox-productmeta', plugins_url('/css/productmeta.css', __FILE__));
wp_enqueue_style('tzelan-metabox-productmeta');
wp_enqueue_script('jquery');
wp_register_script('tzelan-metabox-productjs', plugins_url('/js/tzelan_product_meta.js', __FILE__));
wp_enqueue_script('tzelan-metabox-productjs');
?>
<div id="product_images_container">
<select id="product_metabox_tzelan">
<option value="">Choose metabox</option>
<?php
$metaboxes = get_meta_boxes();
$maps = get_option('tzelan_metabox_productmap', array());
$metaboxselected = isset($maps[$post->ID]) ? $maps[$post->ID] : "";
foreach ($metaboxes as $metabox) {
$selected = $metabox['metaboxid'] === $metaboxselected ? "selected='selected'" : '';
echo "<option value='" . $metabox['metaboxid'] . "' " . $selected . ">Metabox #" . $metabox['metaboxid'] . "</option>";
}
?>
</select>
<input type="hidden" name="productid" value="<?php
echo $post->ID;
?>
">
<input type="button" class="button tzelanmetaboxadd" value="Save">
<span class="tzelan_check_success"></span>
<div class="tzelan_spinner"></div>
</div>
<?php
}
function prepare_items()
{
$metabox_db_data = get_meta_boxes();
foreach ($metabox_db_data as $metabox_data) {
array_push($this->example_data, array('id' => $metabox_data['id'], 'metaboxid' => $metabox_data['metaboxid'], 'count' => $metabox_data['counter'], 'shortcode' => '[metabox id=' . $metabox_data['metaboxid'] . ']'));
}
$this->process_bulk_action();
$columns = $this->get_columns();
$hidden = array();
$sortable = $this->get_sortable_columns();
$this->_column_headers = array($columns, $hidden, $sortable);
usort($this->example_data, array(&$this, 'usort_reorder'));
$per_page = 5;
$current_page = $this->get_pagenum();
$total_items = count($this->example_data);
// only ncessary because we have sample data
$this->found_data = array_slice($this->example_data, ($current_page - 1) * $per_page, $per_page);
$this->set_pagination_args(array('total_items' => $total_items, 'per_page' => $per_page));
$this->items = $this->found_data;
}
<?php
$metaboxes = get_meta_boxes($_REQUEST['metabox']);
if (!$metaboxes) {
print_error('Metabox not found! Please go back');
return;
}
if (isset($_GET['updated']) && $_GET['updated'] == 1) {
?>
<div id="message" class="updated"><p>Metabox has been updated Successfully</p></div>
<?php
}
?>
<div class="wrap">
<h1>Meta Box #<?php
echo $_REQUEST['metabox'];
?>
<a href="?page=<?php
echo $_REQUEST['page'];
?>
" class="button">Go back</a></h1>
<form action="" method="post">
<input type="submit" class="button-primary" name="metabox_form_update" value="Update" />
<input type="hidden" name="metabox_id" value="<?php
echo $_REQUEST['metabox'];
?>
" />
<div class="row">
<?php
if (isset($metaboxes[0])) {
?>
