/**
* Slideshows admin menu callback function. It displays all pages needed for listing/editing/creating/deleting
* slideshows.
*/
function fa_slideshows()
{
// get the current action from link to determine what to show
$action = isset($_GET['action']) ? $_GET['action'] : '';
$current_page = menu_page_url('featured-articles-lite', false);
$screen = get_current_screen();
$page_hook = $screen->id;
// bulk delete
if (isset($_POST['action2']) && 'delete' == $_POST['action2'] || isset($_POST['action']) && 'delete' == $_POST['action']) {
$action = 'bulk-delete';
}
switch ($action) {
// edit/create slideshows
case 'edit':
case 'new':
$slider_id = isset($_GET['id']) ? (int) $_GET['id'] : false;
// set the current slider options
FA_set_slider_options($slider_id);
// start meta boxes
add_meta_box('submitdiv', __('Save Slider', 'falite'), 'fa_lite_save_panel', $page_hook, 'side');
add_meta_box('fa-lite-implement', __('Manual placement', 'falite'), 'fa_lite_implement_panel', $page_hook, 'side');
add_meta_box('fa-lite-info', __('Help, support & info', 'falite'), 'fa_lite_info_panel', $page_hook, 'side');
// include template
include FA_dir('edit.php');
break;
// delete individual slideshows
// delete individual slideshows
case 'delete':
if (wp_verify_nonce($_GET['_wpnonce'])) {
FA_delete_sliders($_GET['item_id']);
}
wp_redirect($current_page);
exit;
break;
// bulk delete slideshows
// bulk delete slideshows
case 'bulk-delete':
if (wp_verify_nonce($_POST['FA_bulk_del'], 'featured-articles-sliders-bulk-delete')) {
FA_delete_sliders($_POST['item_id']);
}
wp_redirect($current_page);
exit;
break;
// show the slideshows list
// show the slideshows list
default:
include FA_dir('sliders.php');
break;
}
}
<?php
/**
* @package Featured articles Lite - Wordpress plugin
* @author CodeFlavors ( codeflavors[at]codeflavors.com )
* @version 2.4
*/
$slider_id = (int) $_GET['slider_id'];
FA_set_slider_options($slider_id);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title><?php
_e('FeaturedArticles Lite - Slider preview', 'falite');
?>
</title>
<?php
wp_head();
?>
</head>
<body>
<?php
$s = FA_style_size($slider_id);
?>
<div class="backend-preview" style="<?php
echo $s['x'];
?>
