Your IP : 18.222.112.116
<?php
class WpvSidebarInterface {
public function __construct() {
add_action('admin_print_scripts', array(&$this, 'add_new_ui') );
$this->add_new_callback();
}
public function add_new_ui() {
?>
<script type='text/html' id='wpv-add-sidebar-ui'>
<form class='wpv-add-sidebar-ui' method='POST'>
<h3><?php _e('Vamtam Widget Areas', 'church-event') ?></h3>
<input type='text' value='' placeholder='<?php _e('New Widget Area Name', 'church-event') ?>' name='new-sidebar-id' />
<input type='submit' value='<?php _e('Add Widget Area', 'church-event') ?>' class="button-primary" />
<?php wp_nonce_field( 'wpv-sidebars-nonce', 'wpv-sidebars-nonce' ) ?>
</form>
</script>
<?php
}
public function add_new_callback() {
if(isset($_REQUEST['wpv-sidebars-nonce']) && wp_verify_nonce( $_REQUEST['wpv-sidebars-nonce'], 'wpv-sidebars-nonce') && !empty($_POST['new-sidebar-id'])) {
$sidebars = self::get_sidebars_list();
$name = 'wpv_sidebar-'.$_POST['new-sidebar-id'];
if(empty($sidebars)) {
$sidebars = array($name);
} else {
$sidebars = array_merge($sidebars, array($name));
}
self::set_sidebars_list($sidebars);
wp_redirect( admin_url('widgets.php') );
exit;
}
}
public static function delete_widget_area() {
check_ajax_referer('wpv-sidebars-nonce');
$name = 'wpv_sidebar-'.$_POST['name'];
$sidebars = self::get_sidebars_list();
if(($key = array_search($name, $sidebars)) !== false)
unset($sidebars[$key]);
self::set_sidebars_list($sidebars);
echo 'true';
exit;
}
private static function get_sidebars_list() {
return explode(',', wpv_get_option('custom-sidebars'));
}
private static function set_sidebars_list($sidebars) {
wpv_update_option('custom-sidebars', implode(',', $sidebars));
}
}