function cUs_CtCt_changePageSettings_callback()
{
    $pageID = $_REQUEST['pageID'];
    delete_post_meta($pageID, 'cUs_CtCt_FormByPage_settings');
    //reset values
    cUs_CtCt_inline_shortcode_cleaner_by_ID($pageID);
    //RESET SC
    $aryTabPages = get_option('cUs_CtCt_settings_tabpages');
    $aryInlinePages = get_option('cUs_CtCt_settings_inlinepages');
    switch ($_REQUEST['cus_version']) {
        case 'tab':
            $tabUser = 1;
            $aryTabPages[] = $pageID;
            $aryTabPages = array_unique($aryTabPages);
            update_option('cUs_CtCt_settings_tabpages', $aryTabPages);
            //UPDATE OPTIONS
            if (!empty($aryInlinePages)) {
                $aryInlinePages = cUs_CtCt_removePage($pageID, $aryInlinePages);
                update_option('cUs_CtCt_settings_inlinepages', $aryInlinePages);
                //UPDATE OPTIONS
            }
            echo 1;
            break;
        case 'inline':
            $tabUser = 0;
            $aryInlinePages[] = $pageID;
            $aryInlinePages = array_unique($aryInlinePages);
            update_option('cUs_CtCt_settings_inlinepages', $aryInlinePages);
            //UPDATE OPTIONS
            if (!empty($aryTabPages)) {
                $aryTabPages = cUs_CtCt_removePage($pageID, $aryTabPages);
                update_option('cUs_CtCt_settings_tabpages', $aryTabPages);
                //UPDATE OPTIONS
            }
            cUs_CtCt_inline_shortcode_add($pageID);
            //ADDING SHORTCODE FOR INLINE PAGES
            echo 1;
            break;
    }
    $aryFormOptions = array('tab_user' => $tabUser, 'form_key' => $_REQUEST['form_key'], 'cus_version' => $_REQUEST['cus_version']);
    if ($pageID != 'home') {
        update_post_meta($pageID, 'cUs_CtCt_FormByPage_settings', $aryFormOptions);
        //SAVE DATA ON POST TYPE PAGE METAS
    } else {
        update_option('cUs_CtCt_HOME_settings', $aryFormOptions);
        //UPDATE FORM SETTINGS
    }
    die;
}
function cUs_CtCt_page_settings_cleaner()
{
    $aryPages = get_pages();
    foreach ($aryPages as $oPage) {
        delete_post_meta($oPage->ID, 'cUs_CtCt_FormByPage_settings');
        //reset values
        cUs_CtCt_inline_shortcode_cleaner_by_ID($oPage->ID);
        //RESET SC
    }
}