PHP wfu_sanitize_int Examples

Example #1

File: wfu_ajaxactions.php Project: epis2048/wyyhome

function wfu_ajax_action_edit_shortcode()
{
    if (!current_user_can('manage_options')) {
        die;
    }
    if (!isset($_POST['upload_id']) || !isset($_POST['post_id']) || !isset($_POST['post_hash']) || !isset($_POST['shortcode_tag'])) {
        die;
    }
    //sanitize parameters
    $upload_id = sanitize_text_field($_POST['upload_id']);
    $post_id = wfu_sanitize_int($_POST['post_id']);
    $post_hash = wfu_sanitize_code($_POST['post_hash']);
    $shortcode_tag = wfu_sanitize_tag($_POST['shortcode_tag']);
    $data['post_id'] = $post_id;
    $data['post_hash'] = $post_hash;
    if (wfu_check_edit_shortcode($data)) {
        $post = get_post($data['post_id']);
        //get default value for uploadid
        $defs = wfu_attribute_definitions();
        $default = "";
        foreach ($defs as $key => $def) {
            if ($def['attribute'] == 'uploadid') {
                $default = $def['value'];
                break;
            }
        }
        //get page shortcodes
        $wfu_shortcodes = wfu_get_content_shortcodes($post, $shortcode_tag);
        //find the shortcodes' uploadid and the correct one
        $validkey = -1;
        foreach ($wfu_shortcodes as $key => $data) {
            $shortcode = trim(substr($data['shortcode'], strlen('[' . $shortcode_tag), -1));
            $shortcode_attrs = wfu_shortcode_string_to_array($shortcode);
            if (array_key_exists('uploadid', $shortcode_attrs)) {
                $uploadid = $shortcode_attrs['uploadid'];
            } else {
                $uploadid = $default;
            }
            if ($uploadid == $upload_id) {
                $validkey = $key;
                break;
            }
        }
        if ($validkey == -1) {
            die;
        }
        $data_enc = wfu_safe_store_shortcode_data(wfu_encode_array_to_string($wfu_shortcodes[$validkey]));
        $url = site_url() . '/wp-admin/options-general.php?page=wordpress_file_upload&tag=' . $shortcode_tag . '&action=edit_shortcode&data=' . $data_enc;
        die("wfu_edit_shortcode:success:" . wfu_plugin_encode_string($url));
    } else {
        die("wfu_edit_shortcode:check_page_obsolete:" . WFU_ERROR_PAGE_OBSOLETE);
    }
}

Example #2

File: wfu_ajaxactions.php Project: seanlon/profile-page

function wfu_ajax_action_get_historylog_page()
{
    if (!isset($_POST['token']) || !isset($_POST['page'])) {
        die;
    }
    check_ajax_referer('wfu-historylog-page', 'token');
    if (!current_user_can('manage_options')) {
        die;
    }
    if (WFU_HISTORYLOG_TABLE_MAXROWS <= 0) {
        die;
    }
    $page = wfu_sanitize_int($_POST['page']);
    $rows = wfu_view_log($page, true);
    die('wfu_historylog_page_success:' . wfu_plugin_encode_string($rows));
}