Exemplos de filter::validate_string em PHP

Exemplo n.º 1

Arquivo: product.php Projeto: Chilldev/Crawl

}
$products = new product(new dbc($config));
$filter = new filter();
extract($_POST);
extract($_GET);
if (isset($editcat1)) {
    if (empty($editcat)) {
        header('location:../products.php?tab=tab1&catid=' . $catid . '&editcat=&r2=please enter category name to continue!');
        die;
    }
    $r2 = $products->cat_image($_FILES['catimg']['tmp_name'], $editcat);
    if ($r2 != 'image has been uploaded' || $r2 != 'No file sent.') {
        header('location:../products.php?tab=tab1&catid=' . $catid . '&editcat=' . $editcat . '&r2=' . $r2);
        die;
    } else {
        if ($filter->validate_string($editcat)) {
            $message = $products->edit_category($editcat, $catid);
            header('location:../products.php?tab=tab1&message1=' . $message);
            die;
        }
    }
}
if (isset($editcat2)) {
    if (empty($editcat)) {
        header('location:../products.php?tab=tab2&catid=' . $catid . '&editcat=&r2=please enter category name to continue!');
        die;
    }
    $r2 = $products->cat_image($_FILES['catimg']['tmp_name'], $editcat);
    if ($r2 != 'image has been uploaded' || $r2 != 'No file sent.') {
        header('location:../products.php?tab=tab2&catid=' . $catid . '&editcat=' . $editcat . '&r2=' . $r2);
        die;