function translate_recipe_url_valid_insert() { $recipe = new Translate_recipe(); // esli recept translate redaktiruetsya - to budet peredano ego id a znachit ego nado iskluchit iz proverki $current_recipe_translate = $this->input->post('recipe_translate_id'); if ($current_recipe_translate) { $recipe->where('id != ' . $current_recipe_translate); } $recipe->get_by_url(trim($this->input->post('inp_url'))); echo json_encode(!$recipe->exists()); }