Magento get child products for a configurable product

Magento get products childs for a configurable product // $currentProduct = $this->getProduct(); $configurable_products = Mage::getModel(‘catalog/product_type_configurable’)->setProduct($currentProduct); $products_collection = $configurable_products->getUsedProductCollection()->addAttributeToSelect(‘*’)->addFilterByRequiredOptions(); foreach($products_collection as $_product){ echo $_product->getId() . “:…