function rd_add_cart_button() { global $product, $rd_config; if ($product->product_type == 'bundle') { $product = new WC_Product_Bundle($product->id); } $extraClass = ""; ob_start(); woocommerce_template_loop_add_to_cart(); $output = ob_get_clean(); if (!empty($output)) { $pos = strpos($output, ">"); if ($pos !== false) { $output = substr_replace($output, "> ", $pos, strlen(1)); } } if ($product->product_type == 'variable' && empty($output)) { $output = '<a class="add_to_cart_button button product_type_variable" href="' . get_permalink($product->id) . '"> ' . __("Select options", "rd_framework") . '</a>'; } if (in_array($product->product_type, array('subscription', 'simple', 'bundle'))) { $output .= '<a class="button show_details_button" href="' . get_permalink($product->id) . '"> ' . __("Show Details", "rd_framework") . '</a>'; } if (!$product->is_in_stock()) { $output = '<a href="' . get_permalink() . '" rel="nofollow" class="button add_to_cart_button more_info_button out_stock_button"> ' . __("Out of Stock", "rd_framework") . '</a>'; } else { $extraClass = "single_button"; } if (empty($extraClass)) { $output .= " <span class='button-mini-delimiter'></span>"; } if ($output && !post_password_required()) { echo "<div class='custom_cart_button {$extraClass}'>{$output}</div>"; } }