initial commit

templates/loop/sale-flash.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * Product loop sale flash
+ *
+ * This template can be overridden by copying it to yourtheme/woocommerce/loop/sale-flash.php.
+ *
+ * HOWEVER, on occasion WooCommerce will need to update template files and you
+ * (the theme developer) will need to copy the new files to your theme to
+ * maintain compatibility. We try to do this as little as possible, but it does
+ * happen. When this occurs the version of the template file will be bumped and
+ * the readme will list any important changes.
+ *
+ * @see         https://docs.woocommerce.com/document/template-structure/
+ * @package     WooCommerce\Templates
+ * @version     1.6.4
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly
+}
+
+global $post, $product;
+
+?>
+<?php if ( $product->is_on_sale() ) : ?>
+
+	<?php echo apply_filters( 'woocommerce_sale_flash', '<span class="onsale">' . esc_html__( 'Sale!', 'woocommerce' ) . '</span>', $post, $product ); ?>
+
+	<?php
+endif;
+
+/* Omit closing PHP tag at the end of PHP files to avoid "headers already sent" issues. */