woocommerce/templates/single-product/add-to-cart/external.php

<?php
/**
 * External Add to Cart
 */
 
global $woocommerce, $product;

$product_url = get_post_meta( $product->id, 'product_url', true );

if (!$product_url) return;
?>

<?php do_action('woocommerce_before_add_to_cart_button'); ?>

<p class="cart"><a href="<?php echo $product_url; ?>" rel="nofollow" class="button alt"><?php _e('Buy product', 'woothemes'); ?></a></p>

<?php do_action('woocommerce_after_add_to_cart_button'); ?>
More templates 2011-12-09 20:16:34 +00:00			`<?php`
			`/**`
			`* External Add to Cart`
			`*/`

Made product global, setup automatically, and removed the need to call the class directly in the loop Themes need checking for compat, but the change makes it easier to use 2011-12-11 14:40:25 +00:00			`global $woocommerce, $product;`
Tabs 2011-12-09 22:44:03 +00:00
Made product global, setup automatically, and removed the need to call the class directly in the loop Themes need checking for compat, but the change makes it easier to use 2011-12-11 14:40:25 +00:00			`$product_url = get_post_meta( $product->id, 'product_url', true );`
Tabs 2011-12-09 22:44:03 +00:00
			`if (!$product_url) return;`
More templates 2011-12-09 20:16:34 +00:00			`?>`

			`<?php do_action('woocommerce_before_add_to_cart_button'); ?>`

			`<p class="cart"><a href="<?php echo $product_url; ?>" rel="nofollow" class="button alt"><?php _e('Buy product', 'woothemes'); ?></a></p>`

			`<?php do_action('woocommerce_after_add_to_cart_button'); ?>`