Hi, I think I Know what you meant and I have done it: take a look at the kippot store that is made with the SimpleShopper theme.
You need to do few things (this assumes you have the basic knowledge of wordpress):
#######--Back up each file before you edit it----######
- Create a new custom field in the POST section (when creating a new product) in your case I would call it "SKU". Add the model you want for each of the products using this field.
- Go to single.php page located in themes/shopperpress/single.php.
- Look for (around line 24):
$item['show_price'] = get_option("display_pricetag");
Add below it:
$item['SKU'] = get_post_meta($post->ID, "SKU", true);
- Look for (around line 128):
<?php echo $GLOBALS['_LANG']['_itemid']; ?>: #<?php echo $item['type']; ?></span>
and replace it with:
<?php echo $GLOBALS['_LANG']['_itemid']; ?>: #<?php echo $item['SKU']; ?></span>
That's it, it should work.
Good luck!