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-rw-r--r--user_guide_src/source/libraries/cart.rst20
1 files changed, 14 insertions, 6 deletions
diff --git a/user_guide_src/source/libraries/cart.rst b/user_guide_src/source/libraries/cart.rst
index 850d7e9a8..6594b3b9a 100644
--- a/user_guide_src/source/libraries/cart.rst
+++ b/user_guide_src/source/libraries/cart.rst
@@ -256,23 +256,31 @@ $this->cart->update();
Permits you to update items in the shopping cart, as outlined above.
+$this->cart->remove(rowid);
+***************************
+
+Allows you to remove an item from the shopping cart by passing it the rowid.
+
$this->cart->total();
*********************
Displays the total amount in the cart.
$this->cart->total_items();
-****************************
+***************************
Displays the total number of items in the cart.
-$this->cart->contents();
-************************
+$this->cart->contents(boolean);
+*******************************
-Returns an array containing everything in the cart.
+Returns an array containing everything in the cart. You can sort the order,
+by which this is returned by passing it "true" where the contents will be sorted
+from newest to oldest, by leaving this function blank, you'll automatically just get
+first added to the basket to last added to the basket.
$this->cart->has_options(rowid);
-*********************************
+********************************
Returns TRUE (boolean) if a particular row in the cart contains options.
This function is designed to be used in a loop with
@@ -280,7 +288,7 @@ $this->cart->contents(), since you must pass the rowid to this function,
as shown in the Displaying the Cart example above.
$this->cart->product_options(rowid);
-*************************************
+************************************
Returns an array of options for a particular product. This function is
designed to be used in a loop with $this->cart->contents(), since you