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-rw-r--r--user_guide_src/source/changelog.rst4
-rw-r--r--user_guide_src/source/libraries/cart.rst12
2 files changed, 14 insertions, 2 deletions
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 6f41f4519..72b7f7e8a 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -47,6 +47,10 @@ Release Date: Not Released
- CI_Loader::_ci_autoloader() is now a protected method.
- Modified valid_ip() to use PHP's filter_var() when possible (>= PHP 5.2) in the :doc:`Form Validation library <libraries/form_validation>`.
- Added custom filename to Email::attach() as $this->email->attach($filename, $disposition, $newname)
+ - Cart library changes include;
+ - It now auto-increments quantity's instead of just resetting it, this is the default behaviour of large e-commerce sites.
+ - Product Name strictness can be disabled via the Cart Library by switching "$product_name_safe"
+ - Added function remove() to remove a cart item, updating with quantity of 0 seemed like a hack but has remained to retain compatability
- Core
diff --git a/user_guide_src/source/libraries/cart.rst b/user_guide_src/source/libraries/cart.rst
index 850d7e9a8..fbf777884 100644
--- a/user_guide_src/source/libraries/cart.rst
+++ b/user_guide_src/source/libraries/cart.rst
@@ -256,6 +256,11 @@ $this->cart->update();
Permits you to update items in the shopping cart, as outlined above.
+$this->cart->remove(rowid);
+**********************
+
+Allows you to remove an item from the shopping cart by passing it the rowid.
+
$this->cart->total();
*********************
@@ -266,10 +271,13 @@ $this->cart->total_items();
Displays the total number of items in the cart.
-$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);
*********************************