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| author | Mike Funk <mfunk@xulonpress.com> | 2012-02-23 20:52:23 +0100 |
|---|---|---|
| committer | Mike Funk <mfunk@xulonpress.com> | 2012-02-23 20:52:23 +0100 |
| commit | 27a536dd3570f867ef807ab12391da032b32f09a (patch) | |
| tree | 344b7dab21ea563e54567e428de3791c146e3ae3 /user_guide_src/source/libraries/cart.rst | |
| parent | 8afb848fded8fbdfa24b72df7f067e960c83c0e8 (diff) | |
| parent | e2675736f3a68b1f64e135d827f6a70e0ae892fb (diff) | |
Merge branch 'develop' of https://github.com/EllisLab/CodeIgniter into develop
Diffstat (limited to 'user_guide_src/source/libraries/cart.rst')
| -rw-r--r-- | user_guide_src/source/libraries/cart.rst | 20 |
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 |