Moreover, you will learn how to easily create your webpage with an embedded HTML template in your project. And, you will find out how to manage orders from the admin template. But that is not everything. Do you want to create successful and functioning websites? I think you would not be here if not. Do you want to create web pages from the very beginning in CodeIgniter? If so, you will learn how to do that in this PHP e-commerce tutorial. Learn to create projects from scratch in CodeIgniter with this e-commerce website development tutorial! Anyone who is motivated can enroll in this Codeigniter e-commerce tutorial – there are no exceptions. Therefore, if you are looking to start learning about making the E-commerce system from the very beginning, you are exactly where you should be. Why E-commerce and Codeigniter tutorial? Do you want to learn about the best PHP framework? If so, let me introduce you with the pros of Codeigniter. Codeigniter is different from other frameworks because it has a very small footprint and aimed for those who want to create simple but elegant web projects.
Example: Create a controller file and save it in application/controller/. After that, write the following program in the controller file. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 php class Shop_cart extends CI_Controller { public function cart_function () { echo "
$row_id: It takes a row ID to fetch a particular item from the cart. 7. has_options(): This function is used to return a TRUE(Boolean) value, if an item has multiple variations in terms of size, colors, etc. in the cart; so, you need to pass a rowID to this method otherwise, it returns a False value. has_options ( $ row_id = ' '); 8. destroy(): As the name suggests, destroy() function is used to permanently delete the is called when you want to completely finished the customer's order. Syntax
3. Displaying the cart It is used to display cart items that are stored in the session. Example 1 2 3 4 5 6 7 8 9 10 11 12 13 14 php class Shop_cart extends CI_Controller { public function show_items () { echo "
Prerequisite: We suggest you that, for acquiring complete benefits of this tutorial, you should already have knowledge of core PHP, HTML, and Advance PHP. For this tutorial, codeigniter version of 3. 0. 1 has been used for all the examples. In case you want to brush up on core PHP, HTML, and Advance PHP, or any of it, you can see Our tutorials on the same using the following links. For Queries and Problems: Even though we hope that you don't find any problem during the tutorial, still in-case you encounter any problem kindly post it in the contact form, we will personally assist you on the same.
'price' => 49. 95, 'coupon' => NULL); What is a Row ID? ¶ The row ID is a unique identifier that is generated by the cart code when an item is added to the cart. The reason a unique ID is created is so that identical products with different options can be managed by the cart. For example, let's say someone buys two identical t-shirts (same product ID), but in different sizes. The product ID (and other attributes) will be identical for both sizes because it's the same shirt. The only difference will be the size. The cart must therefore have a means of identifying this difference so that the two sizes of shirts can be managed independently. It does so by creating a unique "row ID" based on the product ID and any options associated with it. In nearly all cases, updating the cart will be something the user does via the "view cart" page, so as a developer, it is unlikely that you will ever have to concern yourself with the "row ID", other than making sure your "view cart" page contains this information in a hidden form field, and making sure it gets passed to the update() method when the update form is submitted.