Php Topics Covered |
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| Part I: Working with PHP |
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| Getting Started with PHP-Variables |
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| Assigning Simple Variables Within a Script |
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Delimiting strings
Assigning arrays within a script
Assigning two-dimensional arrays in a script |
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| Accessing Variables Passed from the Browser |
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HTML forms variables
Passing arrays
Cookies
Sessions |
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| Testing Variables |
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isset0
empty0
is_null0
is_int0
is_double0
is_string0
is_array0
is_bool0
is_object0
is_resource0
is_scalar0
gettype0 |
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| Changing Variable Types |
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Variable Variables |
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Control Structures |
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| The if Statement |
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Determining true or false in PHP
Comparison operators
Logical operators
Complex if statement
if…else statements
if…elseif statements |
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| switch…case |
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Loops
White…
do…while
for
foreach
continue and break |
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| PHP’s Built-in Functions |
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Function Basics
Arguments
Return values |
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| Function Documentation |
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Important PHP Functions
String handling functions
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| Writing Organized and Readable Code |
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Indenting
Code blocks
Function calls
SQL statements |
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Includes |
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Include0 and Require0
Include_once0 and Require_once0 |
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| User-Defined Functions |
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Function basics
Returning values
Using a variable number of arguments
Variable scope |
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| Object-Oriented Programming |
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Classes, Continued
Object cloning
Destructors
Exceptions |
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Working on a E-Commerce ( Shopping Cart ) Live Project |
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| Click to view the live project the students would be working with during this course |
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| Synopsis: |
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| The data is stored in Products Table, Supplier Table, Category Table. Each product has a single supplier and single category. |
| Each supplier supplies multiple products under multiple categories |
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| 1) |
Login Page |
The user will be authenticated before they enter the website for the correct username/password.
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There are 2 types of users Admin / User, the admin would have administrative rights, where as a user will only be able to view the products
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| 2) |
Search Page |
After login, the user will be directed to a search page, where they can search for a product by selecting the supplier / category name.
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| In advance search, string searches can be done. |
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Product Result list |
This page will return the result of the search criteria.
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A single page will display the records dynamically from the database, 5 records at a time. Using the Next / Previous button users can navigate through the list of products
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Details |
| Once the user clicks on the product name in the result list page, they are directed to the details page, where user can get the detail information with a image of the product |
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| If the user is an admin, they would be given an option to add / update / delete
If the user is not a admin, the following permissions will be disabled. |
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Add / Update / Delete |
| Displaying data from multiple tables using forms & Adding / Updating / Deleting data |
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Security |
| Extensive use of Sessions / Cookies for security purposes |
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E-Commerce Module |
| Once the above project is completed, it’s taken to a next level where the e-commerce module is generated. Multiple Products can be added to the shopping cart, a dynamic bill is generated and user is forwarded to a payment gateway to complete the transaction. |
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