Establish a database connection to a mysql server, PHP Web Programming

Assignment Help:

Question:

(a) What PHP code snippet is used to establish a database connection to a MySQL server using the MySQL improved API?

(b) What are the advantages of using stored procedures, triggers and indexes?

(c) Briefly outline the importance of the following functions in manipulating MySQL data

(i) mysqli_fetch_array
(ii) mysqli_num_rows
(iii) mysqli_affected_rows

(d) Write code snippets to demonstrate how PHP allows you to:

(i) Create, retrieve & delete a Session value
(ii) Perform a redirection to another page
(iii) Make data safe to use in a query by escaping what could be problematic characters

(e) Write a simple PHP program that dynamically populates a dropdown list on page load with values retrieved from Database db_restaurant from table tbl_dish containing two fields namely dish_ID and dish_Name. Clearly state any assumptions you make.


Related Discussions:- Establish a database connection to a mysql server

We need help to create website and app design, We need help to create Websi...

We need help to create Website and App Design Website is internet as well as app based. Customers register accounts with email as well as zip code Free website where custo

Meta tag, You might be aware of, and perhaps may have used, search engines ...

You might be aware of, and perhaps may have used, search engines such as Google to look for web pages on a topic of interest. The META Tag comes in useful if you want your web page

Dynamic pages, These are those where the content of the web page based on u...

These are those where the content of the web page based on user input. Thus interaction with the user is needed in order to display the web page. For instance, consider a web page

Adding ssi server-side include to the page, Step 1: Click on the icon withi...

Step 1: Click on the icon within the object tool bar               Or Insert -> SSI Step 2: choose the file Step 3: Add the file Step 4: Give the URL (where to be

I need re-development website, I need Re-development website Project Des...

I need Re-development website Project Description: All the functionality to you use for this website Skills required are .NET, MySQL, SQL, PHP, Website Design

Unordered lists, First one, we will create an unordered list. These lists a...

First one, we will create an unordered list. These lists are also called as bulleted lists. These lists are characterized through list items that do not have numbers. They are used

Need help in developing a child admission form, Child Admission Form Our...

Child Admission Form Our company runs premium athletic clubs and spas. In each facility, there is a large child care facility. In order for our members to utilize this both chil

Turn based business game, Turn Based Business Game I am engrossed in hav...

Turn Based Business Game I am engrossed in having a turn based strategy game created for small business owners - specifically at least initially in the lawn as well as landscape

Tcp - ip networking model, This is an acronym for Transmission Control Prot...

This is an acronym for Transmission Control Protocol / Internet Protocol. This is a collection of applications, protocols and services. TCP/IP protocol was developed prior to the O

Need a custom type of input control which is a tree view, Jaspersoft: Custo...

Jaspersoft: Custom Input Control: Tree View For a fresh project we urgently need a custom type of Input Control which is a tree view. we have the subsequent table structure (

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd