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

Create an html document and java applets, For this project, you are requir...

For this project, you are required to design and create an HTML document (also referred to as a "Web page"), in which certain basic HTML elements are incorporated. Your HTML docume

Distinguish between complex type and simple type elements, Question: (a...

Question: (a) Explain the concept of "mixed content" in an XML document. What restrictions are placed on the definition of elements with mixed content by Document Type Defini

I am in search of some local help with my sites, Xcart Help I am in sear...

Xcart Help I am in search of some local help with my sites. These are both built on xcart platforms. I need help with- 1) Integrating moneris to teamperfect site 2)

Needed web designer and web professional, Web Designer and Web Professional...

Web Designer and Web Professional I have a current small business website as well as need help changing it so that people can access it from a smart phone and so on. Flash, perh

Need help for social network project, Need help for Social Network Project ...

Need help for Social Network Project - Back-End Development We are employed on Social Network project we expect to release soon. This project will be released in Application

Rails3 application with web & mobile clients, Rails3 Application with Web &...

Rails3 Application with Web & Mobile Clients I want a developer to work on a Rails application that serves html primarily to iOS and Android clients. Desired Skills are Unix,

Need to create container tracking search engine, Need to create Container T...

Need to create Container Tracking Search Engine web application We want an application, we are interested in tracking containers. Please let us explain you the concept. Co

Title tag, The only thing you need to concern yourselves with in the HEAD t...

The only thing you need to concern yourselves with in the HEAD tag (for now) is the TITLE tag. The bulk of the page will be in the BODY tag, as illustrated in Figure.

Want a simple html form having pagedown plugin, Need a simple html form hav...

Need a simple html form having pagedown plugin I want an html form having pagedown plugin in it. There must be submit button on the form which when pressed take submits the edit

Shopping Cart, Shopping Cart Purpose – Allows user to browse while keeping ...

Shopping Cart Purpose – Allows user to browse while keeping track of the items in which they will purchase at the end on the order page link and this will give a final price for al

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