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

Developing three-tier web applications, This assignment is intended to prov...

This assignment is intended to provide an introduction to developing 3-tier web applications, with a browser frontend, a database backend, and a server-side script. It requires kn

I need to optimize wordpress website, I need to Optimize Wordpress Website ...

I need to Optimize Wordpress Website and connect w. WHMCS We have a WHMCS as well as a Wordpress site, that are connected. Though we would like a specialist that will optimize a

Date, Returns the current date comprising date, month, & year. Note that th...

Returns the current date comprising date, month, & year. Note that the getMonth method returns 0 in December, 1 in January etc. thus add 1 to the getMonth method to display the cor

Initial designs for a web page , A Neighbourhood watch  (a community based ...

A Neighbourhood watch  (a community based 'watch your neighbour'  organisation to keep the neighbourhood safe) committee in the Tuggeranong valley  (ACT) has grown to the stage whe

We need a wordpress expert, We need a wordpress expert I have a wordpres...

We need a wordpress expert I have a wordpress website which have few issues with login and PayPal. Therefore I need a wordpress expert who can solve all those issue tomorrow.

Want help in xml template converter, Want help in XML Template Converter ...

Want help in XML Template Converter Description- Produce a script that runs daily (can be activated by cronjob) and converts one XML feed into another XML feed format (convertin

Want nodejs expert to slightly modify hipache, Want nodejs expert to slight...

Want nodejs expert to slightly modify hipache I am seeking a nodejs expert. Business Description- We vend proxies A proxy is a server that you connect to in order to anonymis

I want help in woocommerce theme customization, Woocommerce Theme Customiza...

Woocommerce Theme Customization Hello you will be working on transforming this woocommerce theme Kindly let me know if you are able. You will require to discern woocommerce d

Develop live currency exchange platform, As the project name reveals, our c...

As the project name reveals, our company needs a live currency exchange platform that would allow people to trade Bitcoin and some other crypto currencies against several currency

Want wordpress installed on a website, Want wordpress installed on a websit...

Want wordpress installed on a website I have a fresh website that was created in HTML, however I need wordpress CMS installed so that I can make changes and add content easily.

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