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

Html select element, Use the HTML select element (which must be assigne...

Use the HTML select element (which must be assigned a name since it belongs to the form).  Then acquire its input appropriately on the server-side just like you do for text f

I need html5 audio recorder help, HTML 5 Audio Recorder (Hourly or Escrow) ...

HTML 5 Audio Recorder (Hourly or Escrow) I am in search of a talented fully experienced developer to build an audio recorder in HTML5 (WebRTC style). The audio recorder must wor

We are in need wix app build, We are in need Wix.com app build Build as ...

We are in need Wix.com app build Build as well as launch an app on wix.com to automatically display a catalogue from an xml file sent via an FTP. Desired Skills are MySQL Adm

I need help to convert a non responsive wordpress theme, I need help to Con...

I need help to Convert a non responsive wordpress theme to responsive Twitter Bootstrap3 My website is using a none responsive wordpress theme. I want to translate this theme in

We want help to create our responsive site and cms, We want help to create ...

We want help to create our responsive site and CMS We have a PSD which wants to be transformed in a responsive site with an easy CMS. It is a one-page site / PSD

Wanted chief technology expert, Wanted Chief Technology Officer We are S...

Wanted Chief Technology Officer We are Sheermedia a creative web agency working on the full range of marketing requirements - be it websites, mobile applications, Facebook appli

I need help in basic wordpress formatting, I need help in Basic Wordpress F...

I need help in Basic Wordpress Formatting Repeat the process of- 1) Adding a specific short code to over 100 pages, while matching the shortcode a predefined category of uploade

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

We need a wordpress theme development with visual composer, We need a Wordp...

We need a Wordpress Theme Development with visual composer We are in search of a WordPress Theme Developer with extraordinary skills on PHP and theme programming to realize a we

I want a web expert for a site, I Want a web expert for a site I have a ...

I Want a web expert for a site I have a website built as well as hosted on VPS need your expert decision to convert that to go daddy's Linux hosting server keeping all the featu

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