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

Help with joomla-opencart problem, Help with Joomla/Opencart problem I h...

Help with Joomla/Opencart problem I have a website made on Joomla 2.5 using a component called AceShop (which is a bridge for Opencart). I have newly moved the website to a new

Need multi-language website of a retirement resort project, Multi-language ...

Multi-language website of a retirement resort project. I am seeking a website developer for a retirement resort project with the end in view of marketing the resort to worldwide

Need social networking site in php, Social Networking Site in PHP I have...

Social Networking Site in PHP I have a project that is in want a of a great php coder for a social networking site. Please have very good ratings to bid. Please don't bid if you

Magento community with enterprise features on amazon aws, Magento community...

Magento community with Enterprise features on Amazon AWS We are concerned to run Multiple Magento community instances on Amazon AWS to support very high traffic. We as well like

Need help in google map interface, Need help in Google map interface Sum...

Need help in Google map interface Summary- Highpoint streets on Google maps using colours that depend on the score those streets receive in my data Details: I want to map fiv

Need help to create amazon affiliat store, Amazon Affiliat Store I need ...

Amazon Affiliat Store I need your services to build me an Amazon Affiliate Webstore (for Health as well as Personal Care Products). Script must import inventory from amazon. Int

Messagebox in javascript, In this section, we learn about the dialog boxes....

In this section, we learn about the dialog boxes. This topic is significant for understanding the way parameters are passed among distinct windows. This mechanism is key component

Want a programmer to help update our website, Need a programmer to help upd...

Need a programmer to help update our website. Long-term work available I have an independent that worked on my website as well as has done a great job up until now. He has lost

We need a developer for web app, We need a developer for web app We are ...

We need a developer for web app We are looking for a full stack developer or a team for building our web application. I want to import CSV files as well as output Excel spreadsh

How to upgrade joomla being used from 1.5 to 3.2, How to Upgrade Joomla bei...

How to Upgrade Joomla being used from 1.5 to 3.2 We have a website which we want to either upgrade the Joomla CMA or swith to WordPress. Not a huge site. Desired Skills are M

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