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

I need a continuing education website, I need a Continuing Education Websit...

I need a Continuing Education Website Please see attached PDF for job specifications. We will be selecting a freelancer within the next week if one meets our needs and budget. T

Need to build website for new business, Website for new business HTML, C...

Website for new business HTML, CSS, PHP, Drupal, WordPress Job Description- We're seeking a Web Developer/Designer to create a website for our new business. Our new busine

Briefly describe open source technologies, Question: (a) Briefly descri...

Question: (a) Briefly describe open source technologies, outlining the difference between open source technologies and free technologies. (b) Show advantages of using open

Resume parser, how can we parse resumes in different formats like doc,docx,...

how can we parse resumes in different formats like doc,docx,pdf and rtf ?

Fix problem with html5 contenteditable field, Fix problem with html5 conten...

Fix problem with html5 contentEditable field I have a issue with a modest contentEditable field in html5 that I want to fix 1) If I establish a contentEditable field in html5

I am in need of wordpress tweaks to existing custom plugins, I am in need o...

I am in need of Wordpress Tweaks to Existing Custom Plugins Was hoping you had some obtainable time today, about hours to work on tweaks to plugin functionally of existing Wordp

Basic attributes of html, These all are attributes of the tag. The followi...

These all are attributes of the tag. The following instance explains each of these attributes. TARGET = "_blank

Need help in online food delivery web, Need help in Online food delivery we...

Need help in Online food delivery web Not a usual online food delivery web. We want develop the web user interface as well as functionality from MySQL EER diagram model. Job

Function to calculate the total cost field function, Order Form // f...

Order Form // function to calculate the total cost field function Total() { var tot = 0; tot += (2

Need experienced wordpress developer to work on our site, Need Experienced ...

Need Experienced Wordpress Developer to Work on Our Site We are in search of an experienced as well as somebody with advanced level of Wordpress familiarity to help us with your

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