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

Seeking a clone of site that allows people to access, resumerabbit.com clon...

resumerabbit.com clone Seeking a clone of resumerabbit.com that allows people to purchase a membership than upload a resume as well as have it distributed to multiple sites inst

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

Websites to create real time user conversations, Prototype-WebRTC widget fo...

Prototype-WebRTC widget for websites to create real time user conversations The project comprise a server side built using node.js and a client side widget using webRTC. Users u

Need help to create an ecommerce website like groupon, Need an Ecommerce we...

Need an Ecommerce website like Groupon Job Description: We're seeking a Web Developer Your responsibilities- 1) Review business requirements 2) Perform a technical ana

Python web framework with javascript experience, Python web framework with ...

Python web framework with JavaScript experience We need a pyramid developer for our website which is using Python Pyramid Framework with Node JS and mysql and redis as backend.

Web application development , Introduction This is an assessed piece of...

Introduction This is an assessed piece of coursework, so the project that you submit must be your own work , and you must understand all the files that you create for this pro

I need help in wordpress customized theme takeover, I need help in Wordpres...

I need help in Wordpress Customized Theme Takeover I want someone to step in and takeover a custom shopping cart creation that was made in a wordpress theme. My developer is no

We need help to code fix on our web site, We need help to Code Fix on Our W...

We need help to Code Fix on Our Web site Our web site is a WordPress based site. Freshly we updated the plug-ins on our web site. All plug-ins updated appropriately except our M

Need help in jquery event calendar integration, Need help in JQuery Event C...

Need help in JQuery Event Calendar Integration w/Functionality, API Integration of BBB This module is about Integrating as well as Activating a JQuery Event Calendar as well as

I need help in website online designer work, I need help in Website Online ...

I need help in Website Online Designer Work I have a website that I paid to get done about three years ago and really have not been able to use it because it doesn't work proper

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