What do you understand by the term open source, PHP Web Programming

Assignment Help:

(a) Briefly outline the concept of the Three-tier architecture.

(b) What do you understand by the term Open Source? How does Open Source Software differ from Proprietary Software?

(c) What is the difference between $message and $message?

(d) Find out what the below code snippet prints out:

$age = 12;
$shoe_size = 13;
if ($age > $shoe_size) {
echo "Message 1.";
}
elseif (($shoe_size++) && ($age > 20)) {
echo "Message 2.";
}
else {
echo "Message 3.";
}
echo "Age: $age. Shoe Size: $shoe_size";

(e) What are the three comment syntaxes in PHP? Which one can be used over multiple lines?

(f) Consider the following hyperlink:

< a href="page.php?fname=John&lname=Smith">John Smith

Write down PHP extract codes that will retrieve and write the values of the query string parameters in a Web Page.


Related Discussions:- What do you understand by the term open source

Web programmer need to integrate web and database, Web Programmer need to i...

Web Programmer need to integrate web and database Requirements- The primary responsibility of the intended web programmer is- 1) Choose as well as customize website templa

Development of ecommerce store in cakephp, Development of ecommerce store i...

Development of ecommerce store in cakephp Project Description: We want to get help finishing off a project based in cakephp (because we don't have time). Things that would re

Send an email via php, Only perform this function if the email address subm...

Only perform this function if the email address submitted is valid and its limit has not been exceeded, and of course the original reporter name and password Authentication has bee

Formatting of text, Text formatting, in other terms presenting the text on ...

Text formatting, in other terms presenting the text on an HTML page in a wanted manner, is significant part of developing a web page. Let us understand how we can lay out of text c

Magento community m2e pro integration with rekuten, Magento Community M2E P...

Magento Community M2E Pro integration with Rekuten, Ebay, Amazon We are seeking an experienced individual that will integrate our Magento (1.6.1.1) with other market places- Ama

Sharing website, Hello, i''m building a sharing website for an internet pro...

Hello, i''m building a sharing website for an internet providing company, i want this website to be accessed by only registered users for that company or else the website would be

Php script, Use your imagination, but the report should include all the sub...

Use your imagination, but the report should include all the submitted information, except the password, and generated information from the database too. A routine response might b

Networking models, There are two kinds of networking models obtainable: OSI...

There are two kinds of networking models obtainable: OSI reference Model & the TCP/IP Network Model for the design of computer network system. we shall look at these models in this

I want an experienced html and css developer, HTML / CSS Developer for Joom...

HTML / CSS Developer for Joomla Based Site I want an experienced HTML/CSS developer to develop HTML/CSS from PSD designs for a Joomla based site for a mobile focused company.

Domain name system, Domain name is a name given to any network for easiness...

Domain name is a name given to any network for easiness of reference. Domain refers to a group of computers which are known through a single common name. Somebody needs to transfer

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