What is the difference between $message and $$message, PHP Web Programming

Assignment Help:

What is the difference between $message and $$message?

Main difference between $message and $$message is that former is a simple variable and later is a reference variable. $message is a variable with a fixed name and it comprises a fixed value. $$messages comprise the variable itself.

Related Discussions:- What is the difference between $message and $$message

Develop a page where customers can order computer equipment, Assume your bo...

Assume your boss has asked you to develop a Web page from which customers can order online computer equipment. You have to collect the customer's name, address, age, phone number,

I desire a php developer, I desire a PHP Developer I desire for someone ...

I desire a PHP Developer I desire for someone to take a look at php code that was previously used in a registration form on an older html site. The site has been re-designed and

Html tag, As illustrated in Figure., is a starting tag. To delimit the tex...

As illustrated in Figure., is a starting tag. To delimit the text inside, add closing tag by a "/" to the starting tag. Most but not all tags contains a closing tag. I

Mailing, how to mail to google from php

how to mail to google from php

Need help for turn a paper form into an html5 form, Need help for Turn a pa...

Need help for Turn a paper form into an HTML5 form I have a paper order-sheet that desires to be transformed into a responsive html5 form that submits to order.do.php. The field

#web, Ask question Write a PHP program that allows you to: (i) create the ...

Ask question Write a PHP program that allows you to: (i) create the text file "test.txt" (ii) insert the text: "Hello dear" into the file (iii) append the text: "Welcome" to the

I need to develop sober wordpress blog, I need to develop sober Wordpress b...

I need to develop sober Wordpress blog I want a sober wordpress blog with the capability to upload articles as well as pics by myself. Beside the articles I want sector of la

Need capable to design any required worpress plugin, Wordpress Web designer...

Wordpress Web designer/Developer with web application development skills Be capable to design any required Worpress plugin, component, modules. We are begin a new USMLE/COMLE

Network layer of osi model, This layer is responsible for routing a packet ...

This layer is responsible for routing a packet in the subnet i.e., from source to destination nodes across multiple nodes in the similar network or across multiple networks. This l

How the web server interprets php, How the web server interprets PHP and in...

How the web server interprets PHP and interacts with the client? After installing and configuring PHP, web When PHP is installed, Web server looks for PHP code which is embedde

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages