Skip to main content

Comments in PHP

Comments in PHP

A comment in PHP code is a line that is not executed as a part of the program. Its only purpose is to be read by someone who is looking at the code.
Comments can be used to:
  • Let others understand your code
  • Remind yourself of what you did - Most programmers have experienced coming back to their own work a year or two later and having to re-figure out what they did. Comments can remind you of what you were thinking when you wrote the code
Syntax for single-line comments:

Example 1:


<!DOCTYPE html>
<html>
<body>

<?php
// This is a single-line comment
# This is also a single-line comment?>

</body>
</html>

Example 2:

<!DOCTYPE html>
<html>
<body>

<?php
/*
This is a multiple-lines comment block
that spans over multiple
lines
*/
?>

</body>
</html>


Example 3:

<!DOCTYPE html>
<html>
<body>

<?php
// You can also use comments to leave out parts of a code line$x = 5 /* + 15 */ + 5;
echo $x;
?>

</body>
</html>

Comments

Post a Comment

Popular

Privacy Policy of Dream Cash

Privacy Policy INTISAR DEVELOPER built the Dream Cash app as a Free app. This SERVICE is provided by INTISAR DEVELOPER at no cost and is intended for use as is. This page is used to inform visitors regarding my policies with the collection, use, and disclosure of Personal Information if anyone decided to use my Service. If you choose to use my Service, then you agree to the collection and use of information in relation to this policy. The Personal Information that I collect is used for providing and improving the Service. I will not use or share your information with anyone except as described in this Privacy Policy. The terms used in this Privacy Policy have the same meanings as in our Terms and Conditions, which is accessible at Dream Cash unless otherwise defined in this Privacy Policy. Information Collection and Use For a better experience, while using our Service, I may require you to provide us with certain personally identifiable information. The information that I ...
3 comments
Read more

PHP Constants

PHP Constants A constant is an identifier (name) for a simple value. The value cannot be changed during the script. A valid constant name starts with a letter or underscore (no $ sign before the constant name). Note:  Unlike variables, constants are automatically global across the entire script. Create a PHP Constant To create a constant, use the  define()  function. Syntax define( name ,  value ,  case-insensitive ) Parameters: name : Specifies the name of the constant value : Specifies the value of the constant case-insensitive : Specifies whether the constant name should be case-insensitive. Default is false Example Create a constant with a  case-sensitive  name: <?php define( "GREETING" ,  "Welcome to W3Schools.com!" ); echo  GREETING; ?> Example Create a constant with a  case-insensitive  name: <?php define( "GREETING" ,  "Welcome to W3Schools.com!" , true); echo  greeting; ?> PHP Constant Arrays In PHP7, ...
Post a Comment
Read more

Earning App

App Details User App details: 1.Sign Up - name, number, password,refer (Phone number verification) 2.Login - Number and Password 4.Multiple Account not supported 5. Dashboard - Point, Number, Today Claim, Invalid Acitvity 6.Quiz cliam reward after 20 quiz. 7. Click on ad after a amount of time.(as you want) 8.Payment History (own) 9.Payment History (All user) 10.Your social links (Telegram, Facebook etc.) 11.Push Notification 12.Automatically Back 13.Automatically back by tracking  VPN Servise . Motet things will be added if you want. Admin App details 1.See all user 2.Edit Users data(Name, Number, point, inavild activity count etc.) 3.Block or Unblock 4.Payment Requests 5.Send Push Notifications 6.Change Admin password. Our app supported only this company ads - 1.Admob Order Now Our contact Number : +8801533471179 Imo/Telegram/What'sApp +8801533471179 Our email - fedatoapps@gmail.com USER APP PIC<{[<>]}>   ...
Post a Comment
Read more