How do you insert comments in PHP program?
Single-line PHP Comments To leave a single-line comment, type two forward slashes (//) followed by your comment text. All text to the right of the // will be ignored. You can also use a hash symbol (#) instead of // to make a single-line comment.
How can we define comments in PHP?
Answer: Use the Syntax “// text” and “/* text */” Comments are usually written within the block of PHP code to explain the functionality of the code.
How should we add a single line comment in your PHP code?
How should we add a single line comment in our PHP code? Explanation: /* */ can also be use to comment just a single line although it is used for paragraphs. // and # are used only for single line comment.
How do you create a comment system?
9 Steps to Create Simple PHP Comment System in PHP & MySql
- Create a Database Table.
- Connecting to Database & Selecting Database.
- Creating Comment HTML Form.
- Inserting Submitted Form Data into Database Table.
- Displaying Comments in Back-end.
- Edit & Update Comments.
What are the 2 types of PHP comments and give examples each?
PHP Comments
- One-line comments.
- Multi-line comments.
How do I comment HTML and PHP together?
Instead of using HTML comments (which have no effect on PHP code — which will still be executed), you should use PHP comments: php /*
What are the three different ways of including comments in PHP?
PHP supports single line and multi line comments. These comments are similar to C/C++ and Perl style (Unix shell style) comments….PHP Single Line Comments
- // this is C++ style single line comment.
- # this is Unix Shell style single line comment.
- echo “Welcome to PHP single line comments”;
- ?>
Why is my PHP commented out?
So that generally means that the server isn’t recognizing your current file as something that can be interpreted as a PHP file, so it’s not even trying to run it through the PHP engine but it’s just returning it as a regular HTML file.
How do you make a comment in HTML?
An HTML comment begins with –– and the comment closes with ––> . HTML comments are visible to anyone that views the page source code, but are not rendered when the HTML document is rendered by a browser.
What are GET and POST methods in PHP?
Get and Post methods are the HTTP request methods used inside the tag to send form data to the server. HTTP protocol enables the communication between the client and the server where a browser can be the client, and an application running on a computer system that hosts your website can be the server.