How do I comment in PHP?
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 do you comment out PHP in HTML?
PHP supports several ways of commenting:
- Syntax for single-line comments: // This is a single-line comment.
- Syntax for multiple-line comments: /*
- Using comments to leave out parts of the code:
How should we add a single line comment in a PHP code?
To do a single line comment type “//” or “#” and all text to the right will be ignored by PHP interpreter.
How do you comment code?
How to comment Code: Primarily, a single “block” comment should be placed at the top of the function (or file) and describe the purpose the code and any algorithms used to accomplish the goal. In-line comments should be used sparingly, only where the code is not “self-documenting”.
What is a correct way to add a comment in PHP Mcq?
PHP supports single-line and multi-line comments. There are two ways to use single-line comments in PHP. For multiple lines comment in PHP, we need to enclose all lines within /* ….. */.
How do you put a comment in HTML?
This element is used to add a comment to an HTML document. 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 the comment styles listed in PHP?
PHP supports two types of comments:
- One-line comments.
- Multi-line comments.
Which PHP type hinting was introduced?
PHP 5
2. Type Hinting was introduced in which version of PHP? Explanation: PHP 5 introduced the feature of type hinting.