How do I comment out a PHP script?
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 multiple lines in PHP?
In PHP, we can comments multiple lines also. To do so, we need to enclose all lines within /* */….PHP Multi Line Comments
- /*
- Anything placed.
- within comment.
- will not be displayed.
- on the browser;
- */
- echo “Welcome to PHP multi line comment”;
How do I comment out both HTML and PHP?
The — –> is only for HTML commenting and the PHP will still run anyway…
How do you comment in HTML code?
In HTML, a comment is text enclosed within < ! ╌ ╌> tags. This syntax tells the browser that they are comments and should not be rendered on the front end. Thanks to the comments tag, you can leave notes to remind yourself where you left off in the build process.
How do you insert a comment with more than one line?
Press Ctrl + /
- Select all the lines that you would like to be commented.
- Press Ctrl + / Two slashes “//” will be added to the front of each line, causing them to be recognized as a comment.
Why is my PHP code commented out?
So because PHP tags are not valid in HTML files, when not preprocessed by the server, the browser doesn’t recognise it, so it automatically converts it to comments since it doesn’t know what else to do with it.
How do you comment in HTML and CSS?
How to Comment in CSS. To comment in CSS, simply place your plain text inside /* */ marks. This tells the browser that they are notes and should not be rendered on the front end.
How do I comment in HTML in WordPress?
–Comment–> in the editor for your post, Make sure you place the comment tag inside the raw html editor. Also use a DOM Inspector to make sure that th –> closing tag is actually coming form the post itself.
How do you comment on a script?
Single line Javascript comments start with two forward slashes (//). All text after the two forward slashes until the end of a line makes up a comment, even when there are forward slashes in the commented text.
What is multiline comment?
Multi-line comments have one or more lines of narrative within a set of comment delimiters. The /* delimiter marks the beginning of the comment, and the */ marks the end. You can have your comment span multiple lines and anything between those delimiters is considered a comment.
How do I make a multi line comment in HTML?
You can comment multiple lines by the special beginning tag — and ending tag –> placed before the first line and end of the last line as shown in the given example below.
How comments are used in PHP code?
Comments are usually written within the block of PHP code to explain the functionality of the code. It will help you and others in the future to understand what you were trying to do with the PHP code. Comments are not displayed in the output, they are ignored by the PHP engine.