1In HTML, to do multiline comment <!-- --> is used
2
3<!-- This is
4 multi line comment -->
1Insert a single-line, or multi-line comment.
2Comments are designated by the tags <! -- and -->
3
4Use the comment function to hide scripts on unsupported browsers
5. If you are programming in JavaScript or VBScript,
6you can use the comment function to hide the script on browsers
7that don't support it. Insert the comment at the start of the
8script, and end it with //--> to ensure that the script works
9on browsers that do support it.