As we all know, HTML (HyperText Markup Language) is the basis of all Internet infrastructure. When you visit a website, your internet browser first downloads HTML objects and then replaces the visual elements. The first element displayed by the browser are HTML elements. In summary, HTML is used to determine the location of elements on websites. We know you’re impatient to reach a conclusion, but let’s cover the basics first before we show you how to comment out HTML.
To learn HTML, you will learn various functions of it. One of the most important functions of HTML is the comment function. Most web developers around the world use this feature in the debugging and development process. This page explores how to use an HTML comment tag.
What is a comment tag?
Comment tags are the HTML elements that are used to create HTML comments. Whatever you write in the comment tag, you cannot see what you wrote in that tag. The comment code is only available in the source code of the website.
How to comment out in HTML?
This section shows you step by step how your comment is output in HTML. To add comments, these steps would be beneficial.
- Doctypes HTML: As with any HTML page, you should use the usual HTML boilerplate. Make sure you add the correct url encoding. The most common is UTF-8. Correct HTML text is also important.
- Everything: You can write anything in the comment line. The browsers see this, but never respond to this code. By the way, if you are using a special framework like Django, Flask or Laravel, some codes in the comments can have a special meaning. Be aware of that. People use this thing to leave notes for their co-workers or to arrange tasks in the source code.
- “->”: You should end your comment tag with a “->”. You cannot use comments without this ending tag. If you forget this tag, it could lead to an attack on your website as it shows important methods on the system.
FAQ about Comment out HTML
To use multiple lines with a comment function, you should do the same for each line. Start with “By the way, most IDEs and HTML editors make it easy to comment out the lines. You can comment out a large number of lines.
One possible effect is a disturbing appearance. However, if you expose an important method on your system or server, your website is open to attack.
Comments are often used as an HTML attribute in the software ecosystem. The most important thing is to leave notes for colleagues or future developers, create systematically arranged websites, comment on titles and create tasks.
Yes, it is entirely possible. However, since everyone has a different set of steps, they will need their own reviews.
No, there is no limit to how many times you can comment out HTML.
Conclusion: comment out HTML
The comment out function is one of the most important functions of HTML. You can use them to develop your web technologies. You can improve the scalability and the logical structure of the website. Also, you disable the most common web ecosystem problem. You can help the future developer understand the way in which you are developing the program. Curious about HTML? Then you would love to read our article on embedding a YouTube video in HTML.