How do you remove comments from HTML?

2 Answers. Put your HTML code inside, then click remove comments . It will then remove all comments and left with the conditionals.

How do I hide comments in JavaScript?

To create hidden comments in HTML, add — tag and end it with — >. Whatever comes inside it is hidden. These comments are beneficial for those who need to refer the code again, which allow them to easily understand the code.

How do I remove text markup in HTML?

Removing HTML Tags from Text

Press Ctrl+H.
Click the More button, if it is available.
Make sure the Use Wildcards check box is selected.
In the Find What box, enter the following: \([!<]@)\
In the Replace With box, enter the following: \1.
With the insertion point still in the Replace With box, press Ctrl+I once.

How do you show comments in JavaScript?

JavaScript comments are used to write notes in your code or to disable sections of code without deleting them. Comments are made in JavaScript by adding // before a single line, or /* before and */ after multiple lines.

How do you remove comments from code?

To comment or remove comments from a block of code:

In the C/C++ editor, highlight a section of code to comment or remove comments. For a single line, position your cursor anywhere on that line.
Right-click and select Comment or Uncomment.

How do you make notes in HTML?

To write HTML comments put — and —> at either end of the comment. HTML comments are notes to keep HTML code organized and are ignored by the browser.

How do you make a code invisible in HTML?

How to Hide an HTML Text Code

Launch your HTML editor.
Locate the text within the HTML document you want to hide.
Type “<” followed by “!
Type “—” followed by “>” (no quotes and no spaces) at the end of the block of text you want to hide.
Save your HTML document.

How hide JavaScript code from view source?

How to hide your JavaScript code from View Source

Version check. Our JavaScript obfuscator lives in the Node runtime environment.
Install the program.
Create a sample.
Add some code.
Implement the encryption.
First obfuscation.
Redirect output.
Analyse the results.

How do I remove text from a tag?

In this article, we delete text from an HTML document by using the tag in the document. This tag stands for delete and is used to mark a portion of text which has been deleted from the document. Example: In the following example, deletion of a text from a document is demonstrated.

How do you remove special characters in HTML?

Answer: Using htmlspecialchars() function We can remove the HTML special characters from the string using the PHP htmlspecialchars() function. This function converts the HTML special characters within the string into HTML entities.

Why JavaScript is enclosed in HTML comments?

So when javascript was first released, a technique was needed to hide the code from older browsers so they wouldn’t show it as text in the page. The ‘hack’ was to use HTML comments within the script block to hide the code.

How to delete multiple line comments in a regexp?

if you want to delete multiple line comment, then you have to write parser. or use something else not regexp. Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question.

How to remove a form element and not submit it?

If you want to remove the element and not submit the form, handle the submit event on the form instead, and return false from your handler: But you don’t need (or want) a form for that at all, not if its sole purpose is to remove the dummy div. Instead: However, that style of setting up event handlers is old-fashioned.

How can I hide an element without showing it in JS?

Instead, if you want to just not display it, you can style it in JS using the visibility, opacity, and display properties. Note that opacity makes the element still display, just you can’t see it as much.

How do I delete a tag in HTML without displaying it?

So, for the example, if you want to delete the tag, it’s basically deleting its data, so if you change the outerHTML to an empty string, it’s like deleting it. Instead, if you want to just not display it, you can style it in JS using the visibility, opacity, and display properties.