Comment html

You need to know how to do this is that it is a helpful assist for debugging and troubleshooting.The very basics of putting a comment in HTMLThere are three characters required to put a comment in HTMLA less than tag to open a comment in HTMLAn exclamation markTwo dashes (without spaces)Then type your comment, followed by the comment close tag.The comment close tag is nearly the same as the opening comment tag, just minus the exclamation mark.To close a comment in HTML, place the cursor at the end of your comment, and insert two dashes followed by the greater than (>) character.This is what your HTML comment tag should read like !-- Type your comment in here --> How to comment out multiple lines of HTML codeDevelopers love (and need) shortcuts. The comment tag makes for a terrific tweak for debugging errors, troubleshooting, or just blocking something from your HTML page from being displayed by the browser.If, for example, you find an HTML form on your site is malfunctioning, you can comment out multiple lines of HTML code just by wrapping the entire form inside the opening and closing HTML comment tag.In the screenshot above, that has been done. The result of it is a form has been commented out. Something interesting to note is that browsers do not render any of the content between the opening and closing comment tags. In that respect, the browser behavior interprets comment tags in HTML the same as “display:none” in CSS, which is used to hide HTML text. Both methods effectively hide HTML text from users. The only difference with commenting HTML out is that you can hide HTML content with an explanation for why it has been hidden.The reason this method works is that everything that is placed within the comment tag is not rendered by browsers.Like everything in HTML though, despite it being invisible on the front end, it will be shown to users who view the page source code.The comment tag will not hide HTML code from the source view. Users will still be able to view the source of your page and see your comments.To comment out multiple lines of HTML code, the same steps above are used. The only difference is where you place the closing comment tag.If you are using a source code editor with the shortcut keys (explained later), the autogenerated HTML comment tags get wrapped

Around one section. That is usually a paragraph, a section, or a div container.If you need to comment out multiple lines of HTML code, simply move the closing comment tag to the last part of your HTML code that you want browsers to ignore.How to comment HTML code shortcut keyDevelopers insert a lot of code. On any given HTML document, multiple HTML tags are used.As there are often multiple ways to achieve similar effects, another developer may come along later and prefer to use an alternative HTML tag to achieve the same result.Comments are there to assist other developers, or to remind yourself why a specific HTML tag or section was used. Doing that for multiple codes is quicker done with a keyboard shortcut, and it could not be simpler.On Windows, the shortcut key combination of CTRL + / inserts the opening and closing comment tags.On Mac, the shortcut key combination of Command + / inserts the opening and closing comment tags.The HTML comment code shortcut key combo works on most source code editor programs. If you are writing your code manually using a plain text editor such as Notepad, the shortcut keys do not work.The faster method for plain text editors is to copy the HTML comment code to the clipboard and then paste it into your document whenever you want to put an HTML comment.Your comment gets placed between the tags, whether or not it is a single line or multiple lines.Can HTML comments be nested?Nested comments in HTML are not supported because the first closing tag will close the comment. Everything after the first comment close tag will be rendered by the browser.If you need to insert more than one comment, spread the comments across multiple lines.This will work !-- This is the first comment. Related to that is this.... Additionally, remember this. --> This example of a nested HTML comment will not work !-- This is the first comment. !-- Related to that is this... --> Additionally, remember this. --> Another option is to use multiple HTML comments on separate lines to keep your code easier to read. !-- This is the first comment. -->!-- This is related the first comment -->!-- This is the last thing I have to say about this --> The rule to remember is this… as soon as you use the comment close tag, everything after that is rendered by the

Every website has two audiences. The users and the developers. The front end is what the users see, but the back end for web developers is entirely different.When writing HTML code, comments are how you communicate with other developers or even leave notes for yourself. The beauty of the comment tag is that everything within the opening and closing tags is ignored by browsers.Used wisely, it can be used for team collaboration, troubleshooting, and for debugging.To put a comment in HTML, insert the less than character () character. Everything between the HTML comment tags is ignored by browsers.What are comments in HTML and why they are required?Before jumping ahead, it is important to be clear about what HTML comments are and when specifically they are used.HTML comments are not the same as standard comments that you see on the front end of blog sites.Rather, HTML comments are for back-end communication, but not between a website and a browser or users. Use HTML comments to communicate with other developers, and to lend an assist with your own troubleshooting.When working on client projects, it is best practice to use HTML comments as those are your explanatory notes for future reference. Other developers are better able to understand the reason a code was used and may know a better way to accomplish the same task using a different code, or even a different language.You can even include URLs in an HTML comment making it a fast way to let team members know what you want done, or just use it as a note to yourself. The screenshot below shows the comment on the left above a two-column layout that has been inserted using pure HTML, which then includes a link to a tutorial going through other methods to make 2 columns in HTML. The HTML table is just one way to do it, with limited styling options. You can use comments in HTML to leave notes to yourself, but in practice, the purpose is really for other developers to know what you were trying to do when you inserted any HTML code.As there is a bunch of HTML tags involved in every web page, there is going to be a lot of explaining to do. That is just for communicating your notes to other devs.Asides from that, you can comment out multiple lines of HTML and entirely comment out HTML sections. The reason

This tutorial is about creating a comment box using a form, getting data from user input in HTML, and displaying it using JavaScript events and functions.In order to get comment and other user data from input fields we can create input forms as a comment box using default html and elements. We can define ids to that element and get the data of the value property of that element using ids.To collect user input values, we used an HTML form element. Using the type attribute, we can display input elements differently.Syntax:form> input type="text" id="inputId" name="username">form>If there is a need to insert long text or multiple line texts, the element is perfect for getting comments and reviews from the user. We can specify the size of the text area by providing the maximum rows and columns in it using and or using CSS.A fixed-width text area can be used for unlimited characters. We can define id to it as well to get the value.Syntax:textarea id="elementId" name="inputName" rows="3" cols="40">Default placeholder or any dummy text.textarea>Now, let’s create a simple webpage in which we will use both input field elements to get data like full name, email and comment from the user and display it on-click of the button.Code Example:html> body> h2>DelftStack learningh2> h3>JavaScript comment box exampleh3> form id="myForm"> Full name: input id="userName" type="text" name="fname"> br>br> Email : input id="userEmail" type="text" name="email"> br>br> textarea id ="userComment" rows="4" cols="50" name="comment"> Enter comment here...textarea> br>br> input type="button" onclick="myFunction()" value="Submit"> form> h5>Submitted data :h5> p id="data">p> script> function myFunction(){ let data = ""; let name = document.getElementById("userName").value let email = document.getElementById("userEmail").value let comment = document.getElementById("userComment").value data = "User name : "+name+"User email : "+email+ "User comment : "+comment document.getElementById("data").innerHTML = data // display data to paragraph } script> body>html>Output:In the above html source, we have used the paragraph form tag to create user input fields. In that tag, we have defined multiple input elements type of text to get the user name and email, and we have to define ids to that element.In myFunction() we are getting all the user input values using document.getElementById("id") and storing into variables. We used concatenations (+) to create a single string and displayed that string in a paragraph which is under the submitted data heading. Enjoying our tutorials? Subscribe to DelftStack on YouTube to support us in creating more high-quality video guides. Subscribe

Of HTML Page. Using CSS in… HTML Formatting HTML Formatting tags are used to format the appearance of the text on your web page. When you use MS Word processor, you format text as bold, italic, or underlined. Similarly, HTML… HTML Comments HTML Comment tags are used to insert some useful comments in the HTML document. Anything you write inside Comment tags will be ignored by web browser and it will not show any… HTML Links Links are used to connect multiple HTML pages. A Website is a collection of web pages and these web pages are connected with each other using HTML links. User can visit one… HTML Images You can insert HTML images in a web page. Images plays an important part to make a web page attractive and beautiful. You can add multiple images with variety of sizes in… HTML Lists HTML List Tags are used to specify information in the form of list. HTML Lists are very useful to group related information together. Often List items looks well-structured and they are easy… HTML Iframes An HTML Iframe is used to include and display one web page within another web page. Iframe is also called Inline Frame. Using HTML Iframes, you can embed one or more external… HTML Forms HTML Forms are used to collect some data from users on a webpage. Learn Forms Elements – Input text, check boxes, radio & submit buttons with Examples here HTML Tables HTML Tables are used to organise information into rows and columns. In HTML tables you can arrange data such as text, images or links. Using Tables you can get better formatting of… HTML Frames HTML Frames are used to divide browser window into multiple rectangular sections or frames, where each frame can load and display separate HTML document. Warning: Do not use body tag when using frames….

DOWNLOAD VSDOCMAN 9.0 beta We are glad to announce that a new version 9.0 beta of VSdocman has been released. VSdocman is a Visual Studio tool for a quick commenting and automatic generation of technical documentation from your C# and VB .NET source code files. For more information go to VSdocman home page . This major update adds support for VS 2019, new features and fixes some problems. You can download it from here. Please let us know your positive or negative experience. What's new in VSdocman version 9.0: NEW: Added support for Visual Studio 2019. NEW: Added new html_msdn2019 output format. It has modern look and frameless layout. NEW: It's possible to use HTML code directly in XML doc comments. You can use any HTML tag, such as , , etc. These elements, that are unknown to VSdocman as XML doc elements, will be passed to HTML-based output (HTML, CHM, MS Help Viewer). In other outputs, such as Docx, these unknown tags will be stripped and only their content will be displayed as a plain text. Note that the HTML tags cannot be edited in the WYSIWYG comment editor, you need to insert them manually in the source comment. But the editor will display them and it will not remove them once they are present. NEW: VSdocman has a new menu. It's a top level menu in VS 2017 and lower. In VS 2019, the menu is under EXTENSIONS top menu. Previously, there was only a menu entry under TOOLS menu. Now you can also directly compile your documentation or edit comments, if possible. CHANGE: Removed support for VS 2012. Only VS 2019, 2017, 2015 and 2013 are supported now. CHANGE: Greatly improved the launch speed of the comment editor and partially also of the main VSdocman window, when they are opened for large solutions and projects. FIX: If a source code file is read only (e.g. in a run mode), it's no longer possible to open the comment editor. If a modeless comment editor is already open, it's not possible to make any changes in it. This is