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1. Top results related to comment out parts of html style

   • Style specific parts of a form (HTML & CSS)

     Top Answer

     Answered Aug 16, 2018 · 1 votes

     I'm going to reframe this a little. You mention you want to avoid "uneccesary syntax". I would argue your br tags are exactly that. They are pretty much semantically meaningless, give you nothing to style against and force the break. Let say for wider screens you wanted to display the label and element on the same line for wide screens but separate lines for narrow screens, you can't with the br tags.

     So lets take out the uneccesary br tags and add some meaningful fieldset tags.

     /*Added Style*/-/*Make Labels Block Elements > is child selector*/.contactform > label{ display:block; padding-top:5px; padding-bottom: 3px;}-/*Reset styling of nested fieldsets*/.contactform fieldset{ border: none; padding: 0;}-/*Add some margin to the nestes labels, but only if they follow a radio button*//* + is the adjacent sibling selector */.contactform fieldset input[type='radio'] + label{ margin-left:2px; margin-right: 20px;}-/*END ADDED STYLES*/-form { float: left;}-img { float: right; height: auto; width: 25%; transform: translate(-400px, -300px);}-.Sidebar { background-color: #f2f2f2; display: inline-block;}--a { text-decoration: none; color: black;}-a:link, a:visited { text-decoration: none;}-a:hover { text-decoration: none; text-decoration-color: #000;}-a:active { text-decoration: underline;}--.contactform { width: 800px; font-size: 16px;}-#contactmetext { font-size: 16px;}---.message { width: 50%; height: 100px; font-family: garamond, serif; font-size: 16px;}

     -<!-- Contact Form Starts Here --> <aside> <div class="Sidebar"> <form> <fieldset class="contactform"> <h3 id="contactmetext">Contact Me</h3> <a name="contactend"></a> <legend><strong>Personal Information</strong></legend> <label for="firstname">First Name:</label> <input name="firstname" id="firstname" type="text" /> <label for="lastname">Last Name:</label> <input name="lastname" id="lastname" type="text" /> <label for="email">Email:</label> <input name="email" id="email" type="email" /> <label>Gender:</label> <fieldset> <input type="radio" name="gender" value="male" id="gender_male"> <label for="gender_male">Male</label> <input type="radio" name="gender" value="female" id="gender_female"> <label for="gender_female">Female</label> </fieldset> <label for="msg">Message</label><br /> <textarea class="message" id="mdg">Enter your message here...</textarea><br /> <input type="submit" value="Send" class="submit" /> <img src="contactme.jpg" alt="Postik Note"> </fieldset> </form> <!-- Relative image address changed for Trinket only --> </div> </aside><!-- Contact Form Ends Here -->

     Some things to note. I've added ids to the form elements and for attributes to label. As your labels didn't have the for attribute your label[for="gender:"] selector did not work. Explicitly associating form elements with their labels adds functionality. Clicking a label for a text field will now bring focus to that field, clicking the label for a radio button or checkbox will check that element. It provides advantages in accessibility.

     I didn't want to alter your markup too much, but one option to consider would be to use

     <fieldset> <legend>Gender:</legend> <input type="radio" name="gender" value="male" id="gender_male"> <label for="gender_male">Male</label> <input type="radio" name="gender" value="female" id="gender_female"> <label for="gender_female">Female</label></fieldset>-

     You'd need to tweak the styling there a bit more.

     For a little more info on the combinators I've used, see : https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Selectors#Combinators

     One final tidbit of advice: get to know the browser developer tools. F12 in most browsers. The will enable you to see what styles are being applies to what elements and enable you to experiment with them in the browser. Just as importantly, they will show you what styles are being overridden and by what. This can help resolve specificity issues.

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     1/5

   • Comment out HTML and PHP together

     Top Answer

     Answered Nov 17, 2023 · 213 votes

     Instead of using HTML comments (which have no effect on PHP code -- which will still be executed), you should use PHP comments:

     <?php /*<tr> <td><?php echo $entry_keyword; ?></td> <td><input type="text" name="keyword" value="<?php echo $keyword; ?>" /></td> </tr> <tr> <td><?php echo $entry_sort_order; ?></td> <td><input name="sort_order" value="<?php echo $sort_order; ?>" size="1" /></td> </tr>*/ ?>

     Other Answers

     Answered Apr 25, 2011 · 47 votes

     I agree that Pascal's solution is the way to go, but for those saying that it adds an extra task to remove the comments, you can use the following comment style trick to simplify your life:

     <?php /* ?><tr> <td><?php echo $entry_keyword; ?></td> <td><input type="text" name="keyword" value="<?php echo $keyword; ?>" /></td> </tr> <tr> <td><?php echo $entry_sort_order; ?></td> <td><input name="sort_order" value="<?php echo $sort_order; ?>" size="1" /></td> </tr><?php // */ ?>

     In order to stop the code block being commented out, simply change the opening comment to:

     <?php //* ?>-

     Other Answers

     Answered Jul 01, 2019 · 16 votes

     I found the following solution pretty effective if you need to comment a lot of nested HTML + PHP code.

     Wrap all the content in this:

     <?php if(false){?>-Here goes your PHP + HTML code<?php }?>

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     2/5

   • HTML CSS hide overflowing parts of image

     Top Answer

     Answered Sep 12, 2015 · 4 votes

     Try putting overflow:hidden into the div's styling, as shown:

     <div style="overflow:hidden; height:200px; width:200px; border-radius:100px; border:2px solid blue;text-align:center;"> <img src="../pics/2.jpg" style="height:180px;"></div>-

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     3/5

   • HTML Style tag equivalent of "font size+2"

     Top Answer

     Answered Feb 26, 2012 · 8 votes

     CSS is the better way to do this.

     <span style="font-size: 120%;"></span>

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     4/5

   • Out put clean format of html parse

     Top Answer

     Answered Jan 27, 2018 · 1 votes

     htmLawed could help you

     make HTML markup in text more secure and standard-compliant process text for use in HTML, XHTML or XML documents; HTML5 support restrict HTML elements, attributes or URL protocols using black- or white-lists balance tags, check element nesting, transform deprecated attributes and tags, make relative URLs absolute, etc. fast, highly customizable, well-documented single, 55 kb file simple HTML Tidy alternative free and licensed under LGPL v3 and GPL v2+ use to filter, secure & sanitize HTML in blog comments or forum posts, generate XML-compatible feed items from web-page excerpts, convert HTML to XHTML, pretty-print HTML, scrape web-pages, reduce spam, remove XSS code, etc.

     you can achieve it with something like the following code:

     <?php require("htmLawed/htmLawed.php");- $doc = new DOMDocument(); $doc->preserveWhiteSpace = TRUE; $doc->formatOutput = TRUE; $doc->loadHTMLFile('http://example.com/activity.php?uid=94003'); $matches = (new DOMXPath($doc))->query("//div[contains(concat(' ', normalize-space(@class), ' '), 'global1')]"); $result = "<pre>"; foreach ($matches as $node) { $temp = $doc->saveHTML($node); $result .= htmlspecialchars( htmLawed($temp, array('tidy'=>4))); } $result .= "</pre>"; echo $result; ?>

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     5/5

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2. stackoverflow.com › questions › 3757051coding style - How to comment/uncomment in HTML code - Stack ...

   stackoverflow.com › questions › 3757051

   • Cached

   Sep 21, 2010 · In HTML, commenting out multiple lines can be time-consuming. It is useful to exclude pieces of template structural metadata containing comments, CSS or code and systematically commenting out to find the source of an error.

   Code sample

     <div id="sidebar">

     ....

     </div>

   <??>

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3. www.w3schools.com › html › html_commentsHTML Comments - W3Schools

   www.w3schools.com › html › html_comments

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   Try it Yourself » Comments are also great for debugging HTML, because you can comment out HTML lines of code, one at a time, to search for errors. Hide Inline Content. Comments can be used to hide parts in the middle of the HTML code.

4. www.freecodecamp.org › news › html-comment-how-toHTML Comment – How to Comment Out a Line or Tag in HTML

   www.freecodecamp.org › news › html-comment-how-to

   • Cached

   • The Html Comment Tag
   • When to Use Html Comments
   • How to Write Single-Line Comments in Html
   • How to Write Inline Comments in Html
   • How to Comment Out A Tag in Html
   • Keyboard Shortcut For Adding Html Comments
   • Conclusion

   The general syntax for an HTML comment looks like this: Comments in HTML start with . Don't forget the exclamation mark at the start of the tag! But you don't need to add it at the end. The tag surrounds any text or other HTML tag you want to comment out.

   See full list on freecodecamp.org

   HTML comments don't get displayed in the browser. This means that any comments you add to your HTML source code will not be shown when the document gets rendered in a web browser. That being said, keep in mind that anyone can view the source code of practically every website published on the Internet by going to View -> Developer -> View Source– an...

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   A single-line comment only spans one line. As mentioned earlier, that line will not get displayed in the browser. Use a single-line comment when you want to explain and clarify the purpose behind the code that follows it or when you want to add reminders to yourself like so: Single-line comments are also helpful when you want to make clear where a ...

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   You can also add comments in the middle of a sentence or line of code. Only the text inside the will be commented out, and the rest of the text inside the tag won't be affected.

   See full list on freecodecamp.org

   So what if you want to comment out a tag in HTML? You wrap the tag you've selected in , like so: Commenting out tags helps with debugging. When something isn't working the way it's supposed to or they way you intended it to, start commenting out individual tags one by one. This lets you test them and see which one is causing the issue.

   See full list on freecodecamp.org

   There are shortcuts you can use for adding comments – and you'll probably end up using them a lot. The shortcut is Command / for Mac users or Control /for Windows and Linux users. To add a single-line comment, just hold down the combo of keys shown above inside the code editor. Then the whole line you're on will be commented out. Just keep in mind ...

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   And there you have it – now you know how and why to use comments in HTML! Learn more about HTML by watching the following videos on freeCodeCamp's YouTube channel: 1. HTML Tutorial - Website Crash Course for Beginners 2. HTML Full Course - Build a Website Tutorial freeCodeCamp also offers a free, project-based certification on Responsive Web Design...

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5. developer.mozilla.org › en-US › docsComments - CSS: Cascading Style Sheets | MDN - MDN Web Docs

   developer.mozilla.org › en-US › docs

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   Jul 17, 2023 · A CSS comment is used to add explanatory notes to the code or to prevent the browser from interpreting specific parts of the style sheet. By design, comments have no effect on the layout of a document.

6. www.freecodecamp.org › news › comment-out-html-codeComment out HTML – Code Example - freeCodeCamp.org

   www.freecodecamp.org › news › comment-out-html-code

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   Feb 28, 2022 · To comment out HTML code, use the less than symbol ( <) followed by an exclamation mark (! ), 2 hyphens ( -- ), the comment, 2 hyphens again ( -- ), and greater than symbol ( > ). The syntax for commenting out HTML looks like this: You can use this for single line comments: <!--.

7. blog.hubspot.com › website › comment-out-in-htmlHTML Comments: How to Use Them - HubSpot Blog

   blog.hubspot.com › website › comment-out-in-html

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   Apr 3, 2024 · Commenting Out in HTML. Aside from leaving notes to developers (or your future self), HTML comments also come in handy for “commenting out” sections of code. Commenting out is when you temporarily “deactivate” a piece of working code with a comment. Commenting out has two main purposes.

8. People also ask

   How do you comment out HTML code?

   • To comment out HTML code, use the less than symbol ( <) followed by an exclamation mark (! ), 2 hyphens ( -- ), the comment, 2 hyphens again ( -- ), and greater than symbol ( > ). The syntax for commenting out HTML looks like this: You can use this for single line comments:

   Comment out HTML – Code Example - freeCodeCamp.org

   www.freecodecamp.org/news/comment-out-html-code-example/

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   What is a comment in HTML?

   • Comments are also great for debugging HTML, because you can comment out HTML lines of code, one at a time, to search for errors. Comments can be used to hide parts in the middle of the HTML code. Use the HTML comment tag to make a comment out of the "This is a comment" text. Start the Exercise

   HTML Comments - W3Schools

   www.w3schools.com/html/html_comments.asp

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   How do I comment a line of code?

   • You can also quickly comment a line of code with the keyboard shortcut Ctrl + / on PC or Command + / on Mac. This method is much faster than typing the tags manually. Free code snippet templates for HTML, CSS, and JavaScript -- Plus access to GitHub. And more!

   HTML Comments: How to Use Them - HubSpot Blog

   blog.hubspot.com/website/comment-out-in-html

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   What is a CSS comment?

   • A CSS comment is used to add explanatory notes to the code or to prevent the browser from interpreting specific parts of the style sheet. By design, comments have no effect on the layout of a document. Comments can be placed wherever white space is allowed within a style sheet. They can be used on a single line, or traverse multiple lines.

   Comments - CSS: Cascading Style Sheets | MDN - MDN Web Docs

   developer.mozilla.org/en-US/docs/Web/CSS/Comments

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9. www.freecodecamp.org › news › html-comments-how-toHTML Comments: How to Comment Out your HTML Code

   www.freecodecamp.org › news › html-comments-how-to

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   Jan 30, 2020 · It is good practice to add comments to your code, especially when working with a team or at a company. Comments are started with <!-- and ended with -->, and can span multiple lines. They can contain code or text, and won’t appear on the front-end of the website when a user visits a page.