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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>

   <??>

   See more on stackoverflow

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

   www.w3schools.com › html › html_comments

   • Cached

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

   developer.mozilla.org › en-US › docs

   • Cached

   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.

5. 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

   In this article, you'll learn how to add single and multi-line comments to your HTML documents. You'll also see why comments are considered a good practice when writing HTML code. Let's get started!

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

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

   • Cached

   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.

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

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

   • Cached

   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: <!--.

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/

   See all results for this question

   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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   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

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

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   Where can comments be placed in a style sheet?

   • 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. disable specific styling */ /* color: blue; font-size: 1.5em; The /* */ comment syntax is used for both single and multiline comments. There is no other way to specify comments in external style sheets.

   Comments - CSS: Cascading Style Sheets | MDN

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

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9. www.w3schools.com › css › css_commentsCSS Comments - W3Schools

   www.w3schools.com › css › css_comments

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   HTML and CSS Comments. From the HTML tutorial, you learned that you can add comments to your HTML source by using the <!--...--> syntax. In the following example, we use a combination of HTML and CSS comments: