What is the purpose of the `hidden` class for the `<hr>` element?

Question

What is the purpose of the `hidden` class for the `<hr>` element?

I've been tasked with updating a webpage that was passed down to me. One thing I'm working on is adding a print.css file, as it didn't have one before.

The original developer included a...

<hr class="hidden" />

The main css file has the following style for this class:

.hidden {
  display: none; }

...at different points in the page that separate the main sections. I'm curious to know why this might be beneficial?

Although there's no separate print.css file, it's possible that the previous developer planned to create one but never got around to it. The webpage has a great design, so I trust that the original developer knew what they were doing.

html css

Answer 1

Answer №1

Chances are high that he intended for the printed page to feature a horizontal line in that specific location. It's likely that in the CSS, he specified the "hidden" class to have a style of "display: inline".

Answer 2

Chances are high that he intended for the printed page to feature a horizontal line in that specific location. It's likely that in the CSS, he specified the "hidden" class to have a style of "display: inline".

Answer 3

Answer №2

It seems like the HRs still have a purpose as separators even if they can't be seen, don't you think? It's a little strange, though. Maybe the designer meant for them to be visible when printed, to prevent a large block of text.

Have you come across any visible HRs in your investigation? Analyzing those instances might provide more insights. Given that this was done within a specific class, it suggests these hidden HRs could be unique cases, as he could have easily made it a global setting with just hr {display:hidden;}

Answer 4

It seems like the HRs still have a purpose as separators even if they can't be seen, don't you think? It's a little strange, though. Maybe the designer meant for them to be visible when printed, to prevent a large block of text.

Have you come across any visible HRs in your investigation? Analyzing those instances might provide more insights. Given that this was done within a specific class, it suggests these hidden HRs could be unique cases, as he could have easily made it a global setting with just hr {display:hidden;}

Answer 5

Answer №3

It appears that the individual before me was interested in including a visible <hr> solely for the print version, while deeming it unnecessary in the browser view.

Answer 6

It appears that the individual before me was interested in including a visible <hr> solely for the print version, while deeming it unnecessary in the browser view.

Answer 7

Answer №4

Exploring the rationale behind the markup and styles used in the code snippet below. Check out the original source for this sample, which demonstrates a way to display a background image within an <hr /> element that is compatible across different browsers. In this scenario, the <hr /> element itself has the style attribute style="display:none" to show a background image instead of a visible border or line. Take a look at the HTML/CSS code related to this technique:

HTML:

<div class="hr">
  <hr />
</div>

CSS:

div.hr {
  height: 15px;
  background: #fff url(hr1.gif) no-repeat scroll center;
}
div.hr hr {
  display: none;
}

Answer 8

Exploring the rationale behind the markup and styles used in the code snippet below. Check out the original source for this sample, which demonstrates a way to display a background image within an <hr /> element that is compatible across different browsers. In this scenario, the <hr /> element itself has the style attribute style="display:none" to show a background image instead of a visible border or line. Take a look at the HTML/CSS code related to this technique:

HTML:

<div class="hr">
  <hr />
</div>

CSS:

div.hr {
  height: 15px;
  background: #fff url(hr1.gif) no-repeat scroll center;
}
div.hr hr {
  display: none;
}

Answer 9

Answer №5

My assumption is that the hours are included in the code to ensure they are visible on browsers where CSS is not rendered, such as WebbIE. If you disable your browser's CSS, you should be able to see them.

Another possibility is that the hours were added for testing purposes. It's easier to comment out the display:none; line in the CSS rather than manually deleting all the hours. Perhaps in the end, the decision was made not to use the hours, but they were left in the code by mistake or out of laziness.

Answer 10

My assumption is that the hours are included in the code to ensure they are visible on browsers where CSS is not rendered, such as WebbIE. If you disable your browser's CSS, you should be able to see them.

Another possibility is that the hours were added for testing purposes. It's easier to comment out the display:none; line in the CSS rather than manually deleting all the hours. Perhaps in the end, the decision was made not to use the hours, but they were left in the code by mistake or out of laziness.

Answer 11

Answer №6

There are multiple reasons why someone may choose to hide elements on a page. One of the main reasons could simply be to reduce the overall size of the page, especially if there are many elements present. This can help save characters and improve the loading time of the website.

<hr class="hidden" />
<hr style="display: none;" />

Another reason for hiding elements could be to maintain control over all styles in one central file, rather than using inline styles throughout. Additionally, hiding elements may be part of a strategy to create a print version of the page later on. There are numerous possibilities when it comes to hiding elements on a webpage.

Answer 12

There are multiple reasons why someone may choose to hide elements on a page. One of the main reasons could simply be to reduce the overall size of the page, especially if there are many elements present. This can help save characters and improve the loading time of the website.

<hr class="hidden" />
<hr style="display: none;" />

Another reason for hiding elements could be to maintain control over all styles in one central file, rather than using inline styles throughout. Additionally, hiding elements may be part of a strategy to create a print version of the page later on. There are numerous possibilities when it comes to hiding elements on a webpage.

Answer 13

Answer №7

Seems like the person might have predicted the request to remove the horizontal rules, and took the proactive step of hiding them with a hidden class.

However, a simpler solution would have been to just use: hr { display:none; }. Sometimes designers tend to overcomplicate things with unnecessary classes.

Or perhaps it was a mistake, and the intention was for the horizontal rules to only be hidden when printing from the print.css file.

The truth remains a mystery!

Answer 14

Seems like the person might have predicted the request to remove the horizontal rules, and took the proactive step of hiding them with a hidden class.

However, a simpler solution would have been to just use: hr { display:none; }. Sometimes designers tend to overcomplicate things with unnecessary classes.

Or perhaps it was a mistake, and the intention was for the horizontal rules to only be hidden when printing from the print.css file.

The truth remains a mystery!

Answer 15

Answer №8

Incorporating hidden headings with the class 'clip' or 'display:none' within the various content sections of a website is considered a beneficial technique. This concept, known as 'document outlining,' is recommended to be implemented in conjunction with HTML5. The primary objective is to enhance the understanding of the website's content by search engine crawlers.

Answer 16

Incorporating hidden headings with the class 'clip' or 'display:none' within the various content sections of a website is considered a beneficial technique. This concept, known as 'document outlining,' is recommended to be implemented in conjunction with HTML5. The primary objective is to enhance the understanding of the website's content by search engine crawlers.

What is the purpose of the `hidden` class for the `<hr>` element?

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