Max lines html

I am trying to use a large html snippet in wp coder (1430 lines of html) for a custom gallery/menu but after copying the code into the html tab and clicking update the html tab is cleared. The process works if I use a small code snippet

Some people consider large files a code smell. Large files tend to do a lot of things and can make it hard following what’s going. While there is not an objective maximum number of lines considered acceptable in a file, most people would agree it should not be in the thousands. Recommendations usually range from 100 to 500 lines.

Rule Details

This rule enforces a maximum number of lines per file, in order to aid in maintainability and reduce complexity.

Please note that most editors show an additional empty line at the end if the file ends with a line break. This rule does not count that extra line.

In this tutorial, we are going to show you how you can limit text length to the number of lines you would like to use with CSS.

Is it possible to limit a text length to “X” amount of lines using CSS? The answer is yes.

There is a way, but it is webkit-only. However, when you combine this with line-height: X, and max-height: X*N, it will also work in other browsers, just without ellipses.

Let’s take the following HTML:-

<div class="text">
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aliquam consectetur venenatis blandit. Praesent vehicula, libero non pretium vulputate, lacus arcu facilisis lectus, sed feugiat tellus nulla eu dolor. Nulla porta bibendum lectus quis euismod. Aliquam volutpat ultricies porttitor. Cras risus nisi, accumsan vel cursus ut, sollicitudin vitae dolor. Fusce scelerisque eleifend lectus in bibendum. Suspendisse lacinia egestas felis a volutpat.
</div>

If we want to limit this so it only shows the first two lines of text we can do so by using the following CSS:-

.text {
   overflow: hidden;
   text-overflow: ellipsis;
   display: -webkit-box;
   line-height: 16px;     /* fallback */
   max-height: 32px;      /* fallback */
   -webkit-line-clamp: 2; /* number of lines to show */
   -webkit-box-orient: vertical;
}

And there you have it, the text will now only show 2 lines of text regardless of how many lines it contains.

Where is this useful? Well, we recently used this when we had 3 columns displaying news posts and the heights of the boxes were varying heights because of the length of the title. In fact, we actually use this same method on our blog page.

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css max lines

.text {
   overflow: hidden;
   text-overflow: ellipsis;
   display: -webkit-box;
   -webkit-line-clamp: 2; /* number of lines to show */
   -webkit-box-orient: vertical;
}

restrict a paragraph height css

body {
   margin: 20px;
}

.text {
   overflow: hidden;
   text-overflow: ellipsis;
   display: -webkit-box;
   -webkit-line-clamp: 2; /* number of lines to show */
   -webkit-box-orient: vertical;
}

restrict a paragraph height css

.class{
   word-break: break-word;
   overflow: hidden;
   text-overflow: ellipsis;
   display: -webkit-box;
   line-height: 16px; /* fallback */
   max-height: 32px; /* fallback */
   -webkit-line-clamp: 2; /* number of lines to show */
   -webkit-box-orient: vertical;
}

css n number of lines only

.className{
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;

   line-height: 16px; /* Height taken by one line */
   max-height: 32px; /* (line-height * numberOfLineYouWant) In this case we want 2 lines so we will multiply lineHeight by 2 so 16 * 2 = 32 => 32px */
						/* Remember if you have more height then it'll render new line so match height of container with => lineHeight * numberOfLines */
}

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Please Share

The easiest way to limit text to n lines is to useline-clamp. N can be any positive number, but it will be two or three lines most of the time. On my blog, I'm using line-clamp in all post-type components to ensure that it will have the same height as siblings.

One-line truncation

To truncate only one line we can use:

.truncate {
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

White-space and overflow will do the job, while text-overflow will add three dots at the end of the line.

than one line?

Multiple lines truncation

The easiest way is to use this snippet:

.truncate {
   overflow: hidden;
   text-overflow: ellipsis;
   display: -webkit-box;
   -webkit-line-clamp: 2; /* number of lines to show */
           line-clamp: 2;
   -webkit-box-orient: vertical;
}

We are using multiple CSS properties:

• overflow: hidden;

• text-overflow: ellipsis; - optional, it will add three dots at the end of the trimmed line

• display: -webkit-box;

• -webkit-line-clamp: 2; - here we can specify how many lines we want to show to the user

• line-clamp: 2;

• -webkit-box-orient: vertical;

Browser Support

According to Can I Use line-clamp truncation is supported by all major browsers except IE11 and Opera Mini.

IE-11 Support

To support IE 11, we can use max-height instead of line-clamp.

.truncate {
  display: block;
  max-height: 3.6em;
  line-height: 1.8em;
}

The line-height is set to 1,8em and max-height to 3,6em. Max lines are calculated in this way: 3,6em divided by 1,8em equals 2 lines.

Codepen demo to play with:

See the Pen Text truncation - one line, modern way, IE support by Albert (@walickialbert) on CodePen.

How do you limit lines in HTML?

What is the maximum line length in CSS?

What is the max

Can I use Max