Ignore Whitespace in Html

Ignore whitespace in HTML

Oh, you can really easy accomplish that with a single line of CSS:

#parent_of_imgs { white-space-collapse: discard; }

Disadvantage, you ask? No browser has implemented this extremely useful feature (think of inline blocks in general) yet. :-(

What I did from time to time, although it's ugly as the night is dark, is to use comments:

<p><!--
  --><img src="." alt="Sample Image" /><!--
  --><img src="." alt="Sample Image" /><!--
  --><img src="." alt="Sample Image" /><!--
  --><img src="." alt="Sample Image" /><!--
--></p>

How to ignore white spaces in between tags, CSS, PHP

You could set the font size of an ancestor to 0...

.parent {    font-size: 0;}
div {    width: 100px;    height: 100px;    background-color: red;    border: 1px solid black;    display: inline-block;    margin: 0px;    font-size: 0px;}

<span class="parent">    <div></div> <div></div> </span>

Forcing browsers to ignore whitespace in HTML code?

You can set the font-size of the divs to 0 and the font-size for every element inside the divs to 1rem:

div {
    font-size: 0;
}

div > * {
    font-size: 1rem;
}

HTML Ignore whitespace when copy text

As far as I know it can be achieved only with JS, however you can try this - JSFiddle.

HTML

<div class="iban">
    <input type="text" value="CZ5220100000000123456789" />
    <span>CZ52 2010 0000 0001 2345 6789</span>
</div>

CSS

.iban {
    position: relative;
}
.iban span {
    position: absolute;
    margin-right: 0.5em;
    padding: 1em;
}
.iban:hover span {
    display: none;
}
.iban input {
    display: none;
}
.iban:hover input {
    display: inline;
}
input {
    position: absolute;
    padding: 1em;
}
.iban span, input {
    font-family: Tahoma;
    font-size: 12px; 
    width: 200px;
    border: 1px solid gray;
}

Note: I didn't check if this works on mobile devices/touch screens. I recommend to use some JS solution. If user change text in the input - text in the span won't change.

Regular expression to ignore white space from html tag content

<img[^>]*?src\s*=\s*[""']?([^'"">]+?)['""][^>]*?>

You can try this.See demo.

https://regex101.com/r/mT0iE7/22

How to preserve whitespace but ignore line breaks in CSS?

Answer to your question: no, there is no way to do it by only using CSS (prove for white-space)

behaviors of all the different values for white-space prop
There is no line such as: collapse | preserve | ...

The only way to do it is by using JavaScript

document.body.innerHTML = document.body.innerHTML.replace(/\n/g, '');

html {  white-space: pre-wrap;}

This  examplecodeshould     renderon  one  line  butwith spaces     intact.

Ignore whitespace HTML

Here you can find a lot of solutions :
http://css-tricks.com/fighting-the-space-between-inline-block-elements/

To my mind, the best one is to use a display: block with float.

.test {
    display: block;
    float: left;
}

HTML: white space around elements, how to remove?

You must remove the margin on body:

body {
    padding:0;
    margin:0;
}

You can also remove padding and margin on html and body

html, body {
    padding:0;
    margin:0;
}

See it on jsfiddle

But I would not advise to use * (the universal selector)

* {
    margin: 0px;
    padding: 0px;
}

This would remove padding and margins on all elements.

Ignore Whitespace-only Array Elements

Just check to see if the trimmed text is truthy first. Also make sure not to implicitly create global variables, always declare variables with const (or let or var) before using them, otherwise errors will be thrown in strict mode:

if (words[index].trim()) {
  $(this).append($("<span class = 'tag' > ").text(words[index]));
}

// Converts comma separated string into tags function convertToTags(s) {
  $(s).each(function() {    var words = $(this).text().split(", ");    var total = words.length;    $(this).empty();    for (let index = 0; index < total; index++) {      if (words[index].trim()) {        $(this).append($("<span class = 'tag' > ").text(words[index]));      }    }  })

}

// Calls the function on document ready$(document).ready(function() {  convertToTags("p");});

.tag {  background-color: lightgray;  padding: 3px;  margin: 3px;  border-radius: 3px;}

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script><p>This, is, a, test</p><p>This</p><p> </p>

Removing whitespace between HTML elements when using line breaks

You could use CSS. Setting display:block, or float:left on the images will let you have define your own spacing and format the HTML however you want but will affect the layout in ways that might or might not be appropriate.

Otherwise you are dealing with inline content so the HTML formatting is important - as the images will effectively act like words.

Ignore Whitespace in Html