Category "html"

ReactJS how to render an HTML object span element within a string

How can I convert an HTML object containing a span element within a string into something that Reactjs can actually render as HTML? To clarify, here's what I

How to highlight words in a table with a filter?

I want to create a table with a filter which highlights the keywords that has been searched while displaying the search results. I like the answer of this ques

Dynamically adding label to HTML form javascript

Hey guys so I was given this practical question in my university and I need some help trying to figure out somethings. So this is the question given: Display t

How to prevent that a JQuery button submit my form?

I am absolutly new in JQuery development and I have the following problem. I have a form that contains this JQuery button: <!-- RESET BUTTON: --> <td&g

How to draw error icon with css only,exactly like in the image

Im trying to do the following x icon, exactly the way it is in here: So here is the html: <div class='error-circle'> <div>X</div> <

How to display multiple images with a loop with python dash

I'm doing this to display multiple images with dash but it clearly isn't working as it only displays one image. for i in images: app.layout = html.Div([

text overflows when div grows past a certain height

I have the following div structure. <!DOCTYPE html> <html> <head> <title>Immigration Reform</title> <link href="//netd

Why this form is submitted also if this script forbids the submission?

I am absolutely new in JavaScript development and I have the following problem. I have a form containing two input tags where the user can insert two dates (som

Could you add two links in a <link href=""> tag in a single html page?

I wish to put an href that links to a CSS file and a website. How can i connect these two links into a working tag <link href="https://fonts.googleapis.com

Disable Animated PNG from animating in an html page

I'd like to stop an animated PNG from playing on my html page, and be frozen on the first frame. Any ideas to do this would be appreciated.

Angular 2: Get position of HTML element

I'm trying to implement a custom directive in Angular 2 for moving an arbitrary HTML element around. So far everything is working except that I don't now how to

Angular 2: Get position of HTML element

I'm trying to implement a custom directive in Angular 2 for moving an arbitrary HTML element around. So far everything is working except that I don't now how to

Html option selected disabled cause select required not working

<select name="status" required> <option selected disabled>status</option> I have set required attribute in html select. My first option set

input / button elements not shrinking in a flex container

When using input and button elements inside a flex container, the flex and/or flex-grow properties don't seem to do anything. Code that demonstrates my issue.

How can i hide dt if dd got empty value

I need to hide dt if dd got empty value. how can i do that? <dt class="col-sm-6 text-dark" >Subject</dt> <dd class="col-sm-6">{{$course_

Shift img few pixels up or down

This seems trivial, but I cannot find anything. I have a text and small image (icon) inside the text like this: <span>ask<img src=ask.svg height=16>

Streamlabs custom CSS twitch chat animate name and message seperatly

I want to customise my twitch chat overlay from Streamlabs so that the username of the person animates from the left while the actual message they send animates

How to add and remove classes in Javascript without jQuery

I'm looking for a fast and secure way to add and remove classes from an html element without jQuery. It also should be working in early IE (IE8 and up).

show alert when value is number

I need to show the alert box when the user typed the number in the input field <input type="text" class="only-text"> if (document.querySelector('.only-te

Hide one line in Sublime Text 3

I have one line in a html file containing a base64 representation of an image. This line spans thousands of lines in the editor, which is a huge hassle when alw