Charles Cooper

Charles Cooper

1550021564

How to remove CSS class from multiple ID elements using JS?

I have a code that removes a class from ID in a certain condition, now I have more ID's that needs the same, how can I do it in an easy short way?

instead:

$("#id-1").removeClass("otout");
$("#id-2").removeClass("otout");
$("#id-3").removeClass("otout");
$("#id-4").removeClass("otout");

Something like this:

$("id-1, id-2, id-3, id-4").removeClass("otout");

Any chance it is possible?

#javascript #jquery #css

What is GEEK

Buddha Community

Tubo Man

1550023959

Yes, the example should accomplish the task, as long as the selector string id is prefixed with #

$("#id-1, #id-2, #id-3, #id-4").removeClass("otout") 

or

$("[id|=id]").removeClass("otout")

you can create a function helper for this

function removeClass(class, ..selectors) {
   selectors.forEach(function (el) {
      document.querySelector(el).classList.remove(class)
   })
      }


 

now you do remove class from multiple

Note the first parameter must be the class u want to remove, then u can add all the selectors u want it to be removed from

removeClass('otout', "#id-1", "#id-2","#id-3","#id-4",)



I am Developer

1597489568

Dynamically Add/Remove Multiple input Fields and Submit to DB with jQuery and Laravel

In this post, i will show you how to dynamically add/remove multiple input fields and submit to database with jquery in php laravel framework. As well as, i will show you how to add/remove multiple input fields and submit to database with validation in laravel.

dynamically add remove multiple input fields and submit to database with jquery and laravel app will looks like, you can see in the following picture:

add/remove multiple input fields dynamically with jquery laravel

Laravel - Add/Remove Multiple Input Fields Using jQuery, javaScript

Follow the below given easy step to create dynamically add or remove multiple input fields and submit to database with jquery in php laravel

  • Step 1: Install Laravel App
  • Step 2: Add Database Details
  • Step 3: Create Migration & Model
  • Step 4: Add Routes
  • Step 5: Create Controller by Artisan
  • Step 6: Create Blade View
  • Step 7: Run Development Server

https://www.tutsmake.com/add-remove-multiple-input-fields-in-laravel-using-jquery/

#laravel - dynamically add or remove input fields using jquery #dynamically add / remove multiple input fields in laravel 7 using jquery ajax #add/remove multiple input fields dynamically with jquery laravel #dynamically add multiple input fields and submit to database with jquery and laravel #add remove input fields dynamically with jquery and submit to database #sql

anita maity

anita maity

1618667723

Sidebar Menu Using Only HTML and CSS | Side Navigation Bar

how to create a Sidebar Menu using HTML and CSS only. Previously I have shared a Responsive Navigation Menu Bar using HTML & CSS only, now it’s time to create a Side Navigation Menu Bar that slides from the left or right side.

Demo

#sidebar menu using html css #side navigation menu html css #css side navigation menu bar #,pure css sidebar menu #side menu bar html css #side menu bar using html css

Fleta  Dickens

Fleta Dickens

1626694620

Serve CSS JS and Images Files in Express JS | Use Middleware in Express | express.static

#stubborndevelopers
In this video we will learn below points:

  1. how we can use css, js and images in website created using express js in Node.js?
  2. how we can use inbuilt middleware app.use(express.static()) of express JS?

************ Node.JS Tutorial in English 2021 Playlist ************
https://www.youtube.com/watch?v=gs0X92Yx70s&list=PLllIEssCHLKdNEVWsBQ5zcCxLu8Xpsl0E&index=2

************ React.JS Tutorial in Hindi 2021 Playlist ************
https://www.youtube.com/watch?v=F2A1qXcskP8&list=PLllIEssCHLKdRqOrDJdPIeW7nrwPPfa46

#node.js #express.stati #css #js #express js

Charles Cooper

Charles Cooper

1550021564

How to remove CSS class from multiple ID elements using JS?

I have a code that removes a class from ID in a certain condition, now I have more ID's that needs the same, how can I do it in an easy short way?

instead:

$("#id-1").removeClass("otout");
$("#id-2").removeClass("otout");
$("#id-3").removeClass("otout");
$("#id-4").removeClass("otout");

Something like this:

$("id-1, id-2, id-3, id-4").removeClass("otout");

Any chance it is possible?

#javascript #jquery #css

Tamale  Moses

Tamale Moses

1624284720

How to remove unused JS and CSS with the Coverage tab from Dev Tools

These days a lot of my day-to-day work was centered around the loading speed of our pages. And a big bottleneck was unused code. We were serving too much JS and CSS code that was not used by that page.

While looking at how to improve this I’ve discovered how to use the Coverage tab. Great tool!

It’s a bit hidden in the UI. To activate it you will need to press cmd + shift + p and search in the list for the Coverage tab.

After you run it it will serve you a report like the one below point to the code that is not needed on your page. The blocks marked with red are not used on your page. This will work both for Javascript and CSS.

#performance #js #css #js and css