I have the below code to find elements with their class name:  // Get the element by their class name var cur_columns = document.getElementsByClassName('column');  // Now remove them  for (var i = 0; i < cur_columns.length; i++) {  }   I...
I wrote functions that allow the user to select and de select divs by clicking on them. Now, what i was trying to do was a function that, once pressed a, deselects everything, but it only deselect some of my divs. Here is the code:  var divs = docume...
I would like to add a class if input is empty and remove it if it isn't. I initially had addClass(); so I tried using:  .removeClass().addClass();   But it doesn't seem to update the class on the click of the button.  HTML:  <input id="...
So I'm trying to have a mobile menu that slides out on the left when an icon is clicked, and disappears again after you click outside the menu. Like this: http://codepen.io/anon/pen/LzJuq (old, see new codepen below)  And it works fine on desktop...
How can I do remove all classes from an element except certain classes. I'm assuming we can't use not with removeClass(). Let say I have a <div class="aa bb cc dd ee ff"></div> and I want to remove all classes except aa dd...
I trying to Execute given .click(function() only on first click, but it always Execute when click.   It's works when click .more-post-button it will add class loading to .main ul and show-more-post to .main li after that remove Class loading on s...
I want to detect if a label's display is none. If it is, then I'll remove the hidden class from the label.   How can this be done in jQuery? I'm new with js & jQuery....
I'm trying to execute these removeClass calls in succession. There doesn't seem to be a call back function using removeClass so is there another way to emulate this?    $("#card1").removeClass('flip');    //wait for card1 flip...
A common operation I find myself doing is the following:  <ul>     <li>One</li>     <li class="current">Two</li>     <li>Three</li> </ul>  var $allLi = $('li');  $allLi.click(function(){...

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