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 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....
we have this classnames  .lightbox620 .lightbox400 .. .lightbox200   That we apply to the body page and it determines its width...  so i need to remove this class,  how can i $('body').removeClass('ligbox{any}') ???...
I'm using a function on my website to randomly addClass to a div. works fine, but I can't find a way to not repeat the same class twice one after the other (cause sometimes the same class is added and we can think the code is not working)......
I'm fairly new to JS and I can't quite figure out how to get this to work. Any help is very much appreciated! So I have a hamburger button that, when clicked, simultaneously toggles the animation of a slide-in panel and hamburger animation by...
I have a problem with addClass / removeClass methods in change method event handler.  I've registered my handler like this:  $('.someSelector').change(MyHandler);   and in MyHandler I have  function MyHandler(){   var input = $(this);   i...
I have a web site that exists on one page: index.html. There is a lot of content on the site (that appears to be on many "pages") but via javascript and CSS, all the info is contained on index.html.  So there exists a "home" position...
I have a link that I do not want to be clickable so I created the following code:      <a class="not-allowed" id="new-user" href="users/new">New</a>  <script>     $('.not-allowed').click(false); </...
I'm trying to fade one image into another.  I tried the CSS route by making the top image transparent on hover, but that's not going to work in my case.  In my case, on hover, I'm trying to fade my logo into my logo with a glow.  The logo...

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