Syntax $( selector).removeClass( classname,function(index,currentclass)) As of jQuery 1.4, the .addClass () method's argument can receive a function. My issue is that jQuery is not processing addClass or removeClass at all when called from hover() in IE6. Also, you can simplify your code if you use the .hover method instead, it accepts two handler, one for moving in, another one for moving out: Re: jquery addClass/removeClass hide/show code not working. You first need to create a container div that wraps your hidden contents. }); Answer 2 It seems like the structure of your DOM is not correct. if those are provided, it calls the original jQuery definition of the function with classNames , which is undefined. This method lets you specify a criteria. Multiple class name separated with space. Someone also suggested a quick alert() to check if the callback is working but I'm not sure what this is. LAST QUESTIONS. Don't do this: $ ('#selector').removeClass ('.active'); Do this: $ ('#selector').removeClass ('active'); Share Improve this answer answered Jun 7, 2013 at 12:22 Nate Barr 4,620 2 25 21 Add a comment 1 I'm trying to do this by adding and removing class 'has_lecture' from the cell to indicate if it should allow moving cells ~ jQuery removeClass not working with draggable So, you will need to change your code to: http://jsfiddle.net/Wv6gN/12/ update your code here: as others have noted. 1 comment Comments. 04:00. display list that in each row 1 li. I'm not sure if this will fit your specifications, but the jQuery attr() method will take two arguments and replace all of the classes with the class name your provide. 10:30. session not saved after running on the browser. 84,601 Solution 1. 9 years ago. http://api.jquery.com/delegate/ When you set up your initial handlers those elements, in how you try to access them, do not exist. $ (this).addClass ('selected'); $ (this).removeClass ('selected'); since you are adding and removing class on the element referred to by this which is the current element ( the one that was just clicked). Demo: A simple toggle would do the job. In jQuery, we're used to this: $(element).addClass(className); Potential usage again: $('.button').click(function() { $(this).addClass('ie6rules'); }); If a class name is passed as a parameter to the method, that means only that particular class will be removed. 05:30. I have also tried to use toggleClass and I have the same problem. After the button is shown, it is supposed to change the class of two elements (using addClass and removeClass). A basic element border is a line drawn around the edges of the element's content. Syntax: $ (selector).removeClass (class_name, function (index, current_class_name)) Parameters: This function accepts two parameters as mentioned above and described below: class_name: It is optional parameter which is used to specify the class name (one or more class) to remove. This plugin extends jQuery's built-in .removeClass () method. 00:00. removeClass () method: It is used to remove the classes from the element while animating all style changes. Oldest first Newest first. Challenge Remove Classes from an element with jQuery has an issue. Receives the index position of the element in the set and the old class value as arguments. Read audio channel data from video file nodejs. Do a simple thing: have two different classes. I tried navigating around using arrow keys in all browsers on jQuery.sheet, which uses the techneac above, and it didn't work in safari. $ (document).on ('click', 'a#slidingMenuButton.BtextToLeft', function () { Share Then there are rules, you can call .click or .change in the $(document) and turn them off with .off but to rebind .on really didn't work and had to use .click or .change again. check out the demo at jQueryplugins.weebly.com. JavaScript discussions; Updated: 26 Oct 2022. Help appreciated! Any element can have a border drawn around it. You shouldn't include the element name when using ID selectors. Here is the code: Home jQuery jQuery removeClass seems not to work. jQuery .removeClass() not working; jQuery .removeClass() not working. Then dumped jquery validation and I'm writing manual ones now, because I'm using Razor with TextBox and not TextBoxFor. $ ('#monthly').show (); If no class name is passed as a parameter to the removeClass () method, it will remove all the classes. Can anyone please help me. Answer 1 Remove the # in id Setting the display to block is the actual bit that fixed the issue and allowed the select to be validated again. Basically, I'm using CSS to apply styles to an overlay. But that does not work and I can't figure out why. You add a class but never remove any. alert() calls Note: If no parameter is specified, this method will remove ALL class names from the selected elements. The issue is being caused by the original select element being hidden by materialize (which causes jquery validation to ignore the element). 9:10. Description . $ (function () { // Shorthand for $ (document).ready (function () {. So, the solution is to delegate the events to that wrapper, instead of binding handlers directly on the dynamic elements. First I tried it by using Jquery UI's switchClass like this: $ ( "#sidenavIcon" ).switchClass ('fa-angle-double-right', 'fa-angle-double-left'); This was not working. So always use static elements in which you add the dynamic control while using .on (). Hey guys, I got a brainteaser. We are using setTimeout to remove the class after the animation. Solution 1. However, the expected behavior will not occur. comment:4 Changed 9 years ago by [email protected] jQueryUI extends .removeClass() to accept speed, easing , and callback arguments. jQuery removeClass () can also be used in XML documents. jQuery .removeClass() not working - jQuery [ Ext for Developers : https://www.hows.tech/p/recommended.html ] jQuery .removeClass() not working - jQuery Note. Example: Removes the class "big-blue" from the matched elements. See Box properties in The box model to learn about the relationship between elements and their borders, and the article Styling borders using CSS to learn more about applying styles to borders.. You can use the border shorthand property, which lets you configure. A function returning one or more space-separated class names or an array of class names to be removed. However, the class isn't being removed by jQuery. What these will do is add the class selected to the clicked element and immediately remove it. If jQuery UI is not loaded, calling the .removeClass () method may not fail directly, as the method still exists. Trying to take the file extension out of my URL. The W3Schools online code editor allows you to edit code and view the result in your browser Jquery filter div by class mopar dana 60 axles Definition and Usage. This won't work if you have other classes that you want to keep on your . Probably one of the most popular things to do with jQuery, and it's so underrated as to how easy it really is with raw JavaScript. Copy link iamingh commented Mar 13, 2017. that won't work the function should be an anonymous function. jquery css. $('.person-s4').click(function() { . Stack Overflow: so I'm trying to make a schedule table where lectures can be dragged from a cell to another, unless the new cell already has a lecture, in this case dragging will be rejected. Before jQuery version 1.12/2.2, the .removeClass method manipulated the className property of the selected elements, not the class</b> attribute.. Why don't you just replace the class attribute with the classes that you want like so $('#yourElement').attr('class',"aa dd"); Solution 2 Please help me fix this! Hi jQers, Can anyone confirm my observations that removeClass is not working correctly in recent (latest) version of jQuery? JKE Before jQuery version 1.12/2.2, the .removeClass () method manipulated the className property of the selected elements, not the class attribute. Since this is a top search result for "jquery removeClass not working", perhaps I can post the most common solution to this kind of problem. What you need to do is First, let's take a look at the issue with jQuery .on (). The filter method returns elements that match a certain criteria. Re: removeClass not working 8 years ago Instead of Copy code $ ('.flap_open').click (function () { which looks for class=flap_open in elements that already have class flap_open, you should use Copy code $ ( document ).on ("click" , '.flap_open' , function () { which deals with any element with class=flap_open at the moment of the click. The following jQuery code attaches a click event to all div elements present on the page and when clicked, it logs the text in the browser console: $ (document).ready (function () { $ ('div').on ('click', function () { console.log ("Clicked."); }); }); Syntax $ ( selector ).removeClass ( classname ,function (index,currentclass)) Try it Yourself - Examples Thanks in advance! Receives the index position of the element in the set and the old class value as arguments. Here is the JS file for that function work(e,f) { $(f).removeClass('fa-files-o'); $(f).addClass('fa-spinner fa-pulse'); $(e).prop('disabled',true); $('#damnit').slideToggle(); } Why wont it change the icon? when I drag a field it will not fired outer drop event instead it fires the inner drop event.Inside the drop area I have added Drag and Drop Sortable List for sort the fields when the user drag the fiels.I have also added event propergation event handling but can't work. Also, you don't need to add or remove class. Syntax: .removeClass (className, [duration], [easing], [callback]) Example: The following example demonstrates animation using the above classes. Definition and Usage The removeClass () method removes one or more class names from the selected elements. You could reduce the code as follows: Copy code. I have sidebar there are list of form fields. "remove class not working on jquery 3.4.1" Code Answer's jquery remove class javascript by Code_Breaker on Jan 10 2021 Donate Comment 17 xxxxxxxxxx 1 //Remove this same line after copying 2 Basic Syntax: 3 $(element).removeClass( "myClass yourClass" ) 4 ------------------------------------------------------------------------------------- 5 6 this breaks expected . This method is often used with .removeClass () to switch elements' classes from one to another, like so: 1 $ ( "p" ).removeClass ( "myClass noClass" ).addClass ( "yourClass" ); Here, the myClass and noClass classes are removed from all paragraphs, while yourClass is added. If it is added dynamically, it's not going to work. Use the ".on" method. I discovered that someone else also had a problem with switchClass and he was adviced to use removeClass and addClass instead, which worked for him. A function returning one or more space-separated class names or an array of class names to be removed. On enter and leave, always remove one class and add another one. Elements that do not match the criteria are removed from the selection, and those that match will be returned.. 11h ago zexel fuel injection pump parts diagram. I have set up a test case If it works then some code outside jQuery is breaking .removeClass(). The code seems fine to me. It's not the cboxClose id that it's not finding because I tried changing that to just "a" tags in general and it still wouldn't work so it's something to do with the jQuery for sure. It used to work - I would remove the class "open" to revert the overlay back to a width of 0. This is the code: v2 Solution 1 This is just the pure logic looks entangled. Here's the code: if (i.stadt=="T") { $ ("#stadtInput").removeClass ("ui-input-text input"); $ ("#stadtInput").removeClass ("ui-input-search input"); $ ("#stadtInput").addClass ( 'textboxRight' ); } else { $ ("#stadtInput").addClass ( 'textboxWrong' ); } I can't see why this code would introduce a delay.