addclass

addClass() then removeClass() on click (jquery)

由 南笙酒味 提交于 2019-12-24 17:43:12
问题 .I'm trying to make some gallery. Want to use addClass to show image and then click on same place to remove this new class I googled for help, but after hour of trying to get it work normally, i'm asking you for help. I found here solution for reversed option (first remove and add) Code: <html> <script type="text/javascript" src="http://www.s-ola.me/js/jquery.js"></script> <script type="text/javascript" src="http://www.s-ola.me/js/jquery.nailthumb.1.1.min.js"></script> <style> #window { width

how do i dynamically add or remove classes attached to an element using jquery?

由 主宰稳场 提交于 2019-12-24 12:08:56
问题 I'm trying to add and remove classes dynamically using jQuery in my webpage. Here;s the code - <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html> <head> <title></title> <meta name="" content=""> <script type="text/javascript" src="jquery.js"></script> <style type="text/css"> .sub-inactive{display:none;} .sub-active{display:!important;} </style> <script type="text/javascript"> $(document).ready(function(){ $('.sub').parent().hover( function(){ $('.sub').removeClass('sub

stay active on clicking list with href

由 ╄→尐↘猪︶ㄣ 提交于 2019-12-24 09:24:53
问题 I had a question about letting clicked buttons/lists/anchors stay in a different colour... This one is answered by FAngel, for which I thank again. Now, I have a different problem regarding the same issue. http://jsfiddle.net/fxTQL/7/ In this fiddle, the effect is the exact effect as I want, but, on my website, it won't work. I guess I know what the problem is, but I don't know how to solve it. My site has a frame in which topics/posts are fetched if I click on the buttons which you can see

jQuery removeClass and addClass within a function

由 别等时光非礼了梦想. 提交于 2019-12-24 09:13:04
问题 I got following menu: <ul id="nav" class="nav"> <li> <a class="navitem active" href="javascript:loadTab();">My Profile </a> </li> <li> <a class="navitem search" href="javascript:loadTab();"> Search </a> </li> <li> <a class="navitem" href="javascript:loadTab();">Favorites </a> </li> </ul> And my function (loaded in a .js file in the header): function loadTab() { jQuery(".navitem").removeClass("active"); jQuery(".navitem").click(function () { jQuery(this).addClass("active"); }); } Removing the

CSS suppress screen like Javascript alert

由 孤人 提交于 2019-12-24 08:51:38
问题 So I have a hidden div that shows itself on $(document).ready() displaying a form to either log in or sign up. I'm trying to get the screen suppressed look as when a traditional Javascript alert is shown. I'm in testing phase and just using a class that sets opacity to the body but it's also applying to the pop-up div. I'm trying to just set opacity to the everything behind it. Here is what I have. $("body").not("#overlay").addClass("suppress"); I've tried several other variations to exclude

JavaScript/jQuery add class when element comes into viewport?

由 五迷三道 提交于 2019-12-24 08:04:10
问题 Is there a way to add a class when the element that I want to apply the class to comes into the viewport? Or when the bottom of the screen is a certain distance past the top of the element? Right now I have the effect that I want using something like this: if ($(document).scrollTop() > 100) { $(".graph-line.two").addClass("graph-75"); The problem with this is that it's relative to the document height, so when I shrink the page (or view on mobile) and the elements stack on top of each other,

Does addClass in JQuery override any existing css class based styles?

由 我与影子孤独终老i 提交于 2019-12-24 06:20:49
问题 I'm trying to add a class to elements clicked on. The elements have several clases already assigned to them including one with a border. Although I know I can remove a current CSS class using removeClass() I need other styles that the class provides. So what I wonder is given the following examples can I not override a border style with addClass() is that border has a property already set? I don't want to use inline styles as they are not as easy to maintain. CSS: .dibHighlight{border:1px

Does addClass in JQuery override any existing css class based styles?

由 点点圈 提交于 2019-12-24 06:20:17
问题 I'm trying to add a class to elements clicked on. The elements have several clases already assigned to them including one with a border. Although I know I can remove a current CSS class using removeClass() I need other styles that the class provides. So what I wonder is given the following examples can I not override a border style with addClass() is that border has a property already set? I don't want to use inline styles as they are not as easy to maintain. CSS: .dibHighlight{border:1px

How to use .removeClass() to disable jquery function

由 无人久伴 提交于 2019-12-22 18:19:50
问题 I want the button click to remove the class "hover-on" so that the hover function becomes disabled, but once the DOM loads it removes the class, but the hover function still works. I am using the following code. //Click this $('button').click(function() { $('#main-div').removeClass('hover-on'); }); //Remove class to disable this hover function $('.hover-on').hover(function() { blah blah blah }); 回答1: The event doesn't have anything with the CSS class. You need to unbind the event: $('button')

PHP add class to html div

由 安稳与你 提交于 2019-12-22 14:38:37
问题 i would like to add a class to my html (.complete) with php: if( get_field('to-do-repeater') ) { Add (complete) class to <div class="to-do to-do-wrap"> should be <div class="to-do to-do-wrap complete"> } else { Do nothing } 回答1: Try this code : <div class="to-do to-do-wrap<?php echo get_field('to-do-repeater') ? ' complete' : '' ?>"></div> 回答2: <?php echo "<div class=\"to-do to-do-wrap "; if(get_field('to-do-repeater')) { echo "complete"; } echo " \"></div>"; ?> 来源： https://stackoverflow.com
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