Add both "class1" and "class2" to an element with id="London":Example <button onclick="w3.addClass('#London','class1 class2')">Add Classes</button> Try It Yourself » With CSS » Remove classes from HTML elementsRemove a class: w3.removeClass(selector,'class') ...
使用空白模板,我的default.html有以下内容 <!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <title>HiThere</title> <!-- WinJS references --> <link href="//Microsoft.WinJS.2.0/css/ui-dark.css" rel="stylesheet" /> <s 浏览3提问于2014-06-01得票数 1 回答已采纳 2回...
addClassArr(document.getElementById("demo"),["a1","hello","world"]) </script> </body> </html> 可以看到 如果没有执行addClassArr这个函数显示的效果的这样的 执行了addClassArr这个函数显示的效果是这样的
<spanclass="addto"><a href="javascript:void(0);"onclick="AddHtml();">添加</a></span> function AddHtml() {varcount = $("#hfTest").val();vardivHtml = document.getElementById("divHtml");varnewdl = document.createElement("dl");//创建一个元素newdl.setAttribute("class","form_main...
And honestly you don't even need a library to do that, just call cookie, set a class on html/body, you are done. But this library exists because it's not that trivial to add a theme to a static page without unwanted flash. Copy link 0xboga commented Jul 21, 2023 ThemeProvider ...
hasClass=function(elem, c) {returnclassReg(c).test(elem.className); }; addClass=function(elem, c) {if(!hasClass(elem, c)) { elem.className= elem.className + ' ' +c; } }; removeClass=function(elem, c) { elem.className= elem.className.replace(classReg(c), ' '); ...
Render Vue application to HTML on the server and to the DOM in the browser Vue.js/Nuxt.js full-featured boilerplate - professional agency frontend template for building fast, robust, and adaptable web apps or sites by vuejs/nuxtjs. Electron electron-vite-template - A modern desktop applicatio...
注意:element.classList.remove()、element.classList.add() — ie9及以下不兼容 // 移除div的class属性 obj.classList.remove...('active'); // 添加class属性值 // 方式一 obj.className ...
if(media!=null&&!/screen/.test(media.toLowerCase())){ styleElement.setAttribute("media","screen"); } if(styleElement.styleSheet){//ie styleElement.styleSheet.cssText+=cssCode; }elseif(doc.getBoxObjectFor){ styleElement.innerHTML+=cssCode;//火狐支持直接innerHTML添加样式表字串 ...
with the attribute ng-view. Note that you have to specify the AngularJS app by configuring any HTML element that’s a parent element of the div attributed with “ng-view.” In this case you want to set “ng-app” to “myApp,” which is what the application is named in the app.js...