$(document).ready(function(){<!--www.java2s.com-->$("h1").click(function () { alert("h1"); }); $("button:last").click(function () { $("h1").trigger('click'); }); });java 2s.comjava2s.com Click to view the demo The code above generates the following result....
创建一个click的event 要在点击某个元素时触发事件,首先需要选中这个元素。可以通过jQuery的选择器来选中元素。例如,通过元素的ID来选中一个按钮: 点击我 1. 然后,使用jQuery来为这个按钮添加一个点击事件处理程序: $("#myButton").click(function(){alert("按钮被点击了!");}); 1. 2. 3. 上面的代码中,$...
步骤一: 引入jQuery库 在开始使用jQuery之前,我们需要在HTML文件中引入jQuery库。可以通过以下代码实现:
How to attach double click event to a html element in jQuery?Previous Post Next Post To attach double click event to an element, dblclick() method can be used that fires when the element is double clicked. $("#btnDblClick").dblclick(function () { alert("dblclick event called"); }); ...
.on( "click" [, eventData ], handler )Returns:jQuery Description:Bind an event handler to the "click" event. version added:1.7.on( "click" [, eventData ], handler ) "click" Type:string The string"click". eventData Type:Anything
Javascript examples for jQuery:Mouse Event HOME Javascript jQuery Mouse Event Description toggle class in click event Demo CodeResultView the demo in separate window $(window).load(function(){/*from w ww. j av a 2 s .co m*/ $(".like").click(function(){ console.log( $(...
If you try to do something with the elements that are dynamically added to DOM using the jQueryclick()method it will not work, because it bind the click event only to the elements that exist at the time of binding. To bind the click event to all existing and future elements, use the ...
下面分析jQuery.event.add对于 click绑定一个函数的实现情况。 解释入下面代码注释, 当事件发生, 会触发 公共事件处理函数elemData.handle, 在此函数中, 会将当前的事件调用dispatch函数,分发到对应的elem对象上。 总结下: (1) on的实现通过jquery.event.add, 将事件公用处理函数elemData.handle,通过addEventListener...
jQuery click() 方法 jQuery 事件方法 实例 单击 <p> 元素时警报文本: $('p').click(function(){ alert('段落被点击了。'); }); 尝试一下 » 定义和用法 当单击元素时,发生 click 事件。 ..
("click event occurred"); }); }); function clickFirstButton(){ $("#clickButton1").click(); } Enter Name: This will produce following result −Print Page Previous Next AdvertisementsTOP