Javascript jQuery 中的 addEventListener
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addEventListener in jQuery
提问by Diana
Possible Duplicate:
jQuery equivalent of JavaScript's addEventListener method
Also from a very good jQuery tutorial on : http://itunes.apple.com/in/app/designmobileweb/id486198804?mt=8
同样来自一个非常好的 jQuery 教程：http: //itunes.apple.com/in/app/designmobileweb/id486198804?mt=8
What is the jQuery equivalent for the following statement;
以下语句的 jQuery 等价物是什么？
element1.addEventListener('click',doSomething2,false)
If it is the bind() method, is there any option to specify the last parameter (i.e. event bubbling or capturing ...true/false)
如果是bind()方法，有没有指定最后一个参数的选项（即事件冒泡或捕获...true/false）
Thank you.
谢谢你。
回答by ShankarSangoli
Try this
尝试这个
// Setting the third argument to false will attach a function
// that prevents the default action from occurring and
// stops the event from bubbling.
$("#element1").bind("click", doSomething2, false);
回答by Jake
Yes I'm pretty certain .bind() will work as you need it. Check out the jQuery .bind() docs pageI'm sure you can figure out the setup. Demo code below:
是的，我很确定 .bind() 会按您的需要工作。查看jQuery .bind() 文档页面，我相信您可以弄清楚设置。演示代码如下：
$(document).ready(function() {
$("#element1").bind('click', function() {
// do something on click
}
});
回答by Baz1nga
use jquerys bind method
使用 jquerys绑定方法
example:
例子：
document.bind("custom-listener", someCustomFunction, false);
document.trigger("custom-listener", {jsonArgsKey:jsonValue});
function someCustomFunction(json)
{
alert(json.jsonArgsKey);
}
回答by Abraham
Like this:
像这样：
$(element1).click(doSomething)
If you want to stop bubbling, call event.stopPropagation()in your doSomethingfunction, like this:
如果您想停止冒泡，请调用event.stopPropagation()您的doSomething函数，如下所示：
function doSomething (event){
event.stopPropagation()
// do whatever
}
There's no way to set up a capturing event handler with jQuery, though.
但是，无法使用 jQuery 设置捕获事件处理程序。
