javascript - jQuery失去焦点事件(jQuery lose focus event)

Question

I'm trying to show up a container if a input field gets the focus and - that's the actual problem - hide the container if focus is lost.(我试图在输入字段获得焦点时显示容器 - 这是实际问题 - 如果焦点丢失则隐藏容器。)

Is there an opposite event for jQuery's focus?(是否存在jQuery关注的相反事件？) Some example code:(一些示例代码：) <input type="text" value="" name="filter" id="filter"/> <div id="options">some cool options</div> <script type="text/javascript"> $('#options').hide(); $('#filter').focus(function() { $('#options').appear(); }); </script> And what I'd like to do is something like this:(而我想做的是这样的事情：) $('#filter').focus_lost(function() { $('#options').hide(); });   ask by xijo translate from so

Answer 1

Use blur event to call your function when element loses focus :(当元素失去焦点时，使用blur事件调用函数：)

$('#filter').blur(function() { $('#options').hide(); });