jQuery blur()Methods

jQuery 事件方法jQuery Event Methods

Example

Add a function to the blur event. The blur event occurs when the <input> field loses focus:

$("input").blur(function(){
alert("The input field lost focus");
});

Try it yourself »

Definition and Usage

The blur event occurs when an element loses focus.

The blur() method triggers the blur event, or specifies a function to run when the blur event occurs.

Tip:This method is often used together with thefocus()method.


Syntax

Trigger the blur event for the selected elements:

$(selector).blur() Try it yourself

Add a function to the blur event:

$(selector).blur(function) Try it yourself

Parameters Description
function Optional. Specifies a function to run when the blur event occurs.


jQuery 事件方法jQuery Event Methods

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