onblur

Select the onblur event in the list of events on the left side.

左面事件列表中选择onblur事件。

The event handlers for the onfocus and onblur events are rendered as shown in Listing 22.

清单 22 显示了为 onfocus 和 onblur 事件呈现事件处理程序的方法。

The validates the target control upon losing focus using the onBlur event.

在使用 onBlur 事件失去焦点时验证目标控件。

It then calls the jQuery blur method, which binds a function to the onblur event for the username field.

随后调用jQuery blur方法，后者将一个函数绑定到用户名字段的onblur事件。

The, and elements use the onblur attribute to validate their values as soon as the keyboard focus is lost.

当丢失键盘焦点时，和元素使用onblur属性来验证它们的值。