问题
I am trying to use onblur event to close a window. Its working fine in IE, Firefox and safari, but the event does not trigger in chrome. is that a bug in chrome or a mistake from me
回答1:
I realize this was over a year ago, but it showed up for me in Google while trying to solve this same issue.
It seems Chrome does not consider some elements, like body and anchors, to be "focusable". According to the following page, you can make any element focusable (thereby activating the blur event) by setting the tabindex attribute: http://www.quirksmode.org/dom/events/blurfocus.html
Like so:
<a href="#" tabindex="0" onblur="alert('blur')"> blur me </a>
回答2:
Chrome accepts OnBlur event. what i have experience is... on check or uncheck of checkbox, chrome do not focus on it.
Add attribute
onclick="this.focus()" onblur="yourMethod()"/>
you will see it work fine then.
回答3:
Just ran into this issue...
onBlur (with a capital "B") doesn't work, but onblur (lowercase "b") does. Go figure! ;-/
来源：https://stackoverflow.com/questions/2407679/onblur-event-not-working-with-google-chrome