<input id="text1" tabindex="1" onblur="invokeFunc()"/>
<input id="text2" tabindex="2" onblur="invokeFunc()"/>
function invokeFunc(){
// ajax request
alert(document.activeElement);
// this returns body element in firefox, safari and chrome.
}
i am trying set focus onblur on text boxes with proper tabindex set.
when i invoke javascript function onblur and try to get document.activeelement then it always return me body element instead of active element where focus is.
Between leaving the old element and entering the new element the active element is indeed the document/body itself.
To Solve this problem replace document.activeElement
with this
.
来源:https://stackoverflow.com/questions/11299832/document-activeelement-returns-body