Get the text for tooltip with $.data (not $.attr)

[keriati]

Hi!

At the moment you are getting the text for tooltip like this:

title = $e.attr('data-original-title')

The bad thing is, if i want to use the tooltip with a "created" element like:

$('<a/>').data('original-title', 'This is some text');

it won't work.

Maybe switch

.attr('data-original-title')

to

.data('original-title')

in https://github.com/twitter/bootstrap/blob/master/js/bootstrap-tooltip.js

[fat]

Not crazy about using the data method here - it does some other weird stuff. You shouldn't be setting original-title manually anyways. If you do want to though, just include it in your template, it's much cleaner that way:

$('<a data-original-title=foo></a>')

[keriati]

OK, still i think it would be safe to use $.data for only getting this value.

My workaround for the moment is like:

$('<a/>').attr('data-original-title', 'some text');