Bug Tracker

Opened 5 years ago

Closed 5 years ago

Last modified 3 years ago

#9807 closed bug (patchwelcome)

MSIE7/8 alerts a 'Failed' error when trying to get some attributes of VML objects

Reported by: lmeurs Owned by:
Priority: undecided Milestone: None
Component: unfiled Version: 1.6.2
Keywords: Cc:
Blocked by: Blocking:

Description

(Like mentioned at http://bugs.jquery.com/ticket/9105)

MSIE7/8 experiences difficulties with getting some attributes of VML objects, attributes like 'type', 'innerHTML', 'outerHTML' and 'title'.

A simple thing like

alert(document.getElementById('vmlobject').type);

result in a mysterious 'Failed' error.

This bug effects Sizzle and jQuery, since both sometimes try to get the 'type' attribute of an element without checking the tagName first. Sizzle tests this attribute while selecting elements, jQuery tests this attribute when a 'submit' event is bound (actually, the function bound with 'click.specialSubmit' tests it).

I ran into this bug when working with Cufon and jQuery Address and boiled it down to a bare HTML/JS sample, a jQuery sample and a Cufon/jQuery Address sample:
http://www.wishdesign.nl/fora/msie.vml.attribute.bug/
http://www.wishdesign.nl/fora/msie.vml.attribute.bug/jquery.htm
http://www.wishdesign.nl/fora/msie.vml.attribute.bug/jquery.address.htm

Extensively discussed at: http://www.sitecrafting.com/blog/jquery-cufon-dont-mix/
Reported to Sizzle: https://github.com/jquery/sizzle/issues/17

(I tried to get a sample work on jsFiddle, but this did not work out because of the bug! See http://jsfiddle.net/kwsuN/3/)

Change History (3)

comment:1 Changed 5 years ago by john

  • Resolution set to patchwelcome
  • Status changed from new to closed

Unfortunately this is not likely something that we'll get around to fixing. If there is a patch (that doesn't cripple performance or bloat file size) then it's certainly something that we'll take a look at: http://docs.jquery.com/Won%27t_Fix

comment:2 Changed 3 years ago by eng.emad.khalil@…

in the JQuery file u may add this code, it may fix the problem:-

if (e.target.tagName == "shape") {

return false;

}

add it in this place:-

jQuery.event.add(this, "click.specialSubmit", function (e) {

var elem = e.target; if (e.target.tagName == "shape") {

return false;

} var type = elem.type;

comment:3 Changed 3 years ago by gavenkoa

FYI this page still live: http://contribute.jquery.org/wont-fix/ (support issues with SVG/VML/etc).

Note: See TracTickets for help on using tickets.