Negative margin in animations (.animate)

[miskith]

$(".class").animate({marginTop: -100}, 400);

This example doesn't work. It worked before 1.7.2rc1 and negative margin value is normal. Now when I use something like this script, animation dies and margin-top is 0px.

PS: It's not important that the example is with margin-top. Problem is with all margins (margin-* and margin).

[sindresorhus]

Thanks for taking the time to contribute to the jQuery project! Please provide a complete reduced test case on jsFiddle to help us assess your ticket.

Additionally, be sure to test against the jQuery Edge version to ensure the issue still exists. To get you started, use this boilerplate: ​http://jsfiddle.net/FrKyN/ Open the link and click to "Fork" (in the top menu) to get started.

[anonymous]

​http://jsfiddle.net/E5xm5/1/

[lrbabe]

By fixing #11415 we broke the ability to animate margins to negative values.

Here's a PR that solves it without reverting completely the fix for #11415: ​https://github.com/jquery/jquery/pull/710

[louisremi]

Fix #11469. Exclude margins from the negative property check.

Changeset: 07c8a9b2448f42ee940e7fc1351344eb372f7463

[anonymous]

Replying to miskith:

$(".class").animate({marginTop: -100}, 400);

This example doesn't work. It worked before 1.7.2rc1 and negative margin value is normal. Now when I use something like this script, animation dies and margin-top is 0px.

PS: It's not important that the example is with margin-top. Problem is with all margins (margin-* and margin).

[anonymous]

Seems to me that the bug is still in the current version included. cant marginLeft to negative values

[mikesherov]

Thanks for contributing, anonymous. Please prove your claims with a test case. Thanks!