position: percentage offset does not support decimal

[sheu]

position() calls like:

$("#id2").position({
    my: "center center",
    at: "left+50% top+50.0%",
    of: $("#id2").parent(),
    collision: "none",
});

don't work properly (see: the "top + 50.0%" part of the "at" attribute). See: ​http://jsfiddle.net/wPHHa/

[tj.vantoll]

Hi sheu,

Thanks for taking the time to contribute to the jQuery UI project.

I'm going to defer to others as to whether this is something that we can and want to support. Here's a reduced version of the test case - ​http://jsfiddle.net/tj_vantoll/vbBry/.

[petersendidit]

This seams reasonable.

Here is a pull request if we decide its worth supporting. ​https://github.com/jquery/jquery-ui/pull/912

[David Petersen]

Position: Handle decimal percentage offsets. Fixes #9076: percentage offset does not support decimal

Changeset: c958b211db2632a02f26e14f57c0862c57870aee