[Plugin: Simple Page Ordering] List-layout breacks after second sorting in latest Safari.

this isn’t a bug of the plugin but of jquery ui. see the bug report here:

https://bugs.jqueryui.com/ticket/4765

maybe 1.9 will fix this. and it hopefully comes out before wordpress 3.4 is released so that they can include it. until then i would recommend you the following:

1. fix the jquery ui code
2. deregister the loaded jqueryui script and enqueue your own jqueryui file.

Thanks much!