I am trying to use sortable, a jQuery plugin and while it works great I noticed that when I have a missing value in a column in addition to other values that start either with a letter or a number, for some reason the empty cell appears in the middle in DESC sort, instead of dropping down as expected.
Here’s the DEMO. Please sort last column.
What do I need to modify to fix this?
Seems like a bug that it doesn’t sort mixed case of numbers and alphanumeric ones properly. E.g. if you put “zzz” instead of space, it still stays in middle.
Here’s a workaround:
Updated to fix sort in other columns
http://jsfiddle.net/HvKmP/31/