jQuery.css(): Firefox don't return 'auto' values

Question

I\'m setting top or bottom and left or right values to a few elements. When i\'m trying to access this values with Firefox (16.0.2), i get a wrong value for top

Answer 1

Just remove the position style and you will get auto instead of computed value.

div {
    top: auto;
    bottom:20px;    
    right:20px;
    left:0px;
}

you can test it here.