On Fri, 28 May 2010, Jay Tanna wrote >There are three units one should be very careful; Indeed. :-)
>They are em, px and ex. px is relative to the device used to view the >web; ex is the x-height of the font ie the width of the font (in >cartesian geometry xy units). x-height is a height, not a width, and the units are no different to any other font metric. http://www.emdpi.com/css3xheight.html No matter what the unit everything on my screen ends up being rendered as pixels so the differentiation is fairly meaningless - as is the categorisation of units as relative/absolute that authors are so fond of. -- Richard Mason http://www.emdpi.com ______________________________________________________________________ css-discuss [cs...@lists.css-discuss.org] http://www.css-discuss.org/mailman/listinfo/css-d List wiki/FAQ -- http://css-discuss.incutio.com/ List policies -- http://css-discuss.org/policies.html Supported by evolt.org -- http://www.evolt.org/help_support_evolt/
