Ok, so, first of all error # warning. An error means something has gone wrong, sometimes horribly, a warning merely means something may possibly be a mistake, or not. Especially css warnings, which basically means "oh, I don't know this one" (I'd even be so bold as to add "could that be an Internet Explorer specific rule that is meant to mean nothing by me, Firefox").
But I wonder about those of your clients that are worried about that, are they the same people that use tables as a positionning system because "at least it works the same on IE and Firefox, so, hey, let's be pragmatic lad" ?... The very same that sometimes think that it's a good idea to place a link in another link, "cause, hey, we need this one clickable and this other clickable in it and we have to make it work in IE so" ?... The kind of people that, when faced with the need to place blocks in line think "well, let's do it all with floats cause that basically what float is for, don't give me any of this inline-block nonesense, the stuff's for wuss" ?... Because if they are, well, I wouldn't bother too much about their opinion on what's clean and what's not. Michel Belleville 2009/11/12 Sune42 <sun...@hotmail.com> > > Hi > > What I mean is that I get a lot of Jquery CSS errors/warnings in > Firefox error console ,like if I visit this page > http://jqueryui.com/demos/draggable/ > > I get 9 errors in the Varning: > > > http://ajax.googleapis.com/ajax/libs/jqueryui/1.7.2/themes/ui-lightness/jquery-ui.css > > So I wonder if this is by design to have these "flaws" to make it 100% > browser compatible? > > Why I also ask is that I have clients who doesn't want to use it due > to all these warnings/errors (this is true!) > > PS, I do love Jquery.... by the way. >