That's a weird one, do you think you could create a bug report for it?
http://proj.jquery.com/dev/bugs/new/
--John
> i need some script that works with elements classNames, i used heavily
> jquery's addClass, removeClass, toggleClass to get tricky combinations of
> classes, and that's what i discovered:
>
> in Opera 9 strange space appears in the beginning of complex classNames...
> for example:
> while in FF elements className after series of events states: "white active"
> in Opera the same element after same events has classNames: " active white"
>
> so in Opera this styles won't apply for this element (while FF behaves as
> expected):
> td.white.active{
> background:#FFF;
> border-color:#F00;
> }
>
> right now for temporarily solution i changed the jquery lib source code:
>
> jQuery.className = {
> add: function(o,c){
> if (jQuery.hasWord(o,c)) return;
> o.className += ( o.className ? " " : "" ) + c;
> // ltrim:
> while (o.className.substring(0,1) == ' '){
> o.className = o.className.substring(1, o.className.length);
> }
> },
> remove: function(o,c){
> o.className = !c ? "" :
> o.className.replace(
> new RegExp("(^|\\s*\\b[^-])"+c+"($|\\b(?=[^-]))", "g"),
> "");
> // ltrim:
> while (o.className.substring(0,1) == ' '){
> o.className = o.className.substring(1, o.className.length);
> }
> }
> };
>
> but maybe, you will take it into consideration, do some cross-browser tests
> andremove this bug...
>
> P.S. - i'm not sure, but i guess the same bug appears in IE either
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>
>
--
John Resig
http://ejohn.org/
[EMAIL PROTECTED]
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