Hi The validator is doing the right thing in flagging these rules as either not existing or at another version of CSS. Usage of -vendor-specific-css in this manner is also perfectly fine when you want to target a feature that has been introduced into a rendering engine but has not yet been finalised.
Generally, you will find that this vendor specific stuff is the vendor's intepretation of the spec, so don't expect -webkit-border-radius to do the same thing as -moz-border-radius or even the w3c border-radius, especially for more complex rounded corners involving ellipses. As an aside, Opera 9.5 while not supporting border-radius will have some nifty SVG background mojo that will allow you to do similar stuff: http://dev.opera.com/articles/view/new-development-techniques-using-opera-k/ Cheers James On Thu, 20 Mar 2008 04:56:29 am cto wrote: > Hi Lars, > > I ran the css validator on the page you linked to. It shows a number > of errors. The specific comments of concern are: > > Property -moz-border-radius doesn't exist : 15px > Property -webkit-border-radius doesn't exist : 15px > Property border-radius doesn't exist in CSS level 2.1 but exists in > [css3] : 15px > > No ideas to offer, but it's a start. > > I confirm that Safari 3.1 does not show rounded corners, while FF did. > > Chief Technology Officer > 273 Azalea Road, Bldg. 2, Suite 300 > Mobile, Alabama, USA, 36609 > Tel. +1-251-404-4111 > Fax +1-251-344-9545 > [EMAIL PROTECTED] > ******************************************************************* List Guidelines: http://webstandardsgroup.org/mail/guidelines.cfm Unsubscribe: http://webstandardsgroup.org/join/unsubscribe.cfm Help: [EMAIL PROTECTED] *******************************************************************