Hello all While doing some other test I discovered a bug in Opera 9~10 (including 10.50 beta). It is concerning collapsing margins and boxes that have been removed from the flow (either by floating or absolute or fix positioning) The spec [1] CSS2.1-8.3.1 has:
"Margins of absolutely positioned boxes do not collapse (not even with their in-flow children)." Thus normal margin collapsing should occur when a box has been removed from the flow. I first noticed this type of bug in IE7- and Opera 9 a year or two ago but with floated boxes [2]. It may have been present in Opera 10.00 beta. Now I find that this bug also happens with absolute positioning in Opera 9~10 (including 10.50 beta). <http://css-class.com/test/css/visformatting/ap-collapsing-margins.htm> Any feedback or comments welcome. 1. <http://www.w3.org/TR/CSS21/box.html#collapsing-margins> 2. <http://css-class.com/test/bugs/ie/floatsandblockelements.htm> -- Alan http://css-class.com/ Armies Cannot Stop An Idea Whose Time Has Come. - Victor Hugo ______________________________________________________________________ css-discuss [[email protected]] 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/
