(This is part of my detailed review of the Semantics and structure of HTML elements section.) In Firefox, any element that has a tabindex attribute specified, regardless of its value, receives focus when it is clicked. Is this to be considered a bug in Firefox or should the spec be updated to reflect this? The spec currently says: If the attribute is specified, it must be parsed using the rules for parsing integers. If parsing the value returns an error, the attribute is ignored for the purposes of focus management (as if it wasn't specified). Demo: http://software.hixie.ch/utilities/js/live-dom-viewer/?%3C!DOCTYPE%20html%3E%3Cstyle%3E%3Afocus{outline%3Asolid}%3C/style%3E%3Cp%3E%3Cbutton%20tabindex%3D-1%3Eclick%20me%20(1)%3C/button%3E%3Cp%3E%3Cbutton%20tabindex%3Dbogus%3Eclick%20me%20(2)%3C/button%3E%3Cp%20tabindex%3D-1%3Eclick%20me%20(3)%3Cp%20tabindex%3Dbogus%3Eclick%20me%20(4) -- Simon Pieters Opera SoftwareReceived on Thursday, 26 July 2007 15:47:02 GMT
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