[1] Bug 915 – implement inheritance of alignment attributes from columns (align, valign, char, charoff, (lang, dir)?) (2009-02-10 11:54:57 +09:00 版) https://bugzilla.mozilla.org/show_bug.cgi?id=915

[2] Hixie's Natural Log: The mystery of why only four properties apply to table columns (2009-02-10 11:53:17 +09:00 版) http://ln.hixie.ch/?start=1070385285&count=1