Sander wrote: > Are there any char-sets that have both umlaut and trema variations of > characters?
Unicode does not make the distinction, so this is somewhat unlikely. (Personally, I tend to think that the apparent preference for umlaut dots closer to the letter than trema dots can be linked to extrinsic phenomena like the preference for steep accents in French typography.) Kristof Zelechovski wrote: > Only the vowel U can have either This is not quite right. All Latin vowels (a, e, i, o, u, y) can take the trema/diæresis (ä, ë, ï, ö, ü in Dutch; ë, ï, ü*, ÿ** in French), and a, o, u can all be umlauted (ä, ö, ü in German). Moreover, the double-dot accent also has other uses (e.g., ä and ë both designate a stressed schwa in Luxembourgeois), so it is probably not advisable to attempt a complete classification in HTML. -- Øistein E. Andersen *) possibly only in the word capharnaüm (disregarding the highly unpopular rectifications orthographiques of 1990) and in proper names **) only in proper names
