The vowel point is added correctly, but after it is added the cursor moves back to where it was. For example, let's take the word שבּת. Let's mark it like this:
- ש = S
- ב = B
- ת = T
The dot inside ב is called a "dagesh"; i'll mark it as a period - .
The cursor = |
I type SBT and the cursor is now after the T: SBT| שבת
Now i move back one letter and the cursor is after the B: SB|T
Now i click the letter that is supposed to add the dagesh (it's the first one on the right.) The dagesh is added: SB|.T שבּת
Notice, however, that the cursor is still between the B and the dagesh, even though it is supposed to be after the dagesh. How do i know that it is before the dagesh? If i press the Del key, the the dagesh disappears - שבת. If i press the backspace, then the B disappears and the dagesh moves to the S - שּת. This is definitely wrong.
See also discussion here:
http://en.wikisource.org/wiki/MediaWiki_talk:Edittools#Hebrew_vowels_and_cantillation
Version: unspecified
Severity: minor
OS: Windows XP
Platform: PC
URL: http://www.mediawiki.org/wiki/Extension_talk:CharInsert