Long course names spill in "My Courses" list

[Jeremy Hopkins]

The list of My Courses does not handle logn course names. Either the size of that overlay needs to expand or we limit the length of text we display there. Which do you think would be better?

[Info 3bits]

Best choice is limit the length.

Use this function I discovered when fixing the wrong character in the truncated string in coursebox:

$trunc = mb_strimwidth($summs, 0, 70, "...");

Truncate the string maintaining the character set and add the ellipsis (or any text) at the end. All in one. Just wonderful

[Info 3bits]

fix #178

→ <<cset 8d6ba0a627b5>>

[Info 3bits]

fix #178

→ <<cset 8d6ba0a627b5>>

[Info 3bits]

Still showing issues in cyrillic

[Info 3bits]

Fix #178

→ <<cset dca2de995b7f>>

[Blair Friesen]

I'm still showing some spillover on my site.