Opera 7.54u1, 8 and 9 Preview 2 show a different dotted border style depending on the length of the text styled. This can be shown clearly by the lines below. Note how the last line is the same as the line above it, except for an additional space at the end of the text. Yet the border style is different.
'Francky' has also made a superb demo about this bug: Opera: dotted border bug and workarounds.
Devised by Chris Hester 24 January 2005. Last updated:
Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /web1/user32319/website/tips/opera-dotted-border-demo.php on line 28
21 February 2011.