On 17 Oct 2007, at 13:47, Chris Knowles wrote:
Nick Fitzsimons wrote:
Word boundaries aren't right either; for exmple, they will match a
hyphen, so matching on some-thing will match some-thing-else. As
per the
HTML spec, class names are space-separated, so you need to match on
spaces and the beginning or end of the string.
of course, class names are separated by whitespace so hopefully
this is
it...
var re = new RegExp('\\s' + className + '\\s');
Nope, that won't match "thing" to "thing", only to " thing " - you
need to check for the start or end of the string as well as a space :-)
HTH,
Nick.
--
Nick Fitzsimons
http://www.nickfitz.co.uk/
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