Advanced date formatting - help

Laverda668 wrote:
> Has anyone seen a tag, or got an algorithm that will format date ranges?

the latest icu4j has this (maybe overkill for your purposes):

http://www.sustainablegis.com/blog/cfg11n/index.cfm?mode=entry&entry=102C955B-20ED-7DEE-2AA628417A036E9E

i haven't had a chance to wrap any of this up in a cfc but this more or less
does what you want:

<cfscript>
// create a date interval now-->4 weeks from now
// DateInterval class wants epoch offsets as LONG hence the getTime() calls
dI=createObject("java","com.ibm.icu.util.DateInterval").init(now().getTime(),dateAdd("ww",4,now()).getTime());
// create an interval format 3 letter months, 4 digit years, non-padded dates
diF=createObject("java","com.ibm.icu.text.DateIntervalFormat").getInstance("yMMMd");
writeoutput("#dif.format(di)#");
</cfscript>

which produces:

Jul 16 – Aug 13, 2008

currently this only works for gregorian calendar.

you are formatting strings, not date ranges.
and, no, i do not know of a tag or an algorithm to do it, but someone
else may come up with a crafty regex... i would give it a go myself if
it wasn't so darn late...

Azadi Saryev
Sabai-dee.com
http://www.sabai-dee.com/