Erica,

Google: "datetool velocity".
First results: 
http://velocity.apache.org/tools/releases/1.3/javadoc/org/apache/velocity/tools/generic/DateTool.html
Gives you all the luxury (date objects, calendars, longs....).

And make sure the IDE you use remember the class of date-tool for the next time 
you use it!

paul


Le 9 déc. 2010 à 19:19, Erica Usui a écrit :

> I'm using #set($data=$datetool.get('yyyyMd')) successfully, but i can't
> compare dates with $data, because it is not a date, i think it is a string.
> 
> How can i convert it to a date?
> 
> 2010/11/29 Paul Libbrecht <[email protected]>
> 
>> Le 29 nov. 2010 à 07:50, Ricardo Rodriguez [eBioTIC.] a écrit :
>> 
>>> Use (XWiki 2.0 Syntax)
>>> {{velocity}}
>>> $datetool.get('yyyyMd')
>>> {{/velocity}}
>> 
>> This has always shocked me as being inefficient since it reparses and
>> re-allocates.
>> I planned to write a little plugin where that would be cared for but never
>> found the time.
>> 
>> Isn't there a standard (cached) date-format?
>> 
>> paul
>> 
>> 
>> 
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> 
> 
> 
> -- 
> Atenciosamente,
> Erica Usui.
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