| dateroll | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Description | The daterolltag rolls the specified datetime bean. If
an error occurs during processing, the tag body will be evaluated and the
remainder of the page will be skipped. | ||||||||||||
| Tag Body | JSP | ||||||||||||
| Restrictions | None. | ||||||||||||
| Attributes | The tag has the following attributes: 
 | ||||||||||||
| Properties | None. | ||||||||||||
| Example(s) | <%-- roll forward one day from today --%> <cal:datetime id="now"/> <cal:dateroll name="now"/> <%-- roll forward 2 weeks --%> <cal:datetime id="now"/> <cal:dateroll name="now" amount="2" field="WEEK_OF_YEAR"/> <%-- roll back 5 hours --%> <cal:datetime id="now"/> <cal:dateroll name="now" amount="-5" field="HOUR"/> | ||||||||||||