John, Download the PDF at this URL and keep it around:
http://www.manning.com/bayern/appendixA.pdf I've found it quite useful in terms of referencing JSTL tags, and for finding examples of how such tags are written. I certainly wish it had a bit more examples, but I suppose thats why you buy the book, as Bayern would like. :) -tim On Thursday, February 06, 2003, at 11:51AM, John C Cartwright <[EMAIL PROTECTED]> wrote: >That works great, thanks to both Tim and Pierre. One follow up question >though - is there a <c:else> tag to go with the <c:if>? > >Thanks again! > >-- john > >Timothy Kettering wrote: > >> >> Yeah, that occured to me after I sent off the email and was sitting on >> the couch watching Law & Order on TNT. Somehow I just couldn't be >> bothered enough to go back to the computer and follow up on it. :) >> Anyway, more ways to skin the proverbial cat... >> >> -tim >> >> On Wednesday, February 5, 2003, at 09:37 PM, Pierre Delisle wrote: >> >>> Try the following: >>> >>> <c:if test="${mapservice.running}"> >>> >>> [What Timothy suggested would also work, but there is no need >>> to test against true, since you already have a boolean expression >>> for your test.] >>> >>> -- Pierre >>> >>> >>> Timothy Kettering wrote: >>> >>>> >>>> offhand, id say you should be doing this. (enclose the entire >>>> evaluation in the curly braces) >>>> >>>> <c:if test="${mapservice.running == true}"> >>>> >>>> On Wednesday, February 5, 2003, at 08:23 PM, John C Cartwright wrote: >>>> >>>>> Hello All, >>>>> >>>>> I have a isRunning() method in my bean that returns a boolean. I'm >>>>> try to test against that value with something like the following: >>>>> >>>>> <c:if test="${mapservice.running} == true"> >>>>> <img src="../images/TransGear.gif" width="20" height="20"> >>>>> </c:if> >>>>> >>>>> The problem is that even though the bean's getter method is properly >>>>> returning the true value (I can print it into the HTML page), the >>>>> above conditional always fails. Can someone point out what I'm doing >>>>> wrong? >>>>> >>>>> JSTL v.1.2, core library. >>>>> >>>>> Thanks! >>>>> >>>>> -- john >>>>> >>>>> ===================================================== >>>>> John Cartwright >>>>> Associate Scientist >>>>> Geospatial Data Services Group >>>>> CIRES, National Geophysical Data Center/NOAA >>>>> (303) 497-6284 >>>>> [EMAIL PROTECTED] >>>>> ===================================================== >>>>> >> > > >-- >===================================================== >John Cartwright >Associate Scientist >Geospatial Data Services Group >CIRES, National Geophysical Data Center/NOAA >(303) 497-6284 >[EMAIL PROTECTED] >===================================================== > > > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
