[mapserver-users] RE: using pattern or nullformat in templates
- Mapserver 5.4
Lime, Steve D (DNR)
Steve.Lime at state.mn.us
Wed Feb 8 16:09:23 EST 2012
Patterns are always a regex so the //'s aren't needed. Try:
[item name="PHYZIP" pattern="^[1-9]"]
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mark Volz
Sent: Wednesday, February 08, 2012 2:30 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] RE: using pattern or nullformat in templates - Mapserver 5.4
I may have answered my own question. The following line works, however it has a mismatched number of brackets so it could be better written.
[item name="PHYZIP" nullformat="No Site Address" pattern=/^[1-9]
How would I rewrite this line of the template so that it is clean?
From: Mark Volz
Sent: Wednesday, February 08, 2012 2:17 PM
To: 'mapserver-users at lists.osgeo.org'
Subject: using pattern or nullformat in templates - Mapserver 5.4
I am trying to display an address as part of my identify parcel template. The template works fine for parcels that have a valid address. However, for parcels that do not have an address a "0" is displayed (the zip field is a integer). How can I change the results so that either nothing, or a message such as "no site address" is displayed?
When I try to use pattern:
* [item name="PHYZIP" pattern=/^[1-9]/] - displays the address if there is one, or "1/]" is there is not an address.
* [item name="PHYZIP" pattern="/^[1-9]/"] - crashes
Nullformat appears to only work with strings that are null, not integers that are 0. Is there a way to set a nullvalue, for example:
* [item name="PHYZIP" nullformat="No Physical Address" nullvalue="0"]
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the mapserver-users