Hi;
When attempting to display a field that does’t exist an error is shown: There is no element "Element Set", "Field"!
.
Is there a way of checking a field exists before attempting to display it so I can avoid the error gracefully?
Thanks.
Hi;
When attempting to display a field that does’t exist an error is shown: There is no element "Element Set", "Field"!
.
Is there a way of checking a field exists before attempting to display it so I can avoid the error gracefully?
Thanks.
I ended up wrapping the call to metadata
in a try
so it’ll just fail silently (returning nothing on catch
).
If there is a better (more ‘Omeka’) way of doing this I’d be interested to hear it.
Right now that’s pretty much it.
Omeka 2.5 will add a new option for the metadata
function called ignore_unknown
that makes metadata
not throw an exception when the element you give to it doesn’t exist.