Server_variable

(K Buttress) #1

I have noticed in the designs documentatio that there is the server_variable value for the condition tag?


What values are we able to use with this?



Is it possible to use HTTP_REFERER and others?

(Avi Miller) #2

Yes. Anything that would appear in PHP's $_SERVER array.

(K Buttress) #3

Excellent, is the server_variable available anywhere else?

(Avi Miller) #4

It may be available to the conditional keywords on Paint Layouts, but I'm not 100% sure.
(Sarah Delfante) #5

I've checked the keywords manual however I'm after a couple that aren't listed to use for metadata fields in my schema.


I'd like to be able to list the current date and for another, the value of another metadata field which I've called keywords. Would be great if something like %asset_metadata_keywords% worked (it doesn't - thought it was worth a shot).



Are there keywords for these values?



Thanks

(Greg Sherwood) #6

To print the value of one metadata field inside another, use %metadata_field_FIELDNAME%. I don't know of any keyword to print the current date though.