need help embeding field reference in send_email

[Leslie MacNeill]

After reading the Custom Web Publishing Guide and all the old threads here on send_email and using concat to embed a field reference, I'm still getting an error message. I'd love some advice:

code:

...

error message:

java.lang.NoSuchMethodException: For extension function, could not find method com.fmi.xslt.ExtensionFunctions.send_email([ExpressionContext,] #STRING). Checked both static and instance methods.

(XSLT)

I did read in one thread something about an additional template needed, but I didn't understand the logic or if it applied in my case. Currently, this send_email function is at the end of a form that uses a hidden input to edit one field in the default record, send the email, then move on to the next page.

Thanks in advance for your help.

[Martin Brändle]

You just placed the brackets wrong. Figure out from the corrected solution:

[Leslie MacNeill]

Thank you so much, Martin. I can't believe I missed that. I really appreciate your help.