php code to display a field if it exists

This is probably a simple php question but I am not sure how to create the code.

What code is required to some text if a field exists?

I know how to do it if a position contains info.

just not sure how to write the code for a specific field.

Any suggestions?

Hi,

May be using :
Regards

thanks so much for the reply.

I added the code but the text is still continuing to be displayed if the the field has a value or not. what if I added something like !='' to the statement

I tried this statement but it did not work, perhaps some variation of this?

Thanks!

Hi,

And just with :

or

Thanks so much!

Was the code that displays a field if it exists

Thanks again!