Problem with displaying data..

Howdy folks! I'm having a bit of a dilema with a small piece of my coding. I'm working with a database that stores tour/gig dates for a band. The table has fields that include year, month, day, date, venue_name, name_ext, address, and a couple others.

The field "venue_name" is the name of the club, venue, stadium, etc. The field "name_ext" is a sort of name extention where I can enter in additional information about the location. For instance, if they venue was "Jazz Festival", the name_ext field might be populated with "Stage 12". Now, when I fetch the data using arrays, all of the information is returned correctly. That is, if the name_ext field is populated.

The name_ext field is actually not populated very often, so when that field is blank, and I use the array to fetch all of the data in the record, the html/php code displays a big blank line where the name_ext field would be. So my question is, what would be the best way to go about coding the php/html so that if the name_ext is not populated, it will not display that field at all and just skip to the next field to display?

For instance, if the record had the name_ext field populated, the data returned would like something like this:

Jazz Festival
Stage 12
123 Anystreet
Yourcity, CA
4:00PM - 6:00PM

And, say, that the name_ext field ("Stage 12" in this case) were left blank when the data were entered into the database, it would display the record as such:

Jazz Festival
 
123 Anystreet
Yourcity, CA
4:00PM - 6:00PM

I'm trying to get it to display as:

Jazz Festival
123 Anystreet
Yourcity, CA
4:00PM - 6:00PM

Any pointers, tips, recommended sites? I'm just getting back into scripting after a long break, so forgive me if this is rather layman.