This php interface inputs variables to a calendar php page & its associated iframe.php . It updates a 2 row calendar in the iframe and the associated popup "tips" which display in a fixed location on the calendar.php page.   
It handles the 2 jobs more quickly than any one of them would take via the Html (edit) - Ftp (upload) process.

The top row inputs the 1st row of the iframe's 2 line band calendar as:
      Friday, August 4th in Chicago at:
      (It also inputs the weekday, date & town into the "tipster" popup tip.)
The next row inputs the venue to the iframe's 2 line calendar:
      The Savoy Ballroom
      (The select dropdowns for these 2 rows allow linked & unlinked venues to display differently.)
The third row inputs the other variables required for data in the popup tip.
      [tipvenue] is necessary because "tipster" requires a backslash \' for posessives.
      (if the [venue] were Joe's Place, the [tipvenue] would be Joe\'s Place )