@holyhttpJul 05.2007 — #Using a class style presumes that you have already defined that class somewhere in your HTML document which is not the case here.
Since your code does not show any HTML dosument structure where you would have your CSS style, I recommend you use an inline style:
[I]echo "<span style="your style goes here">No county selected... Please select a county</span>n"; [/I]
This will not make your code clean though and will make your application maintenance hard.