+FUNCTION {format.url}
+{ url empty$
+ { "" }
+ { accessdate empty$
+ { "There's a url but no accessdate in " cite$ * warning$ "" }
+ { accessdate " " * }
+ if$
+ "$<$\url{" * url * "}$>$" *
+ urlpath empty$
+ 'skip$
+ { do.period " Path: " * urlpath * }
+ if$
+ }
+ if$
+}
+