Look at the Tick Seconds() function.Use it something like this:
start=tick seconds(); //[some jsl] end=tick seconds(); runtime=end-start;
alternatively, can capture current time and use for calculation or display. This example prints to log.
v_start_text = "STARTED:" || Format( Today(), "m/d/y h:m:s" ); Show( v_start_text ); // body of script here v_end_text = "ENDED:" || Format( Today(), "m/d/y h:m:s" ); Show( v_end_text );