#!/bin/rc if(! ~ $#* 1) { echo usage: fedex 123456789012 >[1=2] exit usage } rfork e hget 'http://www.fedex.com/cgi-bin/track_it?airbill_list='$1'&kurrent_airbill='$1'&language=english&cntry_code=us&state=0' | sed -n '/BEGIN TRACKING/,/END TRACKING/p' | sed 's/<[^>]+>//g;s/[ ]+$//' | grep .