rc/bin/usps


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#!/bin/rc
rfork en


if(! ~ $#* 1) {
	echo usage: usps 01601531218002685498 >[1=2]
	exit usage
}

rfork e

hget -p 'qtc_tLabels1='^$1 https://tools.usps.com/go/TrackConfirmAction |
	uhtml | htmlfmt > /tmp/usps.$pid

sam -d /tmp/usps.$pid >[2] /dev/null <<'!'
,/Your Label Number/-1d
/Check on Another Item/,$d
/id=\"error-tLabels\"/,$d
,p
!
rm /tmp/usps.$pid