#!/bin/bash

wiki="$1"
tag="$2"
if [ -z "$tag" ]; then
	echo "Usage $0 <wiki> <tag>"
	exit 1
fi
namespace=$(echo 'print $wgContLang->getNsText(10);' | mwscript maintenance/eval.php --wiki="$wiki" )

echo "$namespace:insource:$tag insource:/\<$tag[^>]*\/>/" | \
	mwscript extensions/CirrusSearch/maintenance/runSearch.php --wiki="$wiki" \
	| php -r '$r = json_decode(stream_get_contents(STDIN)); print "{$r->totalHits}\n";'