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#!/bin/sh # Simple script to find unused message strings by Michal Čihař phpfiles=`find . -type f -a -name '*.php' -a -not -path '*/lang/*'` sed -n '/^\$str/ s/\$\([^ ]*\) .*/\1/p' lang/english-iso-8859-1.inc.php \ | grep -v ^strTransformation_ \ | while read x do echo "Checking for $x" >&2 if [ `grep -r "\\<$x\\>" $phpfiles | wc -l` -eq 0 ] then echo $x fi done |