Remove PHP short tags

remove-php-short-tags.sh

#! /bin/sh

ignore='\.svn';

for file in $(egrep '<\?$' -Rn --include=*.php . | egrep -v "${ignore}" | cut -d':' -f1 | sort | uniq);
do
    sed -ri 's/<\?$/<?php/g' ${file};
done;

for file in $(egrep '<\?([^px=])' -Rn --include=*.php . | egrep -v "${ignore}" | cut -d':' -f1 | sort | uniq);
do
    sed -ri 's/<\?([^px=])/<?php \1/g' ${file};
done;

for file in $(egrep '<\?=' -Rn --include=*.php . | egrep -v "${ignore}" | cut -d':' -f1 | sort | uniq);
do
    sed -ri 's/<\?=/<?php echo /g' ${file};
done;

for file in $(egrep '<\?php[^\s\n\r]' -Rn --include=*.php . | egrep -v "${ignore}" | cut -d':' -f1 | sort | uniq);
do
    sed -ri 's/<\?php([^\s\n\r])/<?php \1/g' ${file};
done;

for file in $(egrep '<\?php +' -Rn --include=*.php . | egrep -v "${ignore}" | cut -d':' -f1 | sort | uniq);
do
    sed -ri 's/<\?php\s+/<?php /g' ${file};
done;

for file in $(egrep '\?>' -Rn --include=*.php . | egrep -v "${ignore}" | cut -d':' -f1 | sort | uniq);
do
    sed -ri 's/([^\n\r\s]+)\?>/\1 ?>/g' ${file};
    sed -ri 's/\s+\?>/ ?>/g' ${file};
done;