POSTIN

/bin/sh

if [ $1 -eq  1 ] ; then
   pear channel-add /usr/lib/pear/pear.horde-H4.org.xml > /dev/null || :
else
   pear channel-update /usr/lib/pear/pear.horde-H4.org.xml > /dev/null ||:
fi

POSTUN

/bin/sh

if [ $1 -eq 0 ] ; then
   pear channel-delete pear.horde-H4.org.xml > /dev/null || :
fi