#! /bin/bash

# Fixes file suffix
#
# .html -> .shtml
#   Require "<!--#include"
#
# .php -> html
#   Require "<?"

for f in $*
do
    if grep -q '<!--[ ]*#include' $f
    then
	base=${f%.php}
	mv -f $f $base.shtml
    else
        if ! grep -q '<?' $f
	then
	    base=${f%.php}
	    mv -f $f $base.html
	fi
    fi
done