attr = lighty.stat(lighty.env['physical.path'])
if (not attr) then
        lighty.env['uri.path'] = '/index.php'
        lighty.env['physical.rel-path'] = lighty.env['uri.path']
        lighty.env['physical.path'] = lighty.env['physical.doc-root'] .. lighty.env['physical.rel-path']
end