change the fact everywhere

manifests/install.pp

@@ -10,7 +10,7 @@ define php::install(
   $target_mode = 'absent'
 ){
   require ::php::pear::common::cli
-  case $::osfamily {
+  case $facts['os']['family'] {
     'RedHat': {
       # this is here as a blocker to enforce common best practices
       if versioncmp($::operatingsystemmajrelease,'6') > 0 {
@@ -65,7 +65,7 @@ define php::install(
     }
     default: { fail("no such ensure: ${ensure} for php::install") }
   }
-  case $::osfamily {
+  case $facts['os']['family'] {
     'RedHat': {
       Exec["php_${mode}_${name}"]{
         require => [ Package['php'], Package['php-common'] ],

manifests/package.pp

@@ -9,7 +9,7 @@ define php::package(
     ensure  => $ensure,
     require => Package['php'],
   }
-  if $::osfamily == 'RedHat' {
+  if $facts['os']['family'] == 'RedHat' {
     if $mode == 'direct' {
       Package["php${phpversion}-${name}"]{
         name => "php${phpversion}-${name}",