Merge pull request #139 from shadlaws/followon_zend_guard_debug_message

Follow-on to b01897af8deaf38d9da627b39168cb296572384f - add debugging message

1 files changed, 5 insertions, 0 deletions

diff --git a/installer/installer.php b/installer/installer.php
index 4ce80ee7..2b0f1452 100644
--- a/installer/installer.php
+++ b/installer/installer.php
@@ -243,6 +243,11 @@ class installer {
       $errors[] = "Gallery cannot function when PHP is in <a href=\"http://php.net/manual/en/features.safe-mode.php\">Safe Mode</a>.  Please disable safe mode.";
     }
 
+    if (function_exists("zend_current_obfuscation_level") && (zend_current_obfuscation_level() >= 3)) {
+      $errors[] = "Gallery doesn't use <a href=\"http://www.zend.com/en/products/guard\">Zend Guard code obfuscation</a>, and is incompatible if it's running " .
+        "with a level of 3 or higher.  Please edit your main php.ini file and change/add the following line: 'zend_loader.obfuscation_level_support = 2'";
+    }
+
     return @$errors;
   }