--- xapian.module.orig	2008-06-01 08:32:15.000000000 -0400
+++ xapian.module	2008-06-01 08:33:03.000000000 -0400
@@ -49,19 +49,27 @@
 }
 
 /**
- * Enter description here...
+ * Implementation of hook_requirements.  Report Xapian bindings version if
+ * available, otherwise display include error.
  *
  * @param int $phase
  * @return array
  */
 function xapian_requirements($phase) {
-  $available = xapian_available();
-  $severity = ($available) ? REQUIREMENT_OK : REQUIREMENT_ERROR;
+  if (xapian_available()) {
+    $severity = REQUIREMENT_OK;
+    // Get Xapian bindings version, supporting PHP4 and PHP5 methods
+    $version = (function_exists('xapian_version_string')) ? xapian_version_string() : Xapian::version_string();
+  }
+  else {
+    $severity = REQUIREMENT_ERROR;
+    $version = $GLOBALS['xapian_include_error'];
+  }
 
   return array(
     'xapian' => array(
       'title' => t('Xapian bindings'),
-      'value' => $GLOBALS['xapian_include_error'],
+      'value' => $version,
       'severity' => $severity,
     ),
   );