diff --git a/functions/info.xml b/functions/info.xml
index 1b443523d1..95f3687214 100644
--- a/functions/info.xml
+++ b/functions/info.xml
@@ -603,23 +603,24 @@ echo "Current PHP version: ".phpversion();
     <funcsynopsis>
      <funcprototype>
       <funcdef>string <function>php_sapi_name</function></funcdef>
+      <paramdef>void</paramdef>
      </funcprototype>
     </funcsynopsis>
     <simpara>
-     <function>php_sapi_name</function> returns a string which
+     <function>Php_sapi_name</function> returns a string which
      describes the type of interface between web server and PHP
      (Server API, SAPI). In CGI PHP, this string is "CGI", in
      mod_php for Apache, this string is "Apache" and so on.
     </simpara>
     <para>
      <example>
-      <title><function>php_sapi_name</function> example</title>
+      <title><function>Php_sapi_name</function> Example</title>
       <programlisting role="php">
 $inter_type = php_sapi_name();
 if ($inter_type == "CGI")
-	print "You are using CGI PHP\n";
+    print "You are using CGI PHP\n";
 else
-	print "You are not using CGI PHP\n";
+    print "You are not using CGI PHP\n";
       </programlisting>
      </example>
     </para>