diff --git a/chapters/security.xml b/chapters/security.xml
index cd0c28f55f..d29d3e5edf 100644
--- a/chapters/security.xml
+++ b/chapters/security.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.49 $ -->
+<!-- $Revision: 1.50 $ -->
  <chapter id="security">
   <title>Security</title>
 
@@ -387,7 +387,7 @@ AddHandler php-script .php
 $username = $_POST['user_submitted_name'];
 $homedir = "/home/$username";
 $file_to_delete = "$userfile";
-unlink ($homedir/$userfile);
+unlink ("$homedir/$userfile");
 echo "$file_to_delete has been deleted!";
 ?>
 ]]>
@@ -561,7 +561,7 @@ if (!ereg('^[^./][^/]*$', $username))
      informations in this way will be a hard work.
     </simpara>
     <!--simpara>
-     If your database server native SSL support, consider to use <link
+     If your database server have native SSL support, consider to use <link
      linkend="ref.openssl">OpenSSL functions</link> in communication between
      PHP and database via SSL.
     </simpara-->
diff --git a/security/index.xml b/security/index.xml
index cd0c28f55f..d29d3e5edf 100644
--- a/security/index.xml
+++ b/security/index.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.49 $ -->
+<!-- $Revision: 1.50 $ -->
  <chapter id="security">
   <title>Security</title>
 
@@ -387,7 +387,7 @@ AddHandler php-script .php
 $username = $_POST['user_submitted_name'];
 $homedir = "/home/$username";
 $file_to_delete = "$userfile";
-unlink ($homedir/$userfile);
+unlink ("$homedir/$userfile");
 echo "$file_to_delete has been deleted!";
 ?>
 ]]>
@@ -561,7 +561,7 @@ if (!ereg('^[^./][^/]*$', $username))
      informations in this way will be a hard work.
     </simpara>
     <!--simpara>
-     If your database server native SSL support, consider to use <link
+     If your database server have native SSL support, consider to use <link
      linkend="ref.openssl">OpenSSL functions</link> in communication between
      PHP and database via SSL.
     </simpara-->