* http://webhelp.ucs.ed.ac.uk/services/mysql/hide-pass.php
  * http://www.directadmin.com/forum/archive/index.php/t-29788.html

<code>
<VirtualHost www.example.ed.ac.uk>

  <Location /scriptdir/>

    php_value mysql.default_host        localhost
    php_value mysql.default_user        example
    php_value mysql.default_password    secretpassword

  </Location>

</VirtualHost>
</code>

<code>
$MySQL_Host = ini_get('mysql.default_host');
$MySQL_User = ini_get('mysql.default_user');
$MySQL_Pass = ini_get('mysql.default_password');
</code>

 v prvni vlne zabezpeceni php navrhuji zakazat tyto funkce:
<code>
disable_functions = "exec,system,passthru,readfile,escapeshellarg,proc_close,proc_open,dl,popen"
</code>