Drupal and Php - Create content from code part 2 of 2

<?php
$xmlstr = <<<XML
<?xml version="1.0" encoding="ISO-8859-1"?>
<meadinkent>
<staff>
<surname>Abejian</surname>
<first_name>Gary</first_name>
<position>Hellenic Village Maintenance </position>
<phone_number>85432010</phone_number>
<extension_number></extension_number>
<fax_number>95255044</fax_number>
<mobile>0406383053</mobile>
<email>gabejian@stbasils.org.au</email>
</staff>
<staff>
<surname>Alexopoulos</surname>
<first_name>Despina</first_name>
<position>Nursing Home - Deputy Director of Nursing</position>
<phone_number>97843233</phone_number>
<extension_number>x3233</extension_number>
<fax_number>97580366</fax_number>
<mobile>0406380379</mobile>
<email>dalexopoulos@stbasils.org.au</email>
</staff>