document.write("
<mvt:item name="customfields" param="Read_Page_Code( 'page_code', 'custom_field_code', l.settings:customfields )" /> <mvt:item name="customfields" param="Read_Page_ID( 1, 'custom_field_code', l.settings:customfields )" /> <mvt:item name="customfields" param="Write_Page_ID( 1, 'custom_field_code', 'value' )" /> <mvt:item name="customfields" param="Write_Page_Code( 'page_code, 'custom_field_code', 'value' )" />