name : marc_xml_006.phpt --TEST-- marc_xml_006: test getFields() in XML --SKIPIF-- <?php include('skipif.inc'); ?> --FILE-- <?php $dir = dirname(__FILE__); require 'File/MARCXML.php'; // Read MARC records from a stream (a file, in this case) $marc_source = new File_MARCXML($dir . '/' . 'sandburg.xml'); // Retrieve the first MARC record from the source $marc_record = $marc_source->next(); // Retrieve a personal name field from the record $names = $marc_record->getFields('100'); foreach ($names as $name_field) { // Now print the $a subfield switch ($name_field->getIndicator(1)) { case 0: print "Forename: "; break; case 1: print "Surname: "; break; case 2: print "Family name: "; break; } $name = $name_field->getSubfields('a'); if (count($name) == 1) { print $name[0]->getData() . "\n"; } else { print "Error -- \$a subfield appears more than once in this field!"; } } // Retrieve all subject and genre fields // Series statement fields start with a 6 (PCRE) $subjects = $marc_record->getFields('^6', true); // Iterate through all of the returned subject fields foreach ($subjects as $field) { // print with File_MARC_Field_Data's magic __toString() method print "$field\n"; } ?> --EXPECT-- Surname: Sandburg, Carl, 650 0 _aArithmetic _xJuvenile poetry. 650 0 _aChildren's poetry, American. 650 1 _aArithmetic _xPoetry. 650 1 _aAmerican poetry. 650 1 _aVisual perception.