Current File : //opt/alt/php73/usr/share/pear/test/File_MARC/tests/marc_xml_006.phpt
--TEST--
marc_xml_006: test getFields() in XML
--SKIPIF--
<?php include('tests/skipif.inc'); ?>
--FILE--
<?php
$dir = dirname(__FILE__);
require __DIR__ . '/bootstrap.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.
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