Current File : //opt/alt/php81/usr/share/doc/pear/File_MARC/examples/read.php
<?php
require 'File/MARC.php';
// Read MARC records from a stream (a file, in this case)
$marc_source = new File_MARC('example.mrc');
// 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!";
}
}
print "\nPrint all series statement fields (4xx):\n";
// Retrieve all series statement fields
// Series statement fields start with a 4 (PCRE)
$subjects = $marc_record->getFields('^4', true);
// Iterate through all of the returned series statement fields
foreach ($subjects as $field) {
// print with File_MARC_Field_Data's magic __toString() method
print $field;
}
print "\n";
?>