fetch_from_crossref($doi);
extract($response);
}
}
if (empty($title)) {
if (isset($_GET['failed']) && $_GET['failed'] == '1') {
$string = preg_replace($patterns, ' ', $string);
$string = preg_replace('/(^|\\s)\\S{1,2}(\\s|$)/', ' ', $string);
$string = preg_replace('/\\s{2,}/', " ", $string);
$fulltext_array = array();
$fulltext_unique = array();
$fulltext_array = explode(" ", $string);
$fulltext_unique = array_unique($fulltext_array);
$string = implode(" ", $fulltext_unique);
database_connect($database_path, 'library');
record_unknown($dbHandle, $orig_filename, $string, $file, $userID);
$put = " ({$i}) " . basename($orig_filename) . ": Recorded into category !unknown. No database record found.<br>";
} else {
$put = " ({$i}) " . basename($orig_filename) . ": No database record found.<br>";
}
}
if (!empty($title)) {
database_connect($database_path, 'library');
if (!empty($authors)) {
$authors_ascii = utf8_deaccent($authors);
}
$title_ascii = utf8_deaccent($title);
if (!empty($abstract)) {
$abstract_ascii = utf8_deaccent($abstract);
}
########## record publication data, table library ##########
fetch_from_crossref($doi);
extract($response);
}
}
if (empty($title)) {
if (isset($_GET['failed']) && $_GET['failed'] == '1') {
$string = preg_replace($patterns, ' ', $string);
$string = preg_replace('/(^|\\s)\\S{1,2}(\\s|$)/', ' ', $string);
$string = preg_replace('/\\s{2,}/', " ", $string);
$fulltext_array = array();
$fulltext_unique = array();
$fulltext_array = explode(" ", $string);
$fulltext_unique = array_unique($fulltext_array);
$string = implode(" ", $fulltext_unique);
database_connect($database_path, 'library');
record_unknown($dbHandle, '', $string, $file, $userID);
$put = " ({$i}) " . basename($file) . ": Recorded into category !unknown. No database record found.<br>";
file_put_contents($log, $put, FILE_APPEND);
} else {
$put = " ({$i}) " . basename($file) . ": No database record found.<br>";
file_put_contents($log, $put, FILE_APPEND);
}
}
if (!empty($title)) {
database_connect($database_path, 'library');
if (!empty($authors)) {
$authors_ascii = utf8_deaccent($authors);
}
$title_ascii = utf8_deaccent($title);
if (!empty($abstract)) {
$abstract_ascii = utf8_deaccent($abstract);
