function exportRecords($result, $rowOffset, $showRows, $exportStylesheet, $displayType)
{
global $rowsFound;
if ($rowsFound > 0 && $rowOffset + 1 > $rowsFound) {
if ($rowsFound == 1) {
$recordString = "record";
} else {
$recordString = "records";
}
$recordCollection = openSearchDiagnostics(61, "Record offset " . ($rowOffset + 1) . " is invalid for current result set (" . $rowsFound . " " . $recordString . " found)", $exportStylesheet);
// function 'openSearchDiagnostics()' is defined in 'opensearch.inc.php'
} else {
$recordCollection = atomCollection($result, $rowOffset, $showRows, $exportStylesheet, $displayType);
// function 'atomCollection()' is defined in 'atomxml.inc.php'
}
return $recordCollection;
}
function returnDiagnostic($diagCode, $diagDetails)
{
global $recordSchema;
global $exportContentType;
global $contentTypeCharset;
// '$contentTypeCharset' is defined in 'ini.inc.php'
global $exportStylesheet;
// Set the appropriate mimetype & set the character encoding to the one given in '$contentTypeCharset':
setHeaderContentType($exportContentType, $contentTypeCharset);
// function 'setHeaderContentType()' is defined in 'include.inc.php'
if (preg_match("/^srw([ _]?(mods|dc))?([ _]?xml)?\$/i", $recordSchema)) {
// Return SRW diagnostics (i.e. SRW error information) wrapped into SRW XML ('searchRetrieveResponse'):
echo srwDiagnostics($diagCode, $diagDetails, $exportStylesheet);
} else {
// Return OpenSearch diagnostics (i.e. OpenSearch error information) wrapped into OpenSearch Atom XML:
echo openSearchDiagnostics($diagCode, $diagDetails, $exportStylesheet);
}
// function 'openSearchDiagnostics()' is defined in 'opensearch.inc.php'
}