Documentation is available at RdqlEngine.php
- <?php
- // ----------------------------------------------------------------------------------
- // Class: RdqlEngine
- // ----------------------------------------------------------------------------------
- /**
- * Some general methods common for RdqlMemEngine and RdqlDbEngine
- *
- * <BR><BR>History:<UL>
- * <LI>07-27-2003 : First version of this class</LI>
- *
- * @version V0.9.1
- * @author Radoslaw Oldakowski <radol@gmx.de>
- *
- * @package rdql
- * @access public
- */
- Class RdqlEngine extends Object{
- /**
- * Prints a query result as HTML table.
- * You can change the colors in the configuration file.
- *
- * @param array $queryResult [][?VARNAME] = object Node
- * @access private
- */
- function writeQueryResultAsHtmlTable($queryResult) {
- // Import Package Utility
- include_once(RDFAPI_INCLUDE_DIR.PACKAGE_UTILITY);
- if (current($queryResult[0]) == NULL) {
- echo 'no match<br>';
- return;
- }
- echo '<table border="1" cellpadding="3" cellspacing="0"><tr><td><b>No.</b></td>';
- foreach ($queryResult[0] as $varName => $value)
- echo "<td align='center'><b>$varName</b></td>";
- echo '</tr>';
- foreach ($queryResult as $n => $var) {
- echo '<tr><td width="20" align="right">' .($n + 1) .'.</td>';
- foreach ($var as $varName => $value) {
- echo INDENTATION . INDENTATION . '<td bgcolor="';
- echo RDFUtil::chooseColor($value);
- echo '">';
- echo '<p>';
- $lang = NULL;
- $dtype = NULL;
- if (is_a($value, 'Literal')) {
- if ($value->getLanguage() != NULL)
- $lang = ' <b>(xml:lang="' . $value->getLanguage() . '") </b> ';
- if ($value->getDatatype() != NULL)
- $dtype = ' <b>(rdf:datatype="' . $value->getDatatype() . '") </b> ';
- }
- echo RDFUtil::getNodeTypeName($value) .$value->getLabel() . $lang . $dtype .'</p>';
- }
- echo '</tr>';
- }
- echo '</table>';
- }
- } // end: Class RdqlEngine
- ?>
Documentation generated on Fri, 17 Dec 2004 16:17:28 +0100 by phpDocumentor 1.3.0RC3