?> "> <?php include_partial('searchForm', array('form' => $form)); ?> </div> <?php if (count($occupancy_list) > 0) { require_once dirname(__FILE__) . '/Graph.class.php'; require_once dirname(__FILE__) . '/BarGraph.class.php'; $titles = array(); $values = array(); foreach ($occupancy_list as $occupancy) { $titles[] = $occupancy['room']->getName(); $values[] = round($occupancy['ratio'] * 100); } $graph = new BarGraph(800, 600); $graph->setTitles($titles); $graph->setValues($values); $graph->setMinValue(0); $graph->setMaxValue(100); $graph->render(); $name = '/images/occupancycache.png'; ?> <img src="<?php echo $name; ?> " alt="graph" /> <?php }