This example is outdated, you can check out the many other new examples in this category. This example shows how to load a dashboard from the server-side. First of all, load scripts:

<script src="/scripts/stimulsoft.reports.js" type="text/javascript"></script>
<script src="/scripts/stimulsoft.dashboards.js" type="text/javascript"></script>
<script src="/scripts/stimulsoft.viewer.js" type="text/javascript"></script>

Next, create getdashboard.php file:

<?php
	$dashboard_id = $_GET["id"];
	$file = "dashboards/$dashboard_id.mrt";
	
	if (file_exists($file)) {
		header('Content-Description: File Transfer');
		header('Content-Type: application/json');
		header('Content-Disposition: attachment; filename="'.basename($file).'"');
		header('Content-Length: '.filesize($file));
		readfile($file);
		exit;
	}
?>

Then, get report id from URL parameters:

<?php
	// Get dashboard id from URL parameters
	$dashboard_id = "DashboardChristmas";
	if (isset($_GET["id"])) $dashboard_id = $_GET["id"];
?>

Finally, create a new report instance and load report from server, after that, view report in viewer:

<script type="text/javascript">
	// Create a new dashboard instance and load dashboard from server
	var report = Stimulsoft.Report.StiReport.createNewDashboard();
	report.loadFile("getdashboard.php?id=");

	// View dashboard in Viewer
	var options = new Stimulsoft.Viewer.StiViewerOptions();
	var viewer = new Stimulsoft.Viewer.StiViewer(options);
	viewer.report = report;
</script>

In the screenshot below you can see the result of the sample code: