$graph->img->SetMargin(60, 30, 20, 40);
$graph->yaxis->SetTitleMargin(45);
$graph->yaxis->scale->SetGrace(30);
$graph->SetShadow();
// Turn the tickmarks
$graph->xaxis->SetTickDirection(SIDE_DOWN);
$graph->yaxis->SetTickDirection(SIDE_LEFT);
// Create a bar pot
$bplot = new BarPlot($datay);
// Create targets for the image maps. One for each column
$targ = array("bar_clsmex1.php#1", "bar_clsmex1.php#2", "bar_clsmex1.php#3", "bar_clsmex1.php#4", "bar_clsmex1.php#5", "bar_clsmex1.php#6");
$alts = array("val=%d", "val=%d", "val=%d", "val=%d", "val=%d", "val=%d");
$bplot->SetCSIMTargets($targ, $alts);
$bplot->SetFillColor("orange");
// Use a shadow on the bar graphs (just use the default settings)
$bplot->SetShadow();
$bplot->SetValueFormat(" \$ %2.1f", 70);
$bplot->SetValueFont(FF_ARIAL, FS_NORMAL, 9);
$bplot->SetValueColor("blue");
$bplot->ShowValue();
$graph->Add($bplot);
$graph->title->Set("Image maps barex1");
$graph->xaxis->title->Set("X-title");
$graph->yaxis->title->Set("Y-title");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
// Write the image to a file.
$graph->Stroke("auto");
echo $graph->GetHTMLImageMap("myimagemap");
echo "<img src=\"" . GenImgName() . "\" ISMAP USEMAP=\"#myimagemap\" border=0>";
