Code to generate this page:

<?php
include_once("../include/GoogleMap.php");
include_once("../include/JSMin.php");

$MAP_ID = "map";
$MAP_OBJECT = new GoogleMapAPI();
$MAP_OBJECT->_minify_js = isset($_REQUEST["min"])?FALSE:TRUE;
$MAP_OBJECT->setDSN("mysql://user:password@localhost/db_name");

$DIRECTIONS_CONTAINER_ID = "map_directions";
$MAP_OBJECT->disableSidebar();
$MAP_OBJECT->enableElevationDirections();
$MAP_OBJECT->enableBikingDirections();
$MAP_OBJECT->addDirections("Centennial, CO", "Englewood, CO", $DIRECTIONS_CONTAINER_ID, $display_markers=true);

$id_polyline_1 = $MAP_OBJECT->addPolyLineByAddress("Littleton, CO", "Denver, CO", $id=false,$color='#FF0000',$weight=2);
$POLYLINE_ELEVATION_ID = "polyline_elevation_chart";
$MAP_OBJECT->addPolylineElevation($id_polyline_1,$POLYLINE_ELEVATION_ID);


?>
<html>
<head>
<?=$MAP_OBJECT->getHeaderJS();?>
<?=$MAP_OBJECT->getMapJS();?>
</head>
<body>
<?=$MAP_OBJECT->printOnLoad();?>
<div id="<?=$MAP_ID?>" style="float:left;width:<?=$MAP_OBJECT->width?>;height:<?=$MAP_OBJECT->height?>"></div>
<div style="float:left">
<div id="elevation<?=$DIRECTIONS_CONTAINER_ID?>"></div>
<div id="<?=$POLYLINE_ELEVATION_ID?>"></div>
</div>
<div style="clear:both;"></div>
</body>
</html>