How to connect multiple markers using google map in codeigniter? - codeigniter

Question

I have to connect multiple markers points to show direction in google map. I have used codeigniter. I have referred this link
There is no such example of connecting routes between markers. Kindly help me out.
Controller:
public function geoLocation(){
$this->load->library('googlemaps');
$config['center'] = '37.4419, -122.1419';
$config['zoom'] = 'auto';
$config['directions'] = TRUE;
$config['directionsStart'] = 'Hadapsar, Pune, India';
//$config['directionsDivID'] = 'swargate, Pune, India';
$config['directionsEnd'] = 'Bavdhan, Pune, India';
$this->googlemaps->initialize($config);
$data['map'] = $this->googlemaps->create_map();
$this->load->view('google-map', $data);
}
my updated controller method:
public function index()
{
$this->load->library('googlemaps');
$config['center'] = 'Pune, India';
$config['zoom'] = 'auto';
$config['directionsMode']="WALKING";
$config['directionsWaypointArray'] = array('Hadapsar, Pune, India','Swargate, Pune, India','Bavdhan, Pune, India');
$this->googlemaps->initialize($config);
$marker = array();
$marker['position'] = 'Hadapsar, Pune, India';
//$marker['onmouseover'] = 'ahssdfsdf';
$marker['infowindow_open']= true;
$this->googlemaps->add_marker($marker);
$marker['position'] = 'Bavdhan, Pune, India';
$this->googlemaps->add_marker($marker);
$data['map'] = $this->googlemaps->create_map();
$this->load->view('welcome_message', $data);
}
}
This is my html code:
<?php echo $map['js']; ?>
<div id="nevi">
<div id="menu">
<div id="TabbedPanels1" class="TabbedPanels">
<ul class="TabbedPanelsTabGroup">
<li class="TabbedPanelsTab" tabindex="0" style="font-size:14px" id="today_st">Today's status </li>
<li class="TabbedPanelsTab" id="report" tabindex="0" style="font-size:14px">Reports</li>
</ul>
<div class="TabbedPanelsContentGroup" style="margin-top:74px;">
<div class="TabbedPanelsContent">
<?php echo $map['html']; ?>
</div>
</div>
</div>
</div>
</div>

Answer 1

You need to specify this:
directionsWaypointArray
According to the code:
var $directionsWaypointArray = array(); // An array of waypoints. eg array("Boston, MA", "Times Square, NY");
Waypoints are the bits between your start and end points, so I assume you'd just need to do:
$config['directionsStart'] = 'Hadapsar, Pune, India';
$config['directionsEnd'] = 'Bavdhan, Pune, India';
$config['directionsWaypointArray'] = array("swargate, Pune, India");