// GoogleMap functions
var gmarkers = [];
var htmls = [];
var to_htmls = [];
var from_htmls = [];
var i=0;
var gdir;

function GLoad() {
  if (GBrowserIsCompatible()==true) {
	  // "),{size:new GSize(400,300)}) 
	var map = new GMap2(document.getElementById("g_map"),{size:new GSize(375,375)});
	// 50.898388 -2.952182 
	var point = new GLatLng(50.900651,-2.950516); //50.898327, -2.952221);
	//map.addControl(new GMapTypeControl());
	map.addControl(new GLargeMapControl());
	// center map on clinic
	map.setCenter(new GLatLng(50.900651,-2.950516), 13);
	// add marker
	map.addOverlay(new GMarker(point));
    //var marker = createMarker(point,'Isle Valley Equine Clinic','<span style="color:#003466; font-size:10px"><strong>Isle Valley Equine Clinic</strong><br />Eleighwater,<br />Chard,<br />Somerset,<br />TA20 3AF<br />Tel: 01460 66099</span>');
    //map.addOverlay(marker);
	map.addOverlay(new GMarker(map.getCenter()));
	map.openInfoWindowHtml(map.getCenter(), '<span style="color:#003466; font-size:10px"><strong>Isle Valley Equine Clinic</strong><br />Eleighwater,<br />Chard,<br />Somerset,<br />TA20 3AF<br />Tel: 01460 66099</span>');
	map.checkResize();
	// add error handler
	//GEvent.addListener(gdir, "error", handleErrors);
  } 
  else {
	// add link to google map  
	document.getElementById("g_map").innerHTML = '<p>Please use the following link to view our location map (opens in a new window):</p><a href="http://maps.google.co.uk/maps?f=q&hl=en&geocode=&q=Isle+Valley+Equine+Clinic,+Eleighwater,+Chard,+Somerset,+TA20+3AF,+UK&sll=53.800651,-4.064941&sspn=8.479299,20.478516&ie=UTF8&ll=50.898269,-2.952232&spn=0.141396,0.319977&z=12&iwloc=addr" title="Isle Valley Equine Clinic - location map (opens in a new window)" target="_blank">Isle Valley Equine Clinic - location map</a>';
	} // end if
}

function GCenterMap() {
	map.setCenter(new GLatLng(50.900651,-2.950516), 13);
}