//<![CDATA[
function init() {
	var map = new GMap(document.getElementById("map"));
	map.centerAndZoom(new GPoint(140.297899, 35.258306), 7);
    map.addControl(new GLargeMapControl());
    map.addControl(new GMapTypeControl());
    map.enableDoubleClickZoom();
    map.enableContinuousZoom();
    var html = "<b>宮原オートキャンプ場</b><br /><small>千葉県いすみ市大野2843<br />0470-86-3916</small>";
	var marker = addMarker(map, 140.297899, 35.258306, html);
    marker.openInfoWindowHtml(html);
}
function addMarker(map, lat, lng, html) {
	var point = new GPoint(lat, lng);
	var marker = new GMarker(point);

	// Show this marker's index in the info window when it is clicked
	GEvent.addListener(marker, "click", function() {
		marker.openInfoWindowHtml(html);
		});
	map.addOverlay(marker);

    return marker;
}

//]]>

function addListener( elem, eventType, func, cap ) {
	if ( elem.addEventListener ) {
		elem.addEventListener( eventType, func, cap );
	} else if ( elem.attachEvent ) {
		elem.attachEvent( 'on' + eventType, func, cap );
	} else {
		alert('ご利用のブラウザでは、当サイトはご利用いただけません。');
		return false;
	}
}

addListener(window, 'load', init, false );