function addMarker(m, point, text) {
	var marker = new GMarker(point);
	GEvent.addListener(marker, "click", function() {
		marker.openInfoWindowHtml(text);
	});
	m.addOverlay(marker);
	return marker;
}
function ShowMap() {
	var map = new GMap2(document.getElementById('map'));
	map.addControl(new GLargeMapControl());
	map.setCenter(new GLatLng(26.280015,127.731857), 11);
	addMarker(map, new GPoint(127.799267, 26.339807), '<img src="http://www.okisei.com/images/school/about/pic_building_01_01.jpg" width="180" height="135" /><br /><p>沖縄整体専門学院 コザ校<br />沖縄県沖縄市中央2丁目7-37 2F</p>');
	addMarker(map, new GPoint(127.680799, 26.21564), '<img src="http://www.okisei.com/images/school/about/pic_building_02_01.jpg" width="180" height="135" /><br /><p>沖縄整体専門学院 那覇校<br />沖縄県那覇市久茂地3丁目22-12</p>');
}