function loadgooglemap(numschool) {
//--------------------------------------------------------------------------------
//document.getElementById('mymsg').innerHTML="latitude:"+latitude+"longintude:"+longintude+"schoolname"+schoolname+"schoollink"+schoollink;
if(numschool>1){
centerlat=30.52398;
centerlong=-97.718672;
zoomlevel=9;
}else{
centerlat=document.getElementById('latitude1').value; 
centerlong=document.getElementById('longitude1').value; 
zoomlevel=13;
}
	  var lat=new Array();
	  var longitude=new Array();
	  var schoolname=new Array();
	  var linkname=new Array();
        for (var i = 1; i <=numschool ; i++) {
		  var latText='latitude'+i; 
		  lat[i]=document.getElementById(latText).value; 
		  var longitudeText='longitude'+i;
		  longitude[i]=document.getElementById(longitudeText).value;
		  var schoolText='schoolname'+i;
		  schoolname[i]=document.getElementById(schoolText).value;
        }
	if (GBrowserIsCompatible()) {
        var map = new GMap2(document.getElementById("map"));
        map.addControl(new GSmallMapControl());
        map.addControl(new GMapTypeControl());
        map.setCenter(new GLatLng(centerlat, centerlong), zoomlevel);

        // Creates a marker at the given point with the given number label
        function createMarker(point, number) {
          var marker = new GMarker(point);
          GEvent.addListener(marker, "click", function() {
			if(numschool>1){
            marker.openInfoWindowHtml(schoolname[number]);
			}
          });
          return marker;
        }

        // Add 10 markers to the map at random locations
        var bounds = map.getBounds();
        var southWest = bounds.getSouthWest();
        var northEast = bounds.getNorthEast();
        var lngSpan = northEast.lng() - southWest.lng();
        var latSpan = northEast.lat() - southWest.lat();
		var test;
        for (var i = 1; i <= numschool; i++) {
		  if(lat[i]!='' && longitude[i]!=''){
			  var point = new GLatLng(lat[i],longitude[i]);
			  map.addOverlay(createMarker(point, i));
		  }
        }
			
	}
	
}