// JavaScript Document

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function submitLoginFrm(){
	var username = document.getElementById('username').value.toLowerCase();
	var password = document.getElementById('password').value.toLowerCase();
	if (((username == 'username') && (password == 'password')) || ((username == '') && (password == ''))){
		alert('Please enter a username and password');
		return false;
	} else  {
		return true;
	}
}

// function submitLoginFrm(thisfrm){
	// var thisfrm = thisfrm;
	// var username = document.getElementById('username').value.toLowerCase();
	// var password = document.getElementById('password').value.toLowerCase();
	// if (((username == 'username') && (password == 'password')) || ((username == '') && (password == ''))){
		// alert('please put the correct password and username');
	// } else  {
	// document.thisfrm.submit();
	// }
// }


/*google map api js*/
	var map;
	var marker;
	var point;
	var icon;
	var geocoder;

function loadMap() {
	if (GBrowserIsCompatible()) {
        map = new GMap2(document.getElementById("map"));
		var geocoder = new GClientGeocoder();
        
		map.addControl(new GSmallMapControl());
		map.removeMapType(G_HYBRID_MAP);
		map.addControl(new GMapTypeControl());

				
		//icon = new GIcon();
		//icon.image = "http://www.of2.com.au/blueprint/v2/images/tick1.png";
		//icon.iconSize = new GSize(29, 42);
		//icon.iconAnchor = new GPoint(42, 0);
		//icon.infoWindowAnchor = new GPoint(5, 1);
		
		map.enableContinuousZoom();
		var lat = document.getElementById("req_lat").value;
		var lon = document.getElementById("req_lon").value;
		map.setCenter(new GLatLng(lat,lon),13);

		GEvent.addListener(map, "moveend", getMapcenter);
		point = new GLatLng(lat,lon);
		marker = new GMarker(point);
		map.addOverlay(marker);
    }
}

function getMapcenter() {
	var center = map.getCenter();
	map.clearOverlays();
	
	marker = new GMarker(map.getCenter(), icon);
	map.addOverlay(marker);
	document.getElementById("req_lat").value = center.y.toFixed(6);
	document.getElementById("req_lon").value = center.x.toFixed(6);
}


function createMarker(point, html, icon) {
	var marker = new GMarker(point, icon);
	GEvent.addListener(marker, "mouseover", function() {
		marker.openInfoWindowHtml(html);
	});
	return marker; 
}