// JavaScript Document
// JavaScript Document
// Create a directions object and register a map and DIV to hold the 
    // resulting computed directions
	if(window.addEventListener) {
		window.addEventListener('load', initialize, false);
	}
	else {
		window.attachEvent('onload',initialize);
	}
	
	function setupPage() {
		getSubNavigation('hidesubnav');
		getFooterNavigation('hidefooternav');	
	}

    var map;
    var directionsPanel;
    var directions;

    function initialize() {
		var loc = new GLatLng(39.047304,-95.761617);
		var welcome = 'Kansas District of The Wesleyan Church \n1100 SW Wanamaker Road \nTopeka, KS 66604';
      	map = new GMap2(document.getElementById("map_canvas"));
		map.addControl(new GSmallMapControl());
        map.addControl(new GMapTypeControl());
      	map.setCenter(loc, 14);
	  	map.addOverlay(new GMarker(loc))
		map.openInfoWindow(map.getCenter(), document.createTextNode('Kansas District of The Wesleyan Church \n1100 SW Wanamaker Road \nTopeka, KS 66604'));
    }
	
	function getDirections() {
		var from = document.getElementById('from');
		var from = from.value;
		if (from == '') {
			var loc = new GLatLng(39.047304,-95.761617);
			var welcome = 'Kansas District of The Wesleyan Church \n1100 SW Wanamaker Road \nTopeka, KS 66604';
			map = new GMap2(document.getElementById("map_canvas"));
			map.addControl(new GSmallMapControl());
			map.addControl(new GMapTypeControl());
			map.setCenter(loc, 14);
			map.addOverlay(new GMarker(loc))
			map.openInfoWindow(map.getCenter(), document.createTextNode('Kansas District of The Wesleyan Church \n1100 SW Wanamaker Road \nTopeka, KS 66604'));
		}
		else {		
			var directionString = from + ' to 1100 SW Wanamaker Road Topeka, KS 66604';
			map = new GMap2(document.getElementById("map_canvas"));
			map.addControl(new GSmallMapControl());
			map.addControl(new GMapTypeControl());
			directionsPanel = document.getElementById("route");
			directionsPanel.innerHTML = '';
			directions = new GDirections(map, directionsPanel);
			directions.load(directionString);
		}
	}
	function printDirections() {
		var printWindow = window.open('','','resizable=yes,width=300,height=300');
		<!---printWindow.open("text/html");--->
		printWindow.document.write(document.getElementById('route').innerHTML);
		<!---printWindow.close();--->
		printWindow.print();
	}
	function clearText() {
		var clearField = document.getElementById('from');
		clearField.value = '';
	}