startList = function() {

	if (document.all && document.getElementById) {

		navRoot = document.getElementById("nav");

		for (i = 0; i < navRoot.childNodes.length; i++) {

			node = navRoot.childNodes[i];
			
			if (node.nodeName == "LI") {

				node.onmouseover = function() {

					this.className += " over";

				}

				node.onmouseout = function() {

					this.className = this.className.replace (" over", "");
				
				}

			}
		
		}

	}

}

function rot13(input) {
	
	var coding = 'ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMabcdefghijklmnopqrstuvwxyzabcdefghijklm';
	
	for (var text = '', i = 0; i < input.length; i++) {
		
		character = input.charAt(i);
		position  = coding.indexOf(character);

		if (position > -1) {
			
			character = coding.charAt(position + 13);
			
		}
		
		text += character;
		
	}
	
	return text;
	
}

function deRot(link) {
	
	if (link.href.indexOf('mailto:') != 0) {
		
		link.href = rot13(link.href);
		
	}
	
}

function loadMap() {

	if (GBrowserIsCompatible() && document.getElementById('routeplanner_content')) {

		var content = document.getElementById('routeplanner_content').innerHTML;

		var map = new GMap2(document.getElementById('map'));
		map.addControl(new GSmallMapControl());
		map.setCenter(new GLatLng(51.834982, 4.374297), 13);
		
		var marker = new GMarker(new GLatLng(51.834982, 4.374297));
		map.addOverlay(marker);

		GEvent.addListener(marker, 'click', function() {

			map.openInfoWindowHtml(new GLatLng(51.834982, 4.374297), content);


		})

		map.openInfoWindowHtml(map.getCenter(), content);

	}

}

window.onload = function() {


	startList();
	loadMap();

}

window.onunload = function() {

	GUnload();

}