// JavaScript Document
<!--This script links browser-specific stylesheet to page to handle layout of city names on map --> 
 
	  
var isSafari = "false";	
var isIE;
var isFirefoxOpera;  
var agent=navigator.userAgent.toLowerCase();
var appName=navigator.appName;
var fromCity;
var toCity;
var dir;
var From;
var fromLang;
var isFrom;
var To;
var isTo;
var toLang;
var geocoder;
var place1;
var place2;
var xmlhttp;

if (agent.indexOf("safari") != -1) 
{
	isSafari = "true";
}
if (appName == "Microsoft Internet Explorer")
{
	isIE = "true";
}	
if (agent.indexOf("firefox") != -1 || agent.indexOf("opera") != -1)
{
	isFirefoxOpera = "true";	
}


<!--Called by onload() event.  If query string present, passes param to displayMap function, otherwise passes default "cities" -->
function getParameter()
{
	var queryString = window.top.location.search.substring(1);
	
	if (queryString.length > 0)
	{
		displayMap(queryString);
	}	
	else
	{	
		displayMap("cities");
	}
}
<!--handles "Select Map" navigation. bolds selected map, unbolds others -->
function displayMapNav(map_selected)
{
	var links = document.getElementById("maplinks")
	var linksChildren = links.childNodes.length;
		
		for (var j = 0; j < linksChildren; j++)
		{ 
			if (links.childNodes[j].nodeName == "DIV")
			{
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					links.childNodes[j].style.borderLeft = 'none';
					links.childNodes[j].style.borderTop = 'none';
				}
			}		
		}
	
}
<!-- main function displays map html content based on user selection -->	
function displayMap(map_selected)
{
	displayMapNav(map_selected);
	
	if (map_selected == "highways")
	{
		var mapId = document.getElementById("map_section");
		mapId.innerHTML = '<h3>Landstraßen</h3><p>Die United States hat ein riesiges Netz von Strassen (die man auch Routen nennt). Typischerweise gehen Autobahnen, die ungrade Nummern haben vom Norden zum S&#252;den und gerade Nummern Autobahnen gehen vom Osten zum Westen. Die typische Autobahngeschwindigkeitsgrenze reicht von 112km bis 88km.  Die meisten Autobahnen kosten nichts, doch einige Abschnitte von Autobahnen verlangen Maut.</p><div id=\'map-highways\'></div>';
		document.getElementById("map-highways").style.visibility = 'visible';
	}
	if (map_selected == "timezones")
	{
		var mapId = document.getElementById("map_section");
		mapId.innerHTML = '<h3>Zeitbereich</h3><p>Es gibt sechs Zeitbereiche in den United States mit einem gesamten Zeitunterschied von f&#252;nf Stunden. Sie umfassen die K&#252;stengebiete von Florida und Maine bis zu den Pazifik Meeresk&#252;sten von Alaska und Hawaii, das 9,500 km westlich liegt. Vier Zeitbereiche gelten f&#252;r die 48 angrenzenden Staaten und der totale Zeitunterschied ist drei Stunden. Der Staat Arizona wechselt die Zeitberechnung w&#228;hrend des Jahresumstellung zur Sommerzeit.</p><div id=\'map-timezones\'><div id=\'pacific\' class=\'placename\'>Pazifik Standardzeit<br />1:00 PM</div><div id=\'mountain\' class=\'placename\'>Bergstandardzeit<br />2:00 PM</div><div id=\'arizona-timezone\' class=\'placename\'><img src=\'/graphics/USAMap-arrow-left.gif\' width=\'20px\' height=\'8px\' />&nbsp;Sommer<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Winter&nbsp;<img src=\'/graphics/USAMap-arrow.gif\' width=\'20px\' height=\'8px\' /></div><div id=\'central\' class=\'placename\'>Zentrale Standardzeit<br />3:00 PM</div><div id=\'eastern\' class=\'placename\'>Östliche Standardzeit<br />4:00 PM</div><div id=\'alaska-timezones\'><div id=\'alaska-standard-time\' class=\'placename\'>Alaska Standardzeit<br />12:00 PM</div><div id=\'aleutian-standard-time\'><div id=\'aleutian-arrow\'><img src=\'/graphics/USAMap-arrow-left.gif\' width=\'20px\' height=\'8px\' /></div><div id=\'aleutian-standard-time-text\' class=\'placename\'>Aleutin Standardzeit<br />11:00 AM</div></div></div><div id=\'hawaii-timezones\'><div id=\'hawaii-standard-time\' class=\'placename\'>Hawaii Standardzeit<br />11:00 AM</div></div></div>';
		document.getElementById("map-timezones").style.visibility = 'visible';
	}
	if (map_selected == "states")
	{
		var mapId = document.getElementById("map_section");
		mapId.innerHTML = '<h3>Staaten</h3><p>Die United States besteht aus 9.83 Millionen Quadratkilometer Land und ist eingeteilt in 50 Staaten und einem Bundesgebiet (Washington DC). Alaska liegt nordwestlich der 48 angrenzenden Staaten und ist durch Kanada von der USA getrennt. Hawaii ist eine kleine Gruppe von vulkanischen Inseln die 3.200 km westlich von Nordamerika im Pazifischen Meer liegen.</p><div id=\"map-states\"><div id=\"washingtonstate\" class=\"placename\"><a href=\"/deutsch/destinations/Washington/Washington-Main.html\">WA</a></div><div id=\"montana\" class=\"placename\">MT</div><div id=\"northdakota\" class=\"placename\">ND</div><div id=\"minnesota\" class=\"placename\">MN</div><div id=\"wisconsin\" class=\"placename\">WI</div><div id=\"michigan\" class=\"placename\">MI</div><div id=\"maine\" class=\"placename\">ME</div><div id=\"newhampshire\" class=\"placename\">NH</div><div id=\"vermont\" class=\"placename\">VT</div><div id=\"newyork\" class=\"placename\">NY</div><div id=\"massachusetts\" class=\"placename\">MA</div><div id=\"rhodeisland\" class=\"placename\">RI</div><div id=\"connecticut\" class=\"placename\">CT</div><div id=\"newjersey\" class=\"placename\">NJ</div><div id=\"pennsylvania\" class=\"placename\">PA</div><div id=\"ohio\" class=\"placename\">OH</div><div id=\"indiana\" class=\"placename\">IN</div><div id=\"illinois\" class=\"placename\">IL</div><div id=\"iowa\" class=\"placename\">IA</div><div id=\"southdakota\" class=\"placename\"><a href="/deutsch/places/southdakota/index.html">SD</a></div><div id=\"wyoming\" class=\"placename\">WY</div><div id=\"idaho\" class=\"placename\">ID</div><div id=\"oregon\" class=\"placename\">OR</div><div id=\"california\" class=\"placename\"><a href=\"/deutsch/destinations/california/california-main.html\">CA</a></div><div id=\"nevada\" class=\"placename\">NV</div><div id=\"utah\" class=\"placename\"><a href=\"/deutsch/places/utah/index.html\">UT</a></div><div id=\"colorado\" class=\"placename\"><a href=\"/deutsch/places/colorado/index.html\">CO</a></div><div id=\"nebraska\" class=\"placename\">NE</div><div id=\"kansas\" class=\"placename\">KS</div><div id=\"missouri\" class=\"placename\">MO</div><div id=\"kentucky\" class=\"placename\">KY</div><div id=\"westvirginia\" class=\"placename\">WV</div><div id=\"virginia\" class=\"placename\">VA</div><div id=\"delaware\" class=\"placename\">DE</div><div id=\"maryland\" class=\"placename\">MD</div><div id=\"northcarolina\" class=\"placename\">NC</div><div id=\"southcarolina\" class=\"placename\"><a href=\"/deutsch/places/southcarolina/index.html\">SC</a></div><div id=\"tennessee\" class=\"placename\">TN</div><div id=\"arkansas\" class=\"placename\">AR</div><div id=\"oklahoma\" class=\"placename\">OK</div><div id=\"newmexico\" class=\"placename\"><a href=\"/deutsch/places/newmexico/index.html\">NM</a></div><div id=\"arizona\" class=\"placename\"><a href=\"/deutsch/places/arizona/index.html\">AZ</a></div><div id=\"texas\" class=\"placename\"><a href=\"/deutsch/places/texas/index.html\">TX</a></div><div id=\"louisiana\" class=\"placename\">LA</div><div id=\"mississippi\" class=\"placename\">MS</div><div id=\"alabama\" class=\"placename\">AL</div><div id=\"georgia\" class=\"placename\">GA</div><div id=\"florida\" class=\"placename\"><a href=\"/deutsch/places/florida/index.html\">FL</a></div><div id=\"placepointer-massachusetts\" class=\"placepointer\"></div><div id=\"placepointer-rhodeisland\" class=\"placepointer\"></div><div id=\"placepointer-newjersey\" class=\"placepointer\"></div><div id=\"placepointer-connecticut\" class=\"placepointer\"></div><div id=\"placepointer-delaware\" class=\"placepointer\"></div><div id=\"placepointer-maryland\" class=\"placepointer\"></div><div id=\"alaska\"><div id=\"ak\" class=\"placename\"><a href=\"http://www.usatourist.com/deutsch/places/alaska/index.html\">AK</a></div></div><div id=\"hawaii\"><div id=\"hi\" class=\"placename\"><a href=\"http://www.usatourist.com/deutsch/places/hawaii/index.html\">HI</a></div></div></div><div style=\'float: left;\' class=\'statelinks\'><table class=\"ContentTwoColumn\"><tr><td width=\"33%\">Alabama - AL<br /><a href=\"/deutsch/places/alaska/index.html\">Alaska</a> - AK<br /><a href=\"/deutsch/places/arizona/index.html\">Arizona</a> - AZ<br />Arkansas - AR<br /><a href=\"/deutsch/destinations/california/california-main.html\">Kalifornien</a> - CA<br /><a href=\"/deutsch/places/colorado/index.html\">Colorado</a> - CO<br />Connecticut - CT<br />Delaware - DE<br /><a href=\"/deutsch/places/florida/index.html\">Florida</a> - FL<br />Georgia - GA<br /><a href=\"/deutsch/places/hawaii/index.html\">Hawaii</a> - HI<br />Idaho - ID <br />Illinois - IL<br />Indiana - IN<br />Iowa - IA<br />Kansas - KA<br />Kentucky - KY<br /></td><td width=\"33%\">Louisiana - LA<br />Maine - ME<br />Maryland - MD<br />Massachusetts - MA<br />Michigan - MI<br />Minnesota - MN<br />Mississippi - MS<br />Missouri - MO<br />Montana - MT<br />Nebraska - NE<br />Nevada - NV<br />New Hampshire - NH<br />New Jersey - NJ<br /><a href=\"/deutsch/places/newmexico/index.html\">New Mexico</a> - NM<br />New York - NY<br />North Carolina - NC<br />North Dakota - ND<br /></td><td width=\"33%\">Ohio - OH<br />Oklahoma - OK<br />Oregon - OR<br />Pennsylvania - PA<br />Rhode Island - RI<br /><a href=\"/deutsch/places/southcarolina/index.html\">S&#252;d Carolina</a> - SC<br /><a href=\"/deutsch/places/southdakota/index.html\">S&#252;d Dakota</a> - SD<br />Tennessee - TN<br /><a href=\"/deutsch/places/texas/index.html\">Texas</a> - TX<br /><a href=\"/deutsch/places/utah/index.html\">Utah</a> - UT<br />Vermont - VT<br />Virginia - VA<br /><a href=\"/deutsch/destinations/Washington/Washington-Main.html\">Washington</a> - WA<br />West Virginia - WV<br />Wisconsin - WI<br />Wyoming - WY</td></tr></table></div>';
		
	}
	if (map_selected == "parks")
	{
		var mapId = document.getElementById("map_section");
		mapId.innerHTML = '<h3>Nationalparks</h3><p>Es gibt fast 400 Nationale Parks in den United States. Diese gesch&#252;tzten Gegenden sind von der National Park Service verwaltet und reichen von historischen Pl&#228;tzen bis zu Denkm&#228;lern bis zu grossartigen Ausdehnungen der Wildnis und zu nat&#252;rlichen Wundern. Ausf&#252;hrliche Parklandkarten werden an den Nationalparkeing&#228;ngen zur Verf&#252;gung gestellt.</p><div id=\'map-parks\'><div id=\"olympic-de\" class=\"placename\"><a href=\"/deutsch/places/washington/olympic.html\">Olympische</a></div><div id=\"northcascades\" class=\"placename\">North Cascades</div><div id=\"glacier\" class=\"placename\">Glacier</div><div id=\"voyageurs\" class=\"placename\">Voyageurs</div><div id=\"arcadia\" class=\"placename\">Arcadia</div><div id=\"mtrainier\" class=\"placename\"><a href=\"/deutsch/places/washington/rainier.html\">Mt. Rainier</a></div><div id=\"yellowstone\" class=\"placename\"><a href=\"/deutsch/places/yellowstone/index.html\">Yellowstone</a></div><div id=\"badlands\" class=\"placename\">Badlands</div><div id=\"craterlake\" class=\"placename\">Crater Lake</div><div id=\"grandteton\" class=\"placename\"><a href=\"/deutsch/places/wyoming/grandteton.html\">Grand Teton</a></div><div id=\"rockymtn\" class=\"placename\"><a href=\"/deutsch/places/colorado/rockymtn.html\">Rocky Mtn.</a></div><div id=\"shenandoah\" class=\"placename\"><a href=\"/deutsch/places/virginia/shenandoah.html\">Shenandoah</a></div><div id=\"redwood\" class=\"placename\">Redwood</div><div id=\"lassen\" class=\"placename\">Lassen</div><div id=\"yosemite\" class=\"placename\"><a href=\"/deutsch/destinations/california/yosemite/yosemite-main.html\">Yosemite</a></div><div id=\"canyonlands\" class=\"placename\">Canyonlands</div><div id=\"smokeymtns\" class=\"placename\"><a href=\"/deutsch/places/tennessee/smokymountains.html\">Grossen Smokey Mtns</a></div><div id=\"kingscanyon\" class=\"placename\"><a href=\"/deutsch/destinations/california/kingscanyon_sequoia/kings_sequoia-main.html\">Kings Canyon/<br />Sequoia</a></div><div id=\"deathvalley\" class=\"placename\"><a href=\"/deutsch/destinations/california/deathvalley/deathvalley-main.html\">Death Valley</a></div><div id=\"grandcanyon\" class=\"placename\"><a href=\"/deutsch/places/grandcanyon/index.html\">Grand Canyon</a></div><div id=\"channelislands\" class=\"placename\">Channel Islands</div><div id=\"mojave\" class=\"placename\">Mojave</div><div id=\"joshuatree\" class=\"placename\"><a href=\"/deutsch/destinations/california/joshuatree/joshuatree-main.html\">Joshua Tree</a></div><div id=\"carlsbad\" class=\"placename\">Carlsbad Caverns</div><div id=\"bigbend\" class=\"placename\"><a href=\"/deutsch/places/texas/bigbend.html\">Big Bend</a></div><div id=\"everglades\" class=\"placename\"><a href=\"/deutsch/destinations/florida/everglades/everglades-main.html\">Everglades</a></div><div id=\"mesaverde\" class=\"placename\"><a href=\"/deutsch/places/colorado/mesaverde.html\">Mesa Verde</a></div><div id=\"arches\" class=\"placename\"><a href=\"/deutsch/places/utah/arches.html\">Arches</a></div><div id=\"zion\" class=\"placename\"><a href=\"/deutsch/places/zion/index.html\">Zion</a></div><div id=\"brycecanyon\" class=\"placename\"><a href=\"/deutsch/places/utah/brycecanyon.html\">Bryce<br />Canyon</a></div><div id=\"drytortugas\" class=\"placename\"><a href=\"/deutsch/destinations/florida/drytortugas/drytortugas-main.html\">Trockene Tortugas</a></div><div id=\"mammothcave\" class=\"placename\"><a href=\"/deutsch/places/kentucky/mammoth.html\">Mammoth Cave</a></div><div id=\"alaska\"><div id=\"kobukvalley\" class=\"placename\">Kobuk Valley</div><div id=\"gatesofthearctic\" class=\"placename\">Gates of the Arctic</div><div id=\"denali\" class=\"placename\">Denali</div><div id=\"wrangell-stelias\" class=\"placename\">Wrangell-St. Elias</div><div id=\"glacierbay\" class=\"placename\">Glacier Bay</div><div id=\"katmai\" class=\"placename\">Katmai</div><div id=\"kenaifjords\" class=\"placename\">Kenai<br />Fjords</div><div id=\"placepointer-up-katmai\" class=\"placepointer-up\"></div></div><div id=\"hawaii\"><div id=\"haleakala\" class=\"placename\">Haleakala</a></div><div id=\"hawaiivolcanoes\" class=\"placename\">Hawaii Volcanoes</a></div></div></div>';
		document.getElementById("map-parks").style.visibility = 'visible';
	}
	if (map_selected == "cities")
	{
		var mapId = document.getElementById("map_section");
		mapId.innerHTML = '<h3>Hauptst&#228;dte und Entfernungsrechner</h3><p>Es gibt fast 20.000 eingemeidete Ortschaften in den United States, von riesigen Gross-St&#228;dten wie New York City bis hin zu kleinen l&#228;ndlichen Gemeinden mit einer Einwohnerzahl von weniger als 1,000 Leuten. Die Reisekarte unten zeigt eine Auswahl von Haupst&#228;dten &#252;ber der ganzen United States. Um Reiseentfernungen und Reisezeit zwischen  zwei St&#228;dten zu erkunden, gebrauchen Sie den Rechner unter der Karte. Genaue lokale und Staatslandkarten k&#246;nnen in kleinen L&#228;den und vielen Touristenb&#252;rosgekauft werden.</p><div id=\"map\"><div id=\"seattle\" class=\"placename\"><a href=\"/deutsch/places/washington/seattle.html\">Seattle</a><span class=\"bulletright\">&#8226;</span></div><div id=\"sanfrancisco\" class=\"placename\"><a href=\"/deutsch/destinations/california/sanfrancisco/sanfrancisco-main.html\">San Francisco</a><span class=\"bulletright\">&#8226;</span></div><div id=\"monterey\" class=\"placename\"><a href=\"/deutsch/destinations/california/monterey/monterey-main.html\">Monterey</a><span class=\"bulletright\">&#8226;</span></div><div id=\"santabarbara\" class=\"placename\"><a href=\"/deutsch/destinations/california/santabarbara/santabarbara-main.html\">Santa Barbara</a><span class=\"bulletright\">&#8226;</span></div><div id=\"losangeles\" class=\"placename\"><a href=\"/deutsch/destinations/california/losangeles/losangeles-main.html\">Los Angeles</a><span class=\"bulletright\">&#8226;</span></div><div id=\"sandiego\" class=\"placename\"><a href=\"/deutsch/destinations/california/sandiego/sandiego-main.html\">San Diego</a><span class=\"bulletright\">&#8226;</span></div><div id=\"boston\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/massachusetts/boston.html\">Boston</a></div><div id=\"newyork\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/newyork/index.html\">New York</a></div><div id=\"philadelphia\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/pennsylvania/philadelphia.html\">Philadelphia</a></div><div id=\"baltimore\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/maryland/baltimore.html\">Baltimore</a></div><div id=\"washington\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/dc/index.html\">Washington DC</a></div><div id=\"chicago\" class=\"placename\"><a href=\"/deutsch/places/illinois/chicago.html\">Chicago</a><span class=\"bulletright\">&#8226;</span></div><div id=\"pittsburgh\" class=\"placename\"><a href=\"/deutsch/places/pennsylvania/pittsburgh.html\">Pittsburgh</a><span class=\"bulletright\">&#8226;</span></div><div id=\"nashville\" class=\"placename\"><a href=\"/deutsch/places/tennessee/nashville.html\">Nashville</a><span class=\"bulletright\">&#8226;</span></div><div id=\"memphis\" class=\"placename\"><a href=\"/deutsch/places/tennessee/memphis.html\">Memphis</a><span class=\"bulletright\">&#8226;</span></div><div id=\"denver\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/colorado/denver.html\">Denver</a></div><div id=\"coloradosprings\" class=\"placename\">Colorado Springs<span class=\"bulletright\">&#8226;</span></div><div id=\"lasvegas\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/lasvegas/index.html\">Las Vegas</a></div><div id=\"sedona\" class=\"placename\"><a href=\"/deutsch/places/arizona/sedona.html\">Sedona</a><span class=\"bulletright\">&#8226;</span></div><div id=\"palmsprings\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/destinations/california/palmsprings/palmsprings-main.html\">Palm Springs</a></div><div id=\"phoenix\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/arizona/phoenix.html\">Phoenix</a></div><div id=\"tucson\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/arizona/tucson.html\">Tucson</a></div><div id=\"santafe\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/newmexico/santafe.html\">Santa Fe</a></div><div id=\"albuquerque\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/newmexico/albuquerque.html\">Albuquerque</a></div><div id=\"dallas\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/texas/dallas.html\">Dallas</a></div><div id=\"austin\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/texas/austin.html\">Austin</a></div><div id=\"houston\" class=\"placename\"><a href=\"/deutsch/places/texas/houston.html\">Houston</a><span class=\"bulletright\">&#8226;</span></div><div id=\"sanantonio\" class=\"placename\"><a href=\"/deutsch/places/texas/sanantonio.html\">San Antonio</a><span class=\"bulletright\">&#8226;</span></div><div id=\"neworleans\" class=\"placename\"><br /><a href="/deutsch/destinations/louisiana/neworleans/neworleans-main.html">New<span style=\"padding-left: 5px;\">&#8226;</span><br />Orleans</a></div><div id=\"atlanta\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/georgia/atlanta.html\">Atlanta</a></div><div id=\"panamacity\" class=\"placename\"><a href=\"/deutsch/places/florida/panamacity.html\">Panama City</a><span class=\"bulletright\">&#8226;</span></div><div id=\"tampa\" class=\"placename\"><a href=\"/deutsch/places/florida/tampa.html\">Tampa</a><span class=\"bulletright\">&#8226;</span></div><div id=\"sarasota\" class=\"placename\"><a href=\"/deutsch/places/florida/sarasota.html\">Sarasota</a><span class=\"bulletright\">&#8226;</span></div><div id=\"daytona\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/florida/daytona.html\">Daytona</a></div><div id=\"orlando\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/florida/orlando.html\">Orlando</a></div><div id=\"cocoabeach\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"/deutsch/places/florida/cocoabeach.html\">Cocoa Beach</a></div><div id=\"fortlauderdale\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"http://www.usatourist.com/deutsch/destinations/florida/fortlauderdale/fortlauderdale-main.html\">Fort Lauderdale</a></div><div id=\"miami\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"http://www.usatourist.com/deutsch/places/florida/miami.html\">Miami</a></div><div id=\"keywest\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"http://www.usatourist.com/deutsch/places/florida/keywest.html\">Key West</a></div><div id=\"alaska\"><div id=\"anchorage\" class=\"placename\">Anchorage<span class=\"bulletright\">&#8226;</span></div><div id=\"fairbanks\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Fairbanks</div><div id=\"juneau\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Juneau</div><div id=\"ketchikan\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Ketchikan</div></div><div id=\"hawaii\"><div id=\"honolulu\" class=\"placename\">Honolulu<span class=\"bulletright\">&#8226;</span></div></div><div id=\"wichita\" class=\"placename\">Wichita<span class=\"bulletright\">&#8226;</span></div><div id=\"kennebunkport\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href=\"http://www.usatourist.com/deutsch/places/maine/kennebunkport.html\">Kennebunkport</a></div><div id=\"portlandor\" class=\"placename\">Portland<span class=\"bulletright\">&#8226;</span></div><div id=\"boise\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Boise</div><div id=\"helena\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Helena</div><div id=\"bismarck\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Bismarck</div><div id=\"stpaul\" class=\"placename\">St. Paul<span class=\"bulletright\">&#8226;</span></div><div id=\"milwaukee\" class=\"placename\">Milwaukee<span class=\"bulletright\">&#8226;</span></div><div id=\"detroit\" class=\"placename\">Detroit<span class=\"bulletright\">&#8226;</span></div><div id=\"cleveland\" class=\"placename\">Cleveland<br /><span class=\"bulletleft\">&#8226;</span></div><div id=\"buffalo\" class=\"placename\">Buffalo<br /><span class=\"bulletleft\">&#8226;</span></div><div id=\"indianapolis\" class=\"placename\">Indianapolis<span class=\"bulletright\">&#8226;</span></div><div id=\"montpelier\" class=\"placename\">Montpelier<br /><span class=\"bulletright\">&#8226;</span></div><div id=\"concord\" class=\"placename\">Concord<span class=\"bulletright\">&#8226;</span></div>  <div id=\"spokane\" class=\"placename\">Spokane<br /><span class=\"bulletright\">&#8226;</span></div><div id=\"grantspass\" class=\"placename\">Grants Pass<span class=\"bulletright\">&#8226;</span></div><div id=\"redding\" class=\"placename\">Redding<span class=\"bulletright\">&#8226;</span></div><div id=\"reno\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><a href="/deutsch/destinations/nevada/Reno/Reno-Main.html">Reno</a></div><div id=\"saltlake\" class=\"placename\">Salt<span class=\"bulletright\">&#8226;</span><br />Lake City</div><div id=\"casper\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Casper</div><div id=\"cheyenne\" class=\"placename\">Cheyenne<span class=\"bulletright\">&#8226;</span></div><div id=\"rapidcity\" class=\"placename\">Rapid City<span class=\"bulletright\">&#8226;</span></div><div id=\"omaha\" class=\"placename\">Omaha<span class=\"bulletright\">&#8226;</span></div><div id=\"desmoines\" class=\"placename\">Des Moines<span class=\"bulletright\">&#8226;</span></div><div id=\"stlouis\" class=\"placename\">St. Louis<span class=\"bulletright\">&#8226;</span></div><div id=\"oklahomacity\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><br />Ok. City</div><div id=\"littlerock\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Little Rock</div><div id=\"jackson\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Jackson</div><div id=\"birmingham\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Birmingham</div><div id=\"louisville\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><br />Louisville</div><div id=\"charleston_wv\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span><br />Charleston</div><div id=\"richmond\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Richmond</div><div id=\"charlotte\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Charolette</div><div id=\"charleston_sc\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>Charleston</div><div id=\"elpaso\" class=\"placename\"><span class=\"bulletleft\">&#8226;</span>El Paso</div></div><div id=\'cityselector\'><form name=\'calculate\' action=\'javascript:setDirections()\' method=\'post\'><table width=\'100%\' cellspacing=\'0\' cellpadding=\'0\' border=\'0\' style=\'border-bottom: 1px solid #293151;\'><tr><td>&nbsp;</td></tr><tr><td valign=\'top\' width=\'30%\' style=\'padding-left: 3px; background-color: #293151; color: #ffffff;\'><b>W&#228;hlen Sie einen Abfahrtsort:</b><br /><select name=\'city1\'><option id=\'Albuquerque\'>Albuquerque, NM</option><option id=\'Anchorage\'>Anchorage, AK</option><option id=\"Atlanta\">Atlanta, GA</option><option id=\'Austin\'>Austin, TX</option><option id=\'Baltimore\'>Baltimore, MD</option><option id=\'Birmingham\'>Birmingham, AL</option><option id=\'Bismarck\'>Bismarck, ND</option><option id=\'Boise\'>Boise, ID</option><option id=\'Boston\'>Boston, MA</option><option id=\'Buffalo\'>Buffalo, NY</option><option id=\'Casper\'>Casper, WY</option><option id=\'Charleston_sc\'>Charleston, SC</option><option id=\'Charleston_wv\'>Charleston, WV</option><option id=\'Charlotte\'>Charlotte, NC</option><option id=\'Cheyenne\'>Cheyenne, WY</option><option id=\'Chicago\'>Chicago, IL</option><option id=\'Cleveland\'>Cleveland, OH</option><option id=\'Cocoa_Beach\'>Cocoa Beach, FL</option><option id=\'Colorado_Springs\'>Colorado Springs, CO</option><option id=\'Concord\'>Concord, NH</option><option id=\'Dallas\'>Dallas, TX</option><option id=\'Daytona\'>Daytona, FL</option><option id=\'Denver\'>Denver, CO</option><option id=\'Des_Moines\'>Des Moines, IA</option><option id=\'Detroit\'>Detroit, MI</option><option id=\'El_Paso\'>El Paso, TX</option><option id=\'Fairbanks\'>Fairbanks, AK</option><option id=\'Philadelphia\'>Philadelphia, PA</option><option id=\'Fort_Lauderdale\'>Fort Lauderdale, FL</option><option id=\'Grants_Pass\'>Grants Pass, OR</option><option id=\'Helena\'>Helena, MT</option><option id=\'Honolulu\'>Honolulu, HI</option><option id=\'Houston\'>Houston, TX</option><option id=\'Indianapolis\'>Indianapolis, IN</option><option id=\'Jackson\'>Jackson, MS</option><option id=\'Juneau\'>Juneau, AK</option><option id=\'Kennebunkport\'>Kennebunkport, ME</option><option id=\'Ketchikan\'>Ketchikan, AK</option><option id=\'Key_West\'>Key West, FL</option><option id=\'Las_Vegas\'>Las Vegas, NV</option><option id=\'Little_Rock\'>Little Rock, AR</option><option id=\'Los_Angeles\'>Los Angeles, CA</option><option id=\'Louisville\'>Louisville, KY</option><option id=\'Memphis\'>Memphis, TN</option><option id=\'Miami\'>Miami, FL</option><option id=\'Milwaukee\'>Milwaukee, WI</option><option id=\'Monterey\'>Monterey, CA</option><option id=\'Montpelier\'>Montpelier, VT</option><option id=\'Nashville\'>Nashville, TN</option><option id=\'New_Orleans\'>New Orleans, LA</option><option id=\'New_York\'>New York, NY</option><option id=\'Oklahoma_City\'>Oklahoma City, OK</option><option id=\'Omaha\'>Omaha, NE</option><option id=\'Orlando\'>Orlando, FL</option><option id=\'Palm_Springs\'>Palm Springs, CA</option><option id=\'Panama_City\'>Panama City, FL</option><option id=\'Phoenix\'>Phoenix, AZ</option><option id=\'Pittsburgh\'>Pittsburgh, PA</option><option id=\'Portland\'>Portland, OR</option><option id=\'Rapid_City\'>Rapid City, SD</option><option id=\'Redding\'>Redding, CA</option><option id=\'Reno\'>Reno, NV</option><option id=\'Richmond\'>Richmond, VA</option><option id=\'St._Louis\'>St. Louis, MO</option><option id=\"St._Paul\">St. Paul, MN</option><option id=\'Salt_Lake_City\'>Salt Lake City, UT</option><option id=\'San_Antonio\'>San Antonio, TX</option><option id=\'San_Diego\'>San Diego, CA</option><option id=\'San_Francisco\'>San Francisco, CA</option><option id=\'Santa_Barbara\'>Santa Barbara, CA</option><option id=\'Santa_Fe\'>Santa Fe, NM</option><option id=\'Sarasota\'>Sarasota, FL</option><option id=\'Seattle\'>Seattle, WA</option><option id=\'Sedona\'>Sedona, AZ</option><option id=\'Spokane\'>Spokane, WA</option><option id=\'Tampa\'>Tampa, FL</option><option id=\'Tucson\'>Tucson, AZ</option><option id=\'Washington\'>Washington, DC</option><option id=\'Wichita\'>Wichita, KS</option></select></td><td valign=\'top\' width=\'30%\' style=\'padding-left: 3px; padding-bottom: 3px; background-color: #293151; color: #ffffff;\'><b>W&#228;hlen Sie einen Zielort:</b><br /><select name=\'city2\'><option id=\'Albuquerque\'>Albuquerque, NM</option><option id=\'Anchorage\'>Anchorage, AK</option><option id=\"Atlanta\">Atlanta, GA</option><option id=\'Austin\'>Austin, TX</option><option id=\'Baltimore\'>Baltimore, MD</option><option id=\'Birmingham\'>Birmingham, AL</option><option id=\'Bismarck\'>Bismarck, ND</option><option id=\'Boise\'>Boise, ID</option><option id=\'Boston\'>Boston, MA</option><option id=\'Buffalo\'>Buffalo, NY</option><option id=\'Casper\'>Casper, WY</option><option id=\'Charleston_sc\'>Charleston, SC</option><option id=\'Charleston_wv\'>Charleston, WV</option><option id=\'Charlotte\'>Charlotte, NC</option><option id=\'Cheyenne\'>Cheyenne, WY</option><option id=\'Chicago\'>Chicago, IL</option><option id=\'Cleveland\'>Cleveland, OH</option><option id=\'Cocoa_Beach\'>Cocoa Beach, FL</option><option id=\'Colorado_Springs\'>Colorado Springs, CO</option><option id=\'Concord\'>Concord, NH</option><option id=\'Dallas\'>Dallas, TX</option><option id=\'Daytona\'>Daytona, FL</option><option id=\'Denver\'>Denver, CO</option><option id=\'Des_Moines\'>Des Moines, IA</option><option id=\'Detroit\'>Detroit, MI</option><option id=\'El_Paso\'>El Paso, TX</option><option id=\'Fairbanks\'>Fairbanks, AK</option><option id=\'Philadelphia\'>Philadelphia, PA</option><option id=\'Fort_Lauderdale\'>Fort Lauderdale, FL</option><option id=\'Grants_Pass\'>Grants Pass, OR</option><option id=\'Helena\'>Helena, MT</option><option id=\'Honolulu\'>Honolulu, HI</option><option id=\'Houston\'>Houston, TX</option><option id=\'Indianapolis\'>Indianapolis, IN</option><option id=\'Jackson\'>Jackson, MS</option><option id=\'Juneau\'>Juneau, AK</option><option id=\'Kennebunkport\'>Kennebunkport, ME</option><option id=\'Ketchikan\'>Ketchikan, AK</option><option id=\'Key_West\'>Key West, FL</option><option id=\'Las_Vegas\'>Las Vegas, NV</option><option id=\'Little_Rock\'>Little Rock, AR</option><option id=\'Los_Angeles\'>Los Angeles, CA</option><option id=\'Louisville\'>Louisville, KY</option><option id=\'Memphis\'>Memphis, TN</option><option id=\'Miami\'>Miami, FL</option><option id=\'Milwaukee\'>Milwaukee, WI</option><option id=\'Monterey\'>Monterey, CA</option><option id=\'Montpelier\'>Montpelier, VT</option><option id=\'Nashville\'>Nashville, TN</option><option id=\'New_Orleans\'>New Orleans, LA</option><option id=\'New_York\'>New York, NY</option><option id=\'Oklahoma_City\'>Oklahoma City, OK</option><option id=\'Omaha\'>Omaha, NE</option><option id=\'Orlando\'>Orlando, FL</option><option id=\'Palm_Springs\'>Palm Springs, CA</option><option id=\'Panama_City\'>Panama City, FL</option><option id=\'Phoenix\'>Phoenix, AZ</option><option id=\'Pittsburgh\'>Pittsburgh, PA</option><option id=\'Portland\'>Portland, OR</option><option id=\'Rapid_City\'>Rapid City, SD</option><option id=\'Redding\'>Redding, CA</option><option id=\'Reno\'>Reno, NV</option><option id=\'Richmond\'>Richmond, VA</option><option id=\'St._Louis\'>St. Louis, MO</option><option id=\"St._Paul\">St. Paul, MN</option><option id=\'Salt_Lake_City\'>Salt Lake City, UT</option><option id=\'San_Antonio\'>San Antonio, TX</option><option id=\'San_Diego\'>San Diego, CA</option><option id=\'San_Francisco\'>San Francisco, CA</option><option id=\'Santa_Barbara\'>Santa Barbara, CA</option><option id=\'Santa_Fe\'>Santa Fe, NM</option><option id=\'Sarasota\'>Sarasota, FL</option><option id=\'Seattle\'>Seattle, WA</option><option id=\'Sedona\'>Sedona, AZ</option><option id=\'Spokane\'>Spokane, WA</option><option id=\'Tampa\'>Tampa, FL</option><option id=\'Tucson\'>Tucson, AZ</option><option id=\'Washington\'>Washington, DC</option><option id=\'Wichita\'>Wichita, KS</option></select></td><td valign=\'bottom\' style=\'padding-left: 3px; background-color: #293151; color: #ffffff;\'><input type=\'submit\' value=\'Eingabe\' /></td></tr><tr><td width=\'100%\' colspan=\'3\' valign=\'top\'><table width=\'100%\'><tr><td colspan=\'2\' style=\'background-color: #e4e0aa;\'>&nbsp;</td></tr><tr><td width=\'50%\' valign=\'bottom\'><strong>Von:</strong></td><td width=\'50%\' valign=\'bottom\'><strong>Nach:</strong></td></tr><tr><td><div id=\'fromData\'>&nbsp;</div></td><td><div id=\'toData\'>&nbsp;</div></td></tr><tr><td width=\'50%\'><strong>Meilen:</strong></td><td width=\'50%\'><strong>Kilometers:</strong></td></tr><tr><td><div id=\'milesData\'>&nbsp;</div></td><td><div id=\'kiloData\'>&nbsp;</div></td></tr><tr><td width=\'50%\'><strong>Fahrtdauer:</strong></td><td width=\'50%\'><strong>Flugdauer:</strong></td></tr><tr><td><div id=\'drivingTimeData\'>&nbsp;</div></td><td><div id=\'flightDurationData\'>&nbsp;</div></td></tr></table></td></tr></table></form></div>';
 	}
}	

function LoadGoogleJS()
    {
	    dir = new GDirections();
	    geocoder = new GClientGeocoder();
	    GEvent.addListener(dir, "load", onGDirectionsLoad);
	    GEvent.addListener(dir, "error", handleErrors);
    }

    function setDirections() 
    {
        var FromObj = document.calculate.elements[0];
		var ToObj = document.calculate.elements[1];
		var FromN = FromObj.selectedIndex;
		var ToN = ToObj.selectedIndex;
		From = FromObj[FromN].id;
		To = ToObj[ToN].id;
		parseXMLfrom(From);
		parseXMLto(To);
		geocoder.getLocations(From, setPlace1);
		geocoder.getLocations(To, setPlace2);
		dir.load("from: " + From + " to: " + To);
    }
	function state_Change()
	{
	if (xmlhttp.readyState==4)
	{// 4 = "loaded"
		
		if (xmlhttp.status==200)
		{// 200 = "OK"
			
			if (isFrom == "true")
			{
				//checks for underscore in option id.  underscore is used cities with more than one word or same name
				if (From.indexOf("_", [0]) != -1)
				{
					var fromCitySplit = From.split("_");
					
					//determines state for Charleston by checking split array 
					if(fromCitySplit[1] == "sc" || fromCitySplit[1] == "wv")
					{
						From = fromCitySplit[0];
					}
					else if(fromCitySplit[1] != "sc" || fromCitySplit[1] != "wv")
					{	
					
						if (fromCitySplit.length == 3)
						{
							From = fromCitySplit[0] + " " + fromCitySplit[1] + " " + fromCitySplit[2];
						}
						else
						{
							From = fromCitySplit[0] + " " + fromCitySplit[1];
						}
					}
				}
				var stAbrv;
				var lang;
				var x = xmlhttp.responseXML.documentElement.getElementsByTagName("english");
				var y = xmlhttp.responseXML.documentElement.getElementsByTagName("state_abrv");
				var z = xmlhttp.responseXML.documentElement.getElementsByTagName("deutsch")
				
				for (var i = 0; i < x.length; i++)
				{
					//alert(From);
					var citySearch = x[i].childNodes[0].nodeValue;
					if (citySearch == From)
					{
						//ended here
						if (citySearch == "Charleston")
						{
							if (fromCitySplit[1] == "sc")
							{
								stAbrv = "SC";
								lang = z[i].childNodes[0].nodeValue;
								break;
							}
							if (fromCitySplit[1] == "wv")
							{	
								stAbrv = "WV";
								lang = z[i].childNodes[0].nodeValue;
								break;
							}	
						}
						else
						{	
							stAbrv = y[i].childNodes[0].nodeValue;
							lang = z[i].childNodes[0].nodeValue;
						}	
					}	
				}
				
				fromLang = lang + ", " + stAbrv;
				From = From + ", " + stAbrv;
				isFrom = "false";
				return From;
				
			}
			if (isTo == "true")
			{
				if (To.indexOf("_", [0]) != -1)
				{
					var toCitySplit = To.split("_");
					
					if(toCitySplit[1] == "sc" || toCitySplit[1] == "wv")
					{
						To = toCitySplit[0];
					}
					else if(toCitySplit[1] != "sc" || toCitySplit[1] != "wv")
					{	
					
						if (toCitySplit.length == 3)
						{
							To = toCitySplit[0] + " " + toCitySplit[1] + " " + toCitySplit[2];
						}
						else
						{
							To = toCitySplit[0] + " " + toCitySplit[1];
						}
					}
				}
				
				var x = xmlhttp.responseXML.documentElement.getElementsByTagName("english");
				var y = xmlhttp.responseXML.documentElement.getElementsByTagName("state_abrv");
				var z = xmlhttp.responseXML.documentElement.getElementsByTagName("deutsch")

				for (var i = 0; i < x.length; i++)
				{
					var citySearch = x[i].childNodes[0].nodeValue;
					if (citySearch == To)
					{
						//if 
						if (citySearch == "Charleston")
						{
							if (toCitySplit[1] == "sc")
							{
								stAbrv = "SC";
								lang = z[i].childNodes[0].nodeValue;
								break;
							}
							if (toCitySplit[1] == "wv")
							{	
								stAbrv = "WV";
								lang = z[i].childNodes[0].nodeValue;
								break;
							}	
						}
						else
						{
							stAbrv = y[i].childNodes[0].nodeValue;
							lang = z[i].childNodes[0].nodeValue;
						}	
					}	
				}
				toLang = lang + ", " + stAbrv;
				To = To + ", " + stAbrv;
				isTo = "false";
				return To;
			}
		}	
		else
		{
			alert("Problem retrieving XML data:" + xmlhttp.statusText);
		}
	}
}
function parseXMLfrom(fromCity)
{
	if (isSafari == "true")
	{
			url = "/xml/maps.xml";
			xmlhttp=null;
		
			if (window.XMLHttpRequest)
			{// code for IE7, Firefox, Opera, etc.
				xmlhttp=new XMLHttpRequest();
				isFrom = "true";
			}
			if (xmlhttp!=null)
			{
				isFrom = "true";
				xmlhttp.onreadystatechange=state_Change;
				xmlhttp.open("GET",url,false);
				xmlhttp.send();
			}
	}
	if (isIE == "true")
	{	
	//Internet Explorer
		xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
		xmlDoc.async=false;
		xmlDoc.load("/xml/maps.xml");
		
		if (fromCity.indexOf("_", [0]) != -1)
			{
				var fromCitySplit = From.split("_");
					
					//determines state for Charleston by checking split array 
					if(fromCitySplit[1] == "sc" || fromCitySplit[1] == "wv")
					{
						From = fromCitySplit[0];
					}
					else if(fromCitySplit[1] != "sc" || fromCitySplit[1] != "wv")
					{	
					
						if (fromCitySplit.length == 3)
						{
							From = fromCitySplit[0] + " " + fromCitySplit[1] + " " + fromCitySplit[2];
						}
						else
						{
							From = fromCitySplit[0] + " " + fromCitySplit[1];
						}
					}
				}
			
		var stAbrv;
		var lang;	
		var x = xmlDoc.getElementsByTagName("english");
		var y = xmlDoc.getElementsByTagName("state_abrv");
		var z = xmlDoc.getElementsByTagName("deutsch")

		for (var i = 0; i < x.length; i++)
				{
					//alert(From);
					var citySearch = x[i].childNodes[0].nodeValue;
					if (citySearch == From)
					{
						//ended here
						if (citySearch == "Charleston")
						{
							if (fromCitySplit[1] == "sc")
							{
								stAbrv = "SC";
								lang = z[i].childNodes[0].nodeValue;
								break;
							}
							if (fromCitySplit[1] == "wv")
							{	
								stAbrv = "WV";
								lang = z[i].childNodes[0].nodeValue;
								break;
							}	
						}
						else
						{	
							stAbrv = y[i].childNodes[0].nodeValue;
							lang = z[i].childNodes[0].nodeValue;
						}	
					}	
				}
				
				fromLang = lang + ", " + stAbrv;
				From = From + ", " + stAbrv;
				//alert(From);
				isFrom = "false";
				return From;
			}	
		if (isFirefoxOpera == "true")
		{
			//Firefox, Mozilla, Opera, etc.
			xmlDoc=document.implementation.createDocument("","",null);
			xmlDoc.async=false;
			xmlDoc.load("/xml/maps.xml");
			
			if (fromCity.indexOf("_", [0]) != -1)
			{
				var fromCitySplit = From.split("_");
					
					//determines state for Charleston by checking split array 
					if(fromCitySplit[1] == "sc" || fromCitySplit[1] == "wv")
					{
						From = fromCitySplit[0];
					}
					else if(fromCitySplit[1] != "sc" || fromCitySplit[1] != "wv")
					{	
					
						if (fromCitySplit.length == 3)
						{
							From = fromCitySplit[0] + " " + fromCitySplit[1] + " " + fromCitySplit[2];
						}
						else
						{
							From = fromCitySplit[0] + " " + fromCitySplit[1];
						}
					}
				}
			
			var stAbrv;
			var lang;	
			var x = xmlDoc.getElementsByTagName("english");
			var y = xmlDoc.getElementsByTagName("state_abrv");
			var z = xmlDoc.getElementsByTagName("deutsch")
			
			for (var i = 0; i < x.length; i++)
				{
					//alert(From);
					var citySearch = x[i].childNodes[0].nodeValue;
					if (citySearch == From)
					{
						//ended here
						if (citySearch == "Charleston")
						{
							if (fromCitySplit[1] == "sc")
							{
								stAbrv = "SC";
								lang = z[i].childNodes[0].nodeValue;
								break;
							}
							if (fromCitySplit[1] == "wv")
							{	
								stAbrv = "WV";
								lang = z[i].childNodes[0].nodeValue;
								break;
							}	
						}
						else
						{	
							stAbrv = y[i].childNodes[0].nodeValue;
							lang = z[i].childNodes[0].nodeValue;
						}	
					}	
				}
				
				fromLang = lang + ", " + stAbrv;
				From = From + ", " + stAbrv;
				//alert(From);
				isFrom = "false";
				return From;
		}
		
}
function parseXMLto(toCity)
{
	if (isSafari == "true")
	{
				isTo = "true";
				xmlhttp.onreadystatechange=state_Change;
				xmlhttp.open("GET",url,false);
				xmlhttp.send();
	}
	if (isIE == "true")
	{	
	//Internet Explorer
		xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
		xmlDoc.async=false;
		xmlDoc.load("/xml/maps.xml");
		
		if (To.indexOf("_", [0]) != -1)
				{
					var toCitySplit = To.split("_");
					
					if(toCitySplit[1] == "sc" || toCitySplit[1] == "wv")
					{
						To = toCitySplit[0];
					}
					else if(toCitySplit[1] != "sc" || toCitySplit[1] != "wv")
					{	
					
						if (toCitySplit.length == 3)
						{
							To = toCitySplit[0] + " " + toCitySplit[1] + " " + toCitySplit[2];
						}
						else
						{
							To = toCitySplit[0] + " " + toCitySplit[1];
						}
					}
				}
		var x = xmlDoc.getElementsByTagName("english");
		var y = xmlDoc.getElementsByTagName("state_abrv");
		var z = xmlDoc.getElementsByTagName("deutsch")

		for (var i = 0; i < x.length; i++)
				{
					var citySearch = x[i].childNodes[0].nodeValue;
					if (citySearch == To)
					{
						//if 
						if (citySearch == "Charleston")
						{
							if (toCitySplit[1] == "sc")
							{
								stAbrv = "SC";
								lang = z[i].childNodes[0].nodeValue;
								break;
							}
							if (toCitySplit[1] == "wv")
							{	
								stAbrv = "WV";
								lang = z[i].childNodes[0].nodeValue;
								break;
							}	
						}
						else
						{
							stAbrv = y[i].childNodes[0].nodeValue;
							lang = z[i].childNodes[0].nodeValue;
						}	
					}	
				}
				toLang = lang + ", " + stAbrv;
				To = To + ", " + stAbrv;
				isTo = "false";
				return To;
		}
		
		if (isFirefoxOpera == "true")
		{
			//Firefox, Mozilla, Opera, etc.
			xmlDoc=document.implementation.createDocument("","",null);
			xmlDoc.async=false;
			xmlDoc.load("/xml/maps.xml");
			
			if (To.indexOf("_", [0]) != -1)
				{
					var toCitySplit = To.split("_");
					
					if(toCitySplit[1] == "sc" || toCitySplit[1] == "wv")
					{
						To = toCitySplit[0];
					}
					else if(toCitySplit[1] != "sc" || toCitySplit[1] != "wv")
					{	
					
						if (toCitySplit.length == 3)
						{
							To = toCitySplit[0] + " " + toCitySplit[1] + " " + toCitySplit[2];
						}
						else
						{
							To = toCitySplit[0] + " " + toCitySplit[1];
						}
					}
				}
			
			var x = xmlDoc.getElementsByTagName("english");
			var y = xmlDoc.getElementsByTagName("state_abrv");
			var z = xmlDoc.getElementsByTagName("deutsch")
			
			for (var i = 0; i < x.length; i++)
				{
					var citySearch = x[i].childNodes[0].nodeValue;
					if (citySearch == To)
					{
						//if 
						if (citySearch == "Charleston")
						{
							if (toCitySplit[1] == "sc")
							{
								stAbrv = "SC";
								lang = z[i].childNodes[0].nodeValue;
								break;
							}
							if (toCitySplit[1] == "wv")
							{	
								stAbrv = "WV";
								lang = z[i].childNodes[0].nodeValue;
								break;
							}	
						}
						else
						{
							stAbrv = y[i].childNodes[0].nodeValue;
							lang = z[i].childNodes[0].nodeValue;
						}	
					}	
				}
				toLang = lang + ", " + stAbrv;
				To = To + ", " + stAbrv;
				isTo = "false";
				return To;
		}
		
}
    function setPlace1(response)
    {
        place1 = response.Placemark[0];
    }
    
    function setPlace2(response)
    {
        place2 = response.Placemark[0];
    }

    function handleErrors()
    {
	   if (dir.getStatus().code == G_GEO_UNKNOWN_ADDRESS)
	     alert("No corresponding geographic location could be found for one of the specified addresses. This may be due to the fact that the address is relatively new, or it may be incorrect.\nError code: " + dir.getStatus().code);
	   else if (dir.getStatus().code == G_GEO_SERVER_ERROR)
	     alert("A geocoding or directions request could not be successfully processed, yet the exact reason for the failure is not known.\n Error code: " + dir.getStatus().code);
	   
	   else if (dir.getStatus().code == G_GEO_MISSING_QUERY)
	     alert("The HTTP q parameter was either missing or had no value. For geocoder requests, this means that an empty address was specified as input. For directions requests, this means that no query was specified in the input.\n Error code: " + dir.getStatus().code);
	     
	   else if (dir.getStatus().code == G_GEO_BAD_KEY)
	     alert("The given key is either invalid or does not match the domain for which it was given. \n Error code: " + dir.getStatus().code);

	   else if (dir.getStatus().code == G_GEO_BAD_REQUEST)
	     alert("A directions request could not be successfully parsed.\n Error code: " + dir.getStatus().code);
	     
	   else if (dir.getStatus().code == G_GEO_UNKNOWN_DIRECTIONS)
	     badDirections();
	    
	   else alert("An unknown error occurred.\n Error code: " + dir.getStatus().code);
    }
	// returns city-to-city results to divs
    function FromToResults(miles, kilometers, duration, straightDis, flightTime)
    {
		// clears highlighted cities by searching div id="map" for childNodes and changing background color
		var mapDivs = document.getElementById("map");
		var mapDivsChildren = mapDivs.childNodes.length;
		
		for (var x = 0; x < mapDivsChildren; x++)
		{
			if (mapDivs.childNodes[x].nodeName == "DIV")
			{
				if (mapDivs.childNodes[x].id == "alaska") //alaska is nested div
				{
					var akDivs = document.getElementById("alaska");
					var akDivsChildren = akDivs.childNodes.length;
						
						for (var i = 0; i < akDivsChildren; i++)
						{
							if (akDivs.childNodes[i].nodeName == "DIV")
							{
								akDivs.childNodes[i].style.backgroundColor = "";
								akDivs.childNodes[i].style.zIndex = "1";
							}	
						}	
				}
				if (mapDivs.childNodes[x].id == "hawaii") //hawaii is nested div
				{
					var hiDivs = document.getElementById("hawaii");
					var hiDivsChildren = hiDivs.childNodes.length;
						
						for (var i = 0; i < hiDivsChildren; i++)
						{
							if (hiDivs.childNodes[i].nodeName == "DIV")
							{
								hiDivs.childNodes[i].style.backgroundColor = "";
								hiDivs.childNodes[i].style.zIndex = "1";
							}	
						}	
				}		
				mapDivs.childNodes[x].style.backgroundColor = "";
				mapDivs.childNodes[x].style.zIndex = "1";
			}	
		}
		
		// parses city name from PLACE OF ORIGIN (city,state) and is used to highlight selected city on map
		var fromToLowerCase = From.toLowerCase();
		var fromSplitAtComma = fromToLowerCase.split(","); //split seperates city/state into array
				
		//alert(fromSplitAtComma[0] + fromSplitAtComma[1]);	
		
		//split to handle portland, oregon and portland, maine (cities with same name)
		if (fromSplitAtComma[0] == "portland" && fromSplitAtComma[1] == " or")
		{
			fromSplitAtComma[0] = "portlandor";
		}
		if (fromSplitAtComma[0] == "portland" && fromSplitAtComma[1] == " me")
		{
			fromSplitAtComma[0] = "portlandme";
		}
		//split to handle charleston, wv and charleston, sc (cities with same name)
		if (fromSplitAtComma[0] == "charleston" && fromSplitAtComma[1] == " wv")
		{
			fromSplitAtComma[0] = "charleston_wv";
		}
		if (fromSplitAtComma[0] == "charleston" && fromSplitAtComma[1] == " sc")
		{
			fromSplitAtComma[0] = "charleston_sc";
		}
		//split handles cities with period (eg St. Paul, MN)
		if (fromSplitAtComma[0].indexOf(".", [0]) != -1)
		{
			var fromSplitAtPeriod = fromSplitAtComma[0].split(".");
			var fromConcat = fromSplitAtPeriod[0].concat(fromSplitAtPeriod[1]);
			
			fromSplitAtComma[0] = fromConcat;
		}
		//split handles cities with two words (eg. las vegas, los angeles)
		if (fromSplitAtComma[0].indexOf(" ", [0]) != -1)
		{
			var fromSplitAtSpace = fromSplitAtComma[0].split(" ");
			var fromConcat = fromSplitAtSpace[0].concat(fromSplitAtSpace[1]);
		
			fromSplitAtComma[0] = fromConcat;
		}			
			//alert(fromSplitAtComma[0]);	
		// parses city name from DESTINATION (city,state) and is used to highlight selected city on map
		var toToLowerCase = To.toLowerCase();
		var toSplitAtComma = toToLowerCase.split(",");
		
		if (toSplitAtComma[0] == "portland" && toSplitAtComma[1] == " or")
		{
			toSplitAtComma[0] = "portlandor";
		}
		if (toSplitAtComma[0] == "portland" && toSplitAtComma[1] == " me")
		{
			toSplitAtComma[0] = "portlandme";
		}
		//split to handle charleston, wv and charleston, sc (cities with same name)
		if (toSplitAtComma[0] == "charleston" && toSplitAtComma[1] == " wv")
		{
			toSplitAtComma[0] = "charleston_wv";
		}
		if (toSplitAtComma[0] == "charleston" && toSplitAtComma[1] == " sc")
		{
			toSplitAtComma[0] = "charleston_sc";
		}
		//split handles cities with period (eg St. Paul, MN)
		if (toSplitAtComma[0].indexOf(".", [0]) != -1)
		{
			var toSplitAtPeriod = toSplitAtComma[0].split(".");
			var toConcat = toSplitAtPeriod[0].concat(toSplitAtPeriod[1]);
			
			toSplitAtComma[0] = toConcat;
		}
		if (toSplitAtComma[0].indexOf(" ", [0]) != -1)
		{
		var toSplitAtSpace = toSplitAtComma[0].split(" ");
		
		var toConcat = toSplitAtSpace[0].concat(toSplitAtSpace[1]);
		
			toSplitAtComma[0] = toConcat;
		}
		// updates distance calculator divs with data	
		document.getElementById("fromData").innerHTML = fromLang;
			document.getElementById(fromSplitAtComma[0]).style.zIndex = "3";
			document.getElementById(fromSplitAtComma[0]).style.backgroundColor = "#cad8e5";
		document.getElementById("toData").innerHTML = toLang;
			document.getElementById(toSplitAtComma[0]).style.backgroundColor = "#cad8e5";
			document.getElementById(toSplitAtComma[0]).style.zIndex = "3";
		document.getElementById("milesData").innerHTML = miles;
		document.getElementById("kiloData").innerHTML = Math.round((kilometers / 1000)) + " km";
		
		if (fromSplitAtComma[0] == "honolulu" || toSplitAtComma[0] == "honolulu")
		{
			document.getElementById("drivingTimeData").innerHTML = "Nicht zutreffend";
		}
		else
		{
			document.getElementById("drivingTimeData").innerHTML = duration + " Stunden";
		}	
		document.getElementById("flightDurationData").innerHTML = flightTime + " Stunden";
	    }

    function badDirections()
    {
        var km, straightDis, flightTime;
        
        straightDis = getStraightDis();
        flightTime = Math.round(straightDis / 520);
        km = Math.round(1609.344 * straightDis);

        FromToResults(0, km, "N/A", straightDis, flightTime);
    }

    function getStraightDis()
    {
        var point1, point2;
        var distance;
        
        point1 = new GLatLng(place1.Point.coordinates[1], place1.Point.coordinates[0]);
        point2 = new GLatLng(place2.Point.coordinates[1], place2.Point.coordinates[0]);
        
        distance = Math.round(point1.distanceFrom(point2) * 0.000621371192);
        return distance;
    }

    function onGDirectionsLoad()
    {
	    var dis = dir.getDistance().html;
	    var disKM = dir.getDistance().meters;
        var dur = dir.getDuration().seconds;
        var straightDis;
        var flightTime;
	    
	    straightDis = getStraightDis();	    
	    flightTime = Math.round(straightDis / 520);
	    dur = Math.round((dur * 0.000277777778))
       
        FromToResults(dis, disKM, dur, straightDis, flightTime);
    }

