addEvent(window,'load',init_routing);
var start = null;
function init_routing() {
start = document.getElementById('tstart');
if(typeof(start) == 'undefined' || start == null) {return;}
addEvent(start,'keydown',get_direction);
addEvent(start,'click',empty_start);
}
function get_direction(ev) {
if(ev.keyCode!=13) {return;}
if(typeof(start) == 'undefined' || start == null) {return;}
nw = window.open("http://maps.google.at/?ie=UTF8&hl=de&q=" + str_replace(" ", "+", start.value) + "+nach+Obergurgl+37,+6456+Obergurgl");
nw.focus
}
function empty_start() {
if(start.value == '>>>>> Ort eingeben') {start.value = '';}
}
function str_replace(search, replace, subject) {
return subject.split(search).join(replace);
}
function addEvent(obj, evType, fn){ 
if (obj.addEventListener){ 
obj.addEventListener(evType, fn, false); 
return true; 
} else if (obj.attachEvent){ 
var r = obj.attachEvent("on"+evType, fn); 
return r; 
} else {return false;} 
}