// 
window.addEvent('domready', function()
{
	// selectek letrehozasa az "ebbenvannak_select" id-ju elemen belul
	create_gvSelect('search_box');
	//create_gvSelect('sort_by');
  var forms = document.getElementsByTagName("form");
  for (var i = 0; i < forms.length; i++) {
    if (forms[i].elements["o"] && forms[i].elements["d"]) {
      create_gvSelect('sort_by', function(form) {
        return function (e) {
          form.submit();
        }
      }(forms[i]));
    }
  }
  
	
	// checkbox/radio leterhozasok az "ebbenvannak_checkradio" diven belul
	//gv_check_radio('box_search_booking');
	
	
})

function parseAsUrl(url){
  url = decodeURIComponent(url);
  var components = new Object();
  components.query = new Object();
  var params = url.substring(url.indexOf('?') + 1).split('&');
  for (var i = 0; i < params.length; i++) {
    var eq = params[i].indexOf('=');
    var name = params[i].substring(0, eq);
    var value = params[i].substring(eq + 1);
    components.query[name] = value;
  }
  return components;
}

/*
	Developed by Robert Nyman, http://www.robertnyman.com
	Code/licensing: http://code.google.com/p/getelementsbyclassname/
*/	
var getElementsByClassName = function (className, tag, elm){
	if (document.getElementsByClassName) {
		getElementsByClassName = function (className, tag, elm) {
			elm = elm || document;
			var elements = elm.getElementsByClassName(className),
				nodeName = (tag)? new RegExp("\\b" + tag + "\\b", "i") : null,
				returnElements = [],
				current;
			for(var i=0, il=elements.length; i<il; i+=1){
				current = elements[i];
				if(!nodeName || nodeName.test(current.nodeName)) {
					returnElements.push(current);
				}
			}
			return returnElements;
		};
	}
	else if (document.evaluate) {
		getElementsByClassName = function (className, tag, elm) {
			tag = tag || "*";
			elm = elm || document;
			var classes = className.split(" "),
				classesToCheck = "",
				xhtmlNamespace = "http://www.w3.org/1999/xhtml",
				namespaceResolver = (document.documentElement.namespaceURI === xhtmlNamespace)? xhtmlNamespace : null,
				returnElements = [],
				elements,
				node;
			for(var j=0, jl=classes.length; j<jl; j+=1){
				classesToCheck += "[contains(concat(' ', @class, ' '), ' " + classes[j] + " ')]";
			}
			try	{
				elements = document.evaluate(".//" + tag + classesToCheck, elm, namespaceResolver, 0, null);
			}
			catch (e) {
				elements = document.evaluate(".//" + tag + classesToCheck, elm, null, 0, null);
			}
			while ((node = elements.iterateNext())) {
				returnElements.push(node);
			}
			return returnElements;
		};
	}
	else {
		getElementsByClassName = function (className, tag, elm) {
			tag = tag || "*";
			elm = elm || document;
			var classes = className.split(" "),
				classesToCheck = [],
				elements = (tag === "*" && elm.all)? elm.all : elm.getElementsByTagName(tag),
				current,
				returnElements = [],
				match;
			for(var k=0, kl=classes.length; k<kl; k+=1){
				classesToCheck.push(new RegExp("(^|\\s)" + classes[k] + "(\\s|$)"));
			}
			for(var l=0, ll=elements.length; l<ll; l+=1){
				current = elements[l];
				match = false;
				for(var m=0, ml=classesToCheck.length; m<ml; m+=1){
					match = classesToCheck[m].test(current.className);
					if (!match) {
						break;
					}
				}
				if (match) {
					returnElements.push(current);
				}
			}
			return returnElements;
		};
	}
	return getElementsByClassName(className, tag, elm);
};

cancelEvent = function(e) {
  if (!e) e = window.event;
  if (e.preventDefault) {
    e.preventDefault();
  } else {
    e.returnValue = false;
  }
}

google.maps.event.addDomListener(window, "load", function() {
  var map_canvas = document.getElementById("map_canvas");
  if (map_canvas) {
    var map = new google.maps.Map(map_canvas, {
      zoom: 13,
      draggable: true,
      scrollwheel: true,
      disableDoubleClickZoom: false,
      center: new google.maps.LatLng(47.498, 19.041),
      mapTypeId: google.maps.MapTypeId.ROADMAP,
      mapTypeControl: false,
      navigationControl: true,
      navigationControlOptions: {
        style: google.maps.NavigationControlStyle.SMALL,
        position: google.maps.ControlPosition.TOP_LEFT
      },
      scaleControl: false
    });
  }
  
  var map_canvas2 = document.getElementById("map_canvas2");
  if (map_canvas2) {
    var map = new google.maps.Map(map_canvas2, {
      zoom: 15,
      draggable: true,
      scrollwheel: true,
      disableDoubleClickZoom: false,
      center: new google.maps.LatLng(47.498, 19.041),
      mapTypeId: google.maps.MapTypeId.ROADMAP,
      mapTypeControl: true,
      mapTypeControlOptions: {
        style: google.maps.MapTypeControlStyle.HORIZONTAL_BAR,
        position: google.maps.ControlPosition.TOP_RIGHT,
        mapTypeIds: [google.maps.MapTypeId.ROADMAP, google.maps.MapTypeId.SATELLITE, google.maps.MapTypeId.HYBRID, google.maps.MapTypeId.TERRAIN]
      },
      navigationControl: true,
      navigationControlOptions: {
        style: google.maps.NavigationControlStyle.DEFAULT,
        position: google.maps.ControlPosition.TOP_LEFT
      },
      scaleControl: true,
      scaleControlOptions: {
        style: google.maps.ScaleControlStyle.DEFAULT,
        position: google.maps.ControlPosition.BOTTOM_LEFT
      }
    });

    var infolinks = getElementsByClassName("info_link2", "div");
    var ll = parseAsUrl(infolinks[0].parentNode.href).query.ll.split(",");
    var location = new google.maps.LatLng(ll[0], ll[1]);
    var marker = new google.maps.Marker({
      position: location,
      map: map
    });
    map.panTo(location);
  }
  
  var links = document.getElementsByTagName("a");
  for (var i = 0; i < links.length; i++) {
    if (links[i].rel == "print") {
      google.maps.event.addDomListener(links[i], "click", function(e) {
        cancelEvent(e);
        window.print();
      });
    }
    if (links[i].rel == "tour") {
      google.maps.event.addDomListener(links[i], "click", function(_href){return function(e){
        cancelEvent(e);
        var popup = new Popup();
        popup.open({
          "uri":_href
          ,"name":"pt"+parseInt(Math.random()*1000)
          ,"top":Math.round((window.screen.height - 680) / 2)
          ,"left":Math.round((window.screen.width - 800) / 2)
          ,"width":800
          ,"height":680
          ,"features":"resizable=yes,scrollbars=yes,menubar=no,toolbar=no,status=yes,directories=no,location=no"
        });
      }}(links[i].href));
    }
  }
  
  var gallery = document.getElementById("gallery");
  if (gallery) {
    var links = gallery.getElementsByTagName("a");
    for (var i = 0; i < links.length; i++) {
      if (links[i].rel = "gallery") {
        google.maps.event.addDomListener(links[i], "click", function(_href){return function(e){
          cancelEvent(e);
          var popup = new Popup();
          popup.open({
            "uri":_href
            ,"name":"pp"+parseInt(Math.random()*1000)
            ,"top":Math.round((window.screen.height - 680) / 2)
            ,"left":Math.round((window.screen.width - 800) / 2)
            ,"width":800
            ,"height":680
            ,"features":"resizable=yes,scrollbars=yes,menubar=no,toolbar=no,status=yes,directories=no,location=no"
          });
        }}(links[i].href));
      }
    }
  }
  
  var search_results = getElementsByClassName("search_result", "div");
  if (search_results.length) {
    var bounds = null;
    for (var k = 0; k < search_results.length; k++) {
      
      var boxes = getElementsByClassName("box_162", "div", search_results[k]);
      for (var i = 0; i < boxes.length; i++) {
        var links = boxes[i].getElementsByTagName("a");
        var detailsLink = null;
        var locationLink = null;
        for (var j = 0; j < links.length; j++) {
          if (links[j].rel == "details") {
            detailsLink = links[j];
          }
          if (links[j].rel == "location") {
            locationLink = links[j];
          }
        }
        if (detailsLink) {
          google.maps.event.addDomListener(boxes[i], "click", function(_href){return function(e){
            cancelEvent(e);
            window.location = _href;
          }}(detailsLink.href));

          if (locationLink && map) {
            var ll = parseAsUrl(locationLink.href).query.ll.split(",");
            var location = new google.maps.LatLng(ll[0], ll[1]);
            var marker = new google.maps.Marker({
              position: location,
              title: locationLink.title,
              map: map
            });

            google.maps.event.addListener(marker, "click", function(_href){return function(e){
              window.location = _href;
            }}(detailsLink.href));

            if (bounds) {
              bounds = bounds.extend(location);
            } else {
              bounds = new google.maps.LatLngBounds(location, location);
            }
          }
        }
      }
      
    }
    if (bounds) {
      map.fitBounds(bounds);
    }
    
  }
  
})