/*******************************************************    HOVER INTENT */

/**
* hoverIntent r6 // 2011.02.26 // jQuery 1.5.1+
* <http://cherne.net/brian/resources/jquery.hoverIntent.html>
* 
* @param  f  onMouseOver function || An object with configuration options
* @param  g  onMouseOut function  || Nothing (use configuration options object)
* @author    Brian Cherne brian(at)cherne(dot)net
*/
(function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:0};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))<cfg.sensitivity){$(ob).unbind("mousemove",track);ob.hoverIntent_s=1;return cfg.over.apply(ob,[ev])}else{pX=cX;pY=cY;ob.hoverIntent_t=setTimeout(function(){compare(ev,ob)},cfg.interval)}};var delay=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);ob.hoverIntent_s=0;return cfg.out.apply(ob,[ev])};var handleHover=function(e){var ev=jQuery.extend({},e);var ob=this;if(ob.hoverIntent_t){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t)}if(e.type=="mouseenter"){pX=ev.pageX;pY=ev.pageY;$(ob).bind("mousemove",track);if(ob.hoverIntent_s!=1){ob.hoverIntent_t=setTimeout(function(){compare(ev,ob)},cfg.interval)}}else{$(ob).unbind("mousemove",track);if(ob.hoverIntent_s==1){ob.hoverIntent_t=setTimeout(function(){delay(ev,ob)},cfg.timeout)}}};return this.bind('mouseenter',handleHover).bind('mouseleave',handleHover)}})(jQuery);


/*******************************************************   SUPERFISH */

/*
 * Superfish v1.4.8 - jQuery menu widget
 * Copyright (c) 2008 Joel Birch
 *
 * Dual licensed under the MIT and GPL licenses:
 * 	http://www.opensource.org/licenses/mit-license.php
 * 	http://www.gnu.org/licenses/gpl.html
 *
 * CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt
 */

;(function($){
	$.fn.superfish = function(op){

		var sf = $.fn.superfish,
			c = sf.c,
			$arrow = $(['<span class="',c.arrowClass,'"> &#187;</span>'].join('')),
			over = function(){
				var $$ = $(this), menu = getMenu($$);
				clearTimeout(menu.sfTimer);
				$$.showSuperfishUl().siblings().hideSuperfishUl();
			},
			out = function(){
				var $$ = $(this), menu = getMenu($$), o = sf.op;
				clearTimeout(menu.sfTimer);
				menu.sfTimer=setTimeout(function(){
					o.retainPath=($.inArray($$[0],o.$path)>-1);
					$$.hideSuperfishUl();
					if (o.$path.length && $$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);}
				},o.delay);	
			},
			getMenu = function($menu){
				var menu = $menu.parents(['ul.',c.menuClass,':first'].join(''))[0];
				sf.op = sf.o[menu.serial];
				return menu;
			},
			addArrow = function($a){ $a.addClass(c.anchorClass).append($arrow.clone()); };
			
		return this.each(function() {
			var s = this.serial = sf.o.length;
			var o = $.extend({},sf.defaults,op);
			o.$path = $('li.'+o.pathClass,this).slice(0,o.pathLevels).each(function(){
				$(this).addClass([o.hoverClass,c.bcClass].join(' '))
					.filter('li:has(ul)').removeClass(o.pathClass);
			});
			sf.o[s] = sf.op = o;
			
			$('li:has(ul)',this)[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out).each(function() {
				if (o.autoArrows) addArrow( $('>a:first-child',this) );
			})
			.not('.'+c.bcClass)
				.hideSuperfishUl();
			
			var $a = $('a',this);
			$a.each(function(i){
				var $li = $a.eq(i).parents('li');
				$a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);});
			});
			o.onInit.call(this);
			
		}).each(function() {
			var menuClasses = [c.menuClass];
			if (sf.op.dropShadows  && !($.browser.msie && $.browser.version < 7)) menuClasses.push(c.shadowClass);
			$(this).addClass(menuClasses.join(' '));
		});
	};

	var sf = $.fn.superfish;
	sf.o = [];
	sf.op = {};
	sf.IE7fix = function(){
		var o = sf.op;
		if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity!=undefined)
			this.toggleClass(sf.c.shadowClass+'-off');
		};
	sf.c = {
		bcClass     : 'sf-breadcrumb',
		menuClass   : 'sf-js-enabled',
		anchorClass : 'sf-with-ul',
		arrowClass  : 'sf-sub-indicator',
		shadowClass : 'sf-shadow'
	};
	sf.defaults = {
		hoverClass	: 'sfHover',
		pathClass	: 'overideThisToUse',
		pathLevels	: 1,
		delay		: 800,
		animation	: {opacity:'show'},
		speed		: 'normal',
		autoArrows	: true,
		dropShadows : true,
		disableHI	: false,		// true disables hoverIntent detection
		onInit		: function(){}, // callback functions
		onBeforeShow: function(){},
		onShow		: function(){},
		onHide		: function(){}
	};
	$.fn.extend({
		hideSuperfishUl : function(){
			var o = sf.op,
				not = (o.retainPath===true) ? o.$path : '';
			o.retainPath = false;
			var $ul = $(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass)
					.find('>ul').hide().css('visibility','hidden');
			o.onHide.call($ul);
			return this;
		},
		showSuperfishUl : function(){
			var o = sf.op,
				sh = sf.c.shadowClass+'-off',
				$ul = this.addClass(o.hoverClass)
					.find('>ul:hidden').css('visibility','visible');
			sf.IE7fix.call($ul);
			o.onBeforeShow.call($ul);
			$ul.animate(o.animation,o.speed,function(){ sf.IE7fix.call($ul); o.onShow.call($ul); });
			return this;
		}
	});

})(jQuery);


/*******************************************************    */

function menuJustify () {
	
	var myWidth = 0;
	var myPadding = 0;
	var myBarWidth = $('ul#menuPrinc').width();
	var myVoiceNum = 0;
		$('ul#menuPrinc ul').hide(); // nascondo i sottomenu per non farli rientrare nel conto della larghezza
		$('ul#menuPrinc > li').each(function(index) {
			//if (!$(this).hasClass('menuSep')) {
				
			//} 
			myVoiceNum++;
			myWidth+=$(this).outerWidth(true);
	 	 });
		
	//var myMargin = ((myVoiceNum-1)*2);
		
		myPadding = Math.floor(((myBarWidth-myWidth)/myVoiceNum)/2);	
	 
 	$('ul#menuPrinc > li > a').not('li.menuSep a').css('padding' , '0 '+(myPadding-1)+'px');	
	
	//console.debug($('ul#menuPrinc li:last  a'));
	
	//$('ul#menuPrinc li:last  a').css('paddingRight' , '0px');	
	//$('ul#menuPrinc li:first  a').css('paddingLeft' , '0px');	
	
	$('ul#menuPrinc').superfish({ // superfish javascript per far comparire i sottomenu
			delay:       2000,                            
            animation:   {opacity:'show',height:'show'},  
            speed:       'fast',                          
            autoArrows:  false
	}); 
	
	/*******************************************************  controllo le sottovoci con classe sel e lascio il menù aperto   */
	
	$('a.sel', '#menuPrinc').each(function(){
										   
										   var parentUl = $(this).parents('li:last');
										   parentUl = $('ul', parentUl);
										   
										   parentUl.css({display: 'block', visibility: 'visible'});
										   
										   
										   });
	
	
}


/*******************************************************    */
/*******************************************************    */
/*******************************************************    */

/*******************************************************    FUNZIONE BASE64 PER CONTENUTI JAVASCRIPT */

var jbase64 = {
 _keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
 encode : function (input) {
  var output = "";
  var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
  var i = 0;
  input = jbase64._utf8_encode(input);
  while (i < input.length) {
   chr1 = input.charCodeAt(i++);
   chr2 = input.charCodeAt(i++);
   chr3 = input.charCodeAt(i++);
   enc1 = chr1 >> 2;
   enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
   enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
   enc4 = chr3 & 63;
   if (isNaN(chr2)) {
    enc3 = enc4 = 64;
   } else if (isNaN(chr3)) {
    enc4 = 64;
   }
   output = output +
   this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +
   this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);
  }
  return output;
 },
 decode : function (input) {
  var output = "";
  var chr1, chr2, chr3;
  var enc1, enc2, enc3, enc4;
  var i = 0;
  input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
  while (i < input.length) {
   enc1 = this._keyStr.indexOf(input.charAt(i++));
   enc2 = this._keyStr.indexOf(input.charAt(i++));
   enc3 = this._keyStr.indexOf(input.charAt(i++));
   enc4 = this._keyStr.indexOf(input.charAt(i++));
   chr1 = (enc1 << 2) | (enc2 >> 4);
   chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
   chr3 = ((enc3 & 3) << 6) | enc4;
   output = output + String.fromCharCode(chr1);
   if (enc3 != 64) {
    output = output + String.fromCharCode(chr2);
   }
   if (enc4 != 64) {
    output = output + String.fromCharCode(chr3);
   }
  }
  output = jbase64._utf8_decode(output);
  return output;
 },
 _utf8_encode : function (string) {
  string = string.replace(/\r\n/g,"\n");
  var utftext = "";
  for (var n = 0; n < string.length; n++) {
   var c = string.charCodeAt(n);
   if (c < 128) utftext += String.fromCharCode(c);
   else if((c > 127) && (c < 2048)) {
    utftext += String.fromCharCode((c >> 6) | 192);
    utftext += String.fromCharCode((c & 63) | 128);
   } else {
    utftext += String.fromCharCode((c >> 12) | 224);
    utftext += String.fromCharCode(((c >> 6) & 63) | 128);
    utftext += String.fromCharCode((c & 63) | 128);
   }
  }
  return utftext;
 },
 _utf8_decode : function (utftext) {
  var string = "";
  var i = 0;
  var c = c1 = c2 = 0;
  while ( i < utftext.length ) {
   c = utftext.charCodeAt(i);
   if (c < 128) {
    string += String.fromCharCode(c);
    i++;
   } else if((c > 191) && (c < 224)) {
    c2 = utftext.charCodeAt(i+1);
    string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
    i += 2;
   } else {
    c2 = utftext.charCodeAt(i+1);
    c3 = utftext.charCodeAt(i+2);
    string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
    i += 3;
   }
  }
  return string;
 }
}



// FUNZIONI PER LA MAPPA V3
var i, infoBox;
i = 1;
var myZindex = 0;

function setMarkers(mapId, optiones, zoom, mapType, showCursor, multiple, showBox, openBox) {
	if (multiple == undefined) multiple = false;
	var multipleCategory = "";
	if(multiple != false && multiple !== true){
		multipleCategory = multiple;
		multiple = true;
	}
	if (showBox == undefined) showBox = false;
	if (openBox == undefined) openBox = false;
	if (showBox || openBox != false) infoBox = new BFInfoWindow();
	var myMarker = new Array();
	myMarker['iconsize'] = "30,30";
	myMarker['iconhancor'] = "0,15";
	for (names in optiones) myMarker[names] = optiones[names];
	var latlng = new google.maps.LatLng(myMarker['lat'], myMarker['lon']);
	if(mapType == undefined) mapType = "ROADMAP"; //ROADMAP - SATELLITE - HYBRID - TERRAIN 
	if(showCursor == undefined) showCursor = false;
    var myOptions = {
		disableDefaultUI: showCursor,
		zoom: zoom,
		center: latlng,
		mapTypeId: google.maps.MapTypeId[mapType]
    };
    var maps = new google.maps.Map(document.getElementById(mapId), myOptions);
	
	var myLatLng = new google.maps.LatLng(myMarker['lat'], myMarker['lon']);
	if (multiple){
		if(multipleCategory != "") multipleCategory = "?catId="+ multipleCategory;
		downloadUrl("/assets/interestPoint.php"+ multipleCategory, function(data, responseCode) {

  			var markers_def = data.documentElement.getElementsByTagName("marker");
			for (var i_def=0; i_def<markers_def.length; i_def++) {
				if(openBox != false && openBox == markers_def[i_def].getAttribute("id")){
					var marker = new google.maps.Marker({
						position: new google.maps.LatLng(parseFloat(markers_def[i_def].getAttribute("lat")), parseFloat(markers_def[i_def].getAttribute("lng"))),
						map: maps,
						title: markers_def[i_def].getAttribute("name"),
						icon: markers_def[i_def].getAttribute("idImg"),
						zIndex: myZindex + 1
					});
					openInfoBox(marker, base_64.decode(markers_def[i_def].getAttribute("ballon")), maps);
				} else if(openBox == false){
					var marker = new google.maps.Marker({
						position: new google.maps.LatLng(parseFloat(markers_def[i_def].getAttribute("lat")), parseFloat(markers_def[i_def].getAttribute("lng"))),
						map: maps,
						title: markers_def[i_def].getAttribute("name"),
						icon: markers_def[i_def].getAttribute("idImg"),
						zIndex: myZindex + 1
					});
					
					google.maps.event.addListener(marker, "mouseover", function() {
						this.setZIndex(myZindex + 1);
						myZindex = myZindex + 1;
					});
	
					if(markers_def[i_def].getAttribute("url") != "") {
						if(showBox) attachInfoBox(marker, base_64.decode(markers_def[i_def].getAttribute("ballon")), maps, markers_def[i_def].getAttribute("url"));
						attachURL(marker, markers_def[i_def].getAttribute("url"));
					} else {
						if(showBox) attachInfoBox(marker, base_64.decode(markers_def[i_def].getAttribute("ballon")), maps);
					}
					myZindex++;
				}
			}
		});
	} else {
		var marker = new google.maps.Marker({
			position: myLatLng,
			map: maps,
			icon: myMarker['icon']
		});
	}
	
}
var infowindow;
function attachURL(marker, url) {
	google.maps.event.addListener(marker, "click", function() {
		location.href = url;
	});
}
function attachInfoBox(marker, text, myMap, url) {
	google.maps.event.addListener(marker, "mouseover", function() {
		infoBox.setContent(text);
		infoBox.setUrl(url);
		infoBox.open(myMap, marker);
		this.setZIndex(myZindex + 1);
		myZindex = myZindex + 1;
	});
	google.maps.event.addListener(marker, "mouseout", function() {
		infoBox.close();
	});
}
function openInfoBox(marker, text, myMap) {
	var myLatLan = marker.getPosition();
	myMap.setCenter(myLatLan);
	infoBox.setContent(text);
	infoBox.open(myMap, marker);
}
var base_64 = {
	_keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
	encode : function (input) {
		var output = "";
		var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
		var i = 0;
		input = base_64._utf8_encode(input);
		while (i < input.length) {
			chr1 = input.charCodeAt(i++);
			chr2 = input.charCodeAt(i++);
			chr3 = input.charCodeAt(i++);
			enc1 = chr1 >> 2;
			enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
			enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
			enc4 = chr3 & 63;
			if (isNaN(chr2)) {
				enc3 = enc4 = 64;
			} else if (isNaN(chr3)) {
				enc4 = 64;
			}
			output = output +
			this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +
			this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);
		}
		return output;
	},
	decode : function (input) {
		var output = "";
		var chr1, chr2, chr3;
		var enc1, enc2, enc3, enc4;
		var i = 0;
		input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
		while (i < input.length) {
			enc1 = this._keyStr.indexOf(input.charAt(i++));
			enc2 = this._keyStr.indexOf(input.charAt(i++));
			enc3 = this._keyStr.indexOf(input.charAt(i++));
			enc4 = this._keyStr.indexOf(input.charAt(i++));
			chr1 = (enc1 << 2) | (enc2 >> 4);
			chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
			chr3 = ((enc3 & 3) << 6) | enc4;
			output = output + String.fromCharCode(chr1);
			if (enc3 != 64) output = output + String.fromCharCode(chr2);
			if (enc4 != 64) output = output + String.fromCharCode(chr3);
		}
		output = base_64._utf8_decode(output);
		return output;
	},
	_utf8_encode : function (string) {
		string = string.replace(/\r\n/g,"\n");
		var utftext = "";
		for (var n = 0; n < string.length; n++) {
			var c = string.charCodeAt(n);
			if (c < 128) {
				utftext += String.fromCharCode(c);
			} else if((c > 127) && (c < 2048)) {
				utftext += String.fromCharCode((c >> 6) | 192);
				utftext += String.fromCharCode((c & 63) | 128);
			} else {
				utftext += String.fromCharCode((c >> 12) | 224);
				utftext += String.fromCharCode(((c >> 6) & 63) | 128);
				utftext += String.fromCharCode((c & 63) | 128);
			}
		}
		return utftext;
	},
	_utf8_decode : function (utftext) {
		var string = "";
		var i = 0;
		var c = c1 = c2 = 0;
		while ( i < utftext.length ) {
			c = utftext.charCodeAt(i);
			if (c < 128) {
				string += String.fromCharCode(c);
				i++;
			} else if((c > 191) && (c < 224)) {
				c2 = utftext.charCodeAt(i+1);
				string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
				i += 2;
			} else {
				c2 = utftext.charCodeAt(i+1);
				c3 = utftext.charCodeAt(i+2);
				string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
				i += 3;
			}
		}
		return string;
	}
}