/* aggiunge il preload stile ajax =========================================== */

function addPreload(elementClass){
	var divs = document.getElementsByTagName('div');
	for(i=0; i<divs.length; i++){
		if(divs[i].className == elementClass){
			var preload = document.createElement('div');
			preload.className = 'preload';
			var preHeight = $(divs[i]).height();
			var preWidth = $(divs[i]).width();
			$(preload).height(preHeight);
			$(preload).width(preWidth);
			$(divs[i]).css('position','relative');
			divs[i].appendChild(preload);
		}
	}
};


/* jquery cycle ============================================================== */

/* jquery cycle: banner */

$(document).ready(function(){
	addPreload('intBanner gen');
	addPreload('intBanner arch');
	addPreload('intBanner strutt');
	addPreload('intBanner park');
});

$(window).load(function(){
		$('.preload').remove();
		$('.intBanner').cycle({
			fx:'fade',			
			timeout:10000,
			speed:8000,
			requeueOnImageNotLoaded: true,
			continuous: true
		});	
		$('#ticker ul').cycle({ 
    		fx: 'scrollUp',
			speed:    600, 
    		timeout:  4000 
		});
});

/* jquery scrollable ========================================================== */

$(document).ready(function(){
	$("div.scrollable").scrollable({
		size: 4,
		speed:400
	});
	$("div.scrollable").navigator();
});

$(document).ready(function(){
	$("div.scrollHome").scrollable({
		size: 1,
		clickable: false
	}); 
});

$(document).ready(function(){
	$("div.scrollHome2").scrollable({
		size: 1,
		clickable: false
	}); 
});

/*$(document).ready(function(){
	$("div.scrollHome3").scrollable({
		size: 1,
		clickable: false
	}); 
});*/

$(document).ready(function(){


$("div.scrollHome3").scrollable({
		size: 1,
		clickable: false,
		loop:true
}).autoscroll({
		steps: 1,
		interval: 3000
	});
});



/* tweaking =================================================================== */

$(document).ready(function(){
	if(!document.getElementById('nav')) return false;
	var navList = document.getElementById('nav');
	var navItems = navList.getElementsByTagName('li');
	var lastItem = navItems[navItems.length-1];
	lastItem.className = 'last';
});

$(document).ready(function(){
	if(!document.getElementById('footMenu')) return false;
	var navList = document.getElementById('footMenu');
	var navItems = navList.getElementsByTagName('li');
	var lastItem = navItems[navItems.length-1];
	lastItem.className = 'last';
});

$(document).ready(function(){
	var divs = document.getElementsByTagName('div');
	var solHome = new Array();
	var j = 0;
	for (i=0; i<divs.length; i++){
		if (divs[i].className == 'solHome'){
			solHome[j] = divs[i];
			j++;
		}
	}
	//alert(solHome.length);
	if(solHome.length == 0) return false;
	var lastSol = solHome[solHome.length-1];
	lastSol.className = 'solHome lastSol';
});

$(document).ready(function(){
	var divs = document.getElementsByTagName('div');
	var contHome = new Array();
	var j = 0;
	for (i=0; i<divs.length; i++){
		if (divs[i].className == 'contHome'){
			contHome[j] = divs[i];
			j++;
		}
	}
	if(contHome.length == 0) return false;
	var lastCont = contHome[contHome.length-1];
	lastCont.className = 'contHome lastCont';
});

$(document).ready(function(){
	$('.links a').mouseover(function(){
		$(this).find('img').css('top','-57px');
	});
	$('.links a').mouseout(function(){
		$(this).find('img').css('top','0px');
	});
});

$(document).ready(function(){
	var divs = document.getElementsByTagName('div');
	for(i=0; i<divs.length; i++){
		if(divs[i].className == "scrollBox"){
			var naviW = $(divs[i]).find('div.navi').width();
			var boxW = $(divs[i]).find('div.scrollable').width();
			var diffW = (boxW - naviW)/2;
			$(divs[i]).find('div.navi').css('margin-left',diffW);
		}
	}	
});

/* pretty photo =============================================================== */

$(document).ready(function(){
			$("a[rel^='prettyPhoto']").prettyPhoto({
				animationSpeed: 'normal', /* fast/slow/normal */
				padding: 40, /* padding for each side of the picture */
				opacity: 0.35, /* Value betwee 0 and 1 */
				showTitle: false, /* true/false */
				allowresize: true, /* true/false */
				counter_separator_label: '/', /* The separator for the gallery counter 1 "of" 2 */
				theme: 'light_square', /* light_rounded / dark_rounded / light_square / dark_square */
				hideflash: false, /* Hides all the flash object on a page, set to TRUE if flash appears over prettyPhoto */
				modal: false, /* If set to true, only the close button will close the window */
				changepicturecallback: function(){}, /* Called everytime an item is shown/changed */
				callback: function(){} /* Called when prettyPhoto is closed */
			});
		});

/* JSTarget function by Roger Johansson, www.456bereastreet.com =============== */

var JSTarget = {
	init: function(att,val,warning) {
		if (document.getElementById && document.createElement && document.appendChild) {
			var strAtt = ((typeof att == 'undefined') || (att == null)) ? 'class' : att;
			var strVal = ((typeof val == 'undefined') || (val == null)) ? 'non-html' : val;
			var strWarning = ((typeof warning == 'undefined') || (warning == null)) ? ' (opens in a new window)' : warning;
			var oWarning;
			var arrLinks = document.getElementsByTagName('a');
			var oLink;
			var oRegExp = new RegExp("(^|\\s)" + strVal + "(\\s|$)");
			for (var i = 0; i < arrLinks.length; i++) {
				oLink = arrLinks[i];
				if ((strAtt == 'class') && (oRegExp.test(oLink.className)) || (oRegExp.test(oLink.getAttribute(strAtt)))) {
					oWarning = document.createElement("em");
					oWarning.appendChild(document.createTextNode(strWarning));
					oLink.appendChild(oWarning);
					oLink.onclick = JSTarget.openWin;
				}
			}
			oWarning = null;
		}
	},
	openWin: function(e) {
		var event = (!e) ? window.event : e;
		if (event.shiftKey || event.altKey || event.ctrlKey || event.metaKey) return true;
		else {
		    var oWin = window.open(this.getAttribute('href'), '_blank');
			if (oWin) {
				if (oWin.focus) oWin.focus();
				return false;
			}
			oWin = null;
			return true;
		}
	},
	/*
	addEvent function from http://www.quirksmode.org/blog/archives/2005/10/_and_the_winner_1.html
	*/
	addEvent: function(obj, type, fn) {
		if (obj.addEventListener)
			obj.addEventListener(type, fn, false);
		else if (obj.attachEvent) {
			obj["e"+type+fn] = fn;
			obj[type+fn] = function() {obj["e"+type+fn]( window.event );}
			obj.attachEvent("on"+type, obj[type+fn]);
		}
	}
};
JSTarget.addEvent(window, 'load', function(){JSTarget.init("rel","external","");});