/*
 AUTOSTART
 Funkcja o takie samej nazwie jak plik z tresci¹ 
 bedzie urochomiona automatycznie przy otwarciu strony
 (w nazwie funkcji trzeba zamienic tylko "-" na "_" )
*/
function main()
{
	start_qs();
//	alert('autostart main');
}
function aboutus_pt()
{
	show('o1', document.getElementById('firstred'));
//	alert('autostart aboutus-pt');
}
function work()
{
//	alert('autostart work');
}
function contact()
{
//	alert('autostart contact');
}

/*
 * MAIN, qscroler
 */
function start_qs()
{
window.addEvent('domready', function() {
	var opt = {
	    slides: 'qslide',
		duration: 3300,
	    direction: 'h',
	    buttons: {next:'go-prev',prev:'go-next'},
		transition: Fx.Transitions.Quint.easeOut
	}
	var scroller = new QScroller('qscroller',opt);
	scroller.load();
});
}
start_qs();

// ========================================================
// Inne przydatne funckje

// filterAlphaOpacity na np obrazku
/*	
	if ()
		ImageObj=document.getElementById('send');
		ImageObj.disabled = false; 
		lightup(ImageObj, 100);
	}
	else { 
		ImageObj=document.getElementById('send');
		ImageObj.disabled = true; 
		lightup(ImageObj, 30);
*/
function lightup(imageobject, opacity){
	if (navigator.appName.indexOf("Netscape")!=-1 && parseInt(navigator.appVersion)>=5) {
		imageobject.style.MozOpacity=opacity/100;
	}
	else if (navigator.appName.indexOf("Microsoft")!= -1 && parseInt(navigator.appVersion)>=4) {
		imageobject.filters.alpha.opacity=opacity;
	}
}

// Poprawiona wersja getElementsByName
function getElementsByName_iefix(tag, name) 
{
     var elem = document.getElementsByTagName(tag);
     var arr = new Array();
     for(i = 0,iarr = 0; i < elem.length; i++) {
          att = elem[i].getAttribute("name");
          if(att == name) {
               arr[iarr] = elem[i];
               iarr++;
          }
     }
     return arr;
}

// dodaje zdarzenie on click do wybranych nazwach
// addOnClick('a', 'blind', function () {return false});
function addOnClick(tag, name, funkcja)
{
	var x = getElementsByName_iefix(tag, name);
	for(var i=0;x[i];i++)
	{
		x[i].onclick = funkcja;
	}
}

// zmienia display block / none
function displaySwitch(nr)
{
	if (document.layers)
	{
		current = (document.layers[nr].display == 'none') ? 'block' : 'none';
		document.layers[nr].display = current;
	}
	else if (document.all)
	{
		current = (document.all[nr].style.display == 'none') ? 'block' : 'none';
		document.all[nr].style.display = current;
	}
	else if (document.getElementById)
	{
		current = (document.getElementById(nr).style.display == 'none') ? 'block' : 'none';
		document.getElementById(nr).style.display = current;
	}
}

// ==============================================================

function RollAll()
{
	x = getElementsByName_iefix('div', 'hidden');
	y = getElementsByName_iefix('a', 'redlink');
	
	for (var i=0; x[i]; i++)
	{
		//current = (x[i].style.display == 'none') ? 'block' : 'none';
		x[i].style.display = 'none'; //current;
	}
	
	for (var i=0; y[i]; i++)
	{
		y[i].style.color='#CE0000';
		y[i].style.fontWeight='normal';
	}
}

function show(id, obj)
{
	RollAll();
	displaySwitch(id);
	obj.style.color='#616161';
	obj.style.fontWeight='bold';
	return false;
}




//przeniesione z aboutus-pt
/*

       var deactivateAll = function() {
         var a = document.getElementById('o1').style.display = "none";
         document.getElementById('o2').style.display="none";

         alert("zdeaktywowawno");
       }
       
       var show1 = function()
       {
       alert("show1");
         deactivateAll();
            var x=document.getElementById('o1');
            x.style.display="block";
       }
       
       var show2 = function()
       {
        deactivateAll();
        document.getElementById('o2').style.display="block";
       }

*/