//function changeOpac(opacity, id)
//{
//var object = document.getElementById(id).style;
//object.opacity = (opacity / 100);
//object.MozOpacity = (opacity / 100);
//object.KhtmlOpacity = (opacity / 100);
//object.filter = "alpha(opacity=" + opacity + ")";





function grajMuze()
{

if (!document.getElementById) return;

if (navigator.appName!="Microsoft Internet Explorer")
{
var tresc_obiektu="<embed src='swingling.mid' autostart='true' loop='true' volume='35' width='0' height='0' />";
//tresc_obiektu.setAttribute("visibility","hidden");
var stopka=document.getElementById("STOPKA");
var tresc_stopki=stopka.innerHTML;
stopka.innerHTML=tresc_stopki+tresc_obiektu;

}
}


var ref_do_diva=document.getElementById("promocje");//odnosnik do DIVA zawierajacego text
                                     
var span1=document.getElementById("span1");
var span2=document.getElementById("span2");
var span3=document.getElementById("span3");
var span4=document.getElementById("span4");
var span5=document.getElementById("span5");
var span6=document.getElementById("span6");
var span7=document.getElementById("span7");
var span8=document.getElementById("span8");
var spany=ref_do_diva.getElementsByTagName("span");

var wakacyjna=document.getElementById("wakacyjna");
var rodzinna=document.getElementById("rodzinna");
var znajomi=document.getElementById("znajomi");




var ilosc_spanow=spany.length;
var x=0;
//alert (ilosc_spanow);

function animujLitery()
{
if (x==0)
{
	
span1.style.color="red";
span1.style.fontSize="26px";

}

else if (x==1)
{
span1.style.fontSize="20px";
span1.style.color="#B43E1D";
span2.style.color="red";
span2.style.fontSize="26px";

}

else if (x==2)
{
	span2.style.fontSize="20px";
	span2.style.color="#B43E1D";
span3.style.color="red";
span3.style.fontSize="26px";
}
else if (x==3)
{
	span3.style.fontSize="20px";
	span3.style.color="#B43E1D";
span4.style.color="red";
span4.style.fontSize="26px";

}

else if (x==4)
{
	span4.style.fontSize="20px";
	span4.style.color="#B43E1D";
span5.style.color="red";
span5.style.fontSize="26px";


}

else if (x==5)
{
	span5.style.fontSize="20px";
	span5.style.color="#B43E1D";
span6.style.color="red";
span6.style.fontSize="26px";

}
else if (x==6)
{

span6.style.fontSize="20px";
span6.style.color="#B43E1D";
span7.style.color="red";
span7.style.fontSize="26px";

}
else if (x==7)
{
span7.style.fontSize="20px";
span7.style.color="#B43E1D";
span8.style.color="red";
span8.style.fontSize="26px";
window.setTimeout("span8.style.fontSize='20px';span8.style.color='#B43E1D';",350);



}

x++;

if (x==ilosc_spanow)
{
x=0;	
}

if (x==0)
{
window.setTimeout("animujLitery();",3000);
}
else
{
window.setTimeout("animujLitery();",550);
}


}

function rodzinna_bold()
{
	rodzinna.style.fontWeight='bold';
	
}
function znajomi_bold()
{
	rodzinna.style.fontWeight='normal';
	znajomi.style.fontWeight='bold';
}
function wakacyjna_bold()
{
	znajomi.style.fontWeight="normal";
	wakacyjna.style.fontWeight='bold';
}

function wakacyjna_normal()
{
wakacyjna.style.fontWeight="normal";	
}


animujLitery();
//window.onload=grajMuze;