/* migajacy ePlan */

		var aktualne = 0;
	

	
	var visible=true;
var id_timeout;

function init()
{
	obrazek1=document.getElementById("obr1");
	obrazek2=document.getElementById("obr2");
	obrazek3=document.getElementById("obr3");
	

blinkPlan();
changebanner();
studentslide();
if(document.getElementById('popup'))
{
	//if(screen.width>600)
		//document.getElementById('popup').style.left=document.width-600+10;
		scrollPopup();
}

}



function studentslide() {
  $("#student1").fadeIn(1000).delay(5000).fadeOut(1000,function(){
  $("#student2").fadeIn(1000).delay(5000).fadeOut(1000,function(){
  $("#student3").fadeIn(1000).delay(5000).fadeOut(1000,function(){
    studentslide();
  });
  });
  });
  
}
function changebanner()
{

	
	var path_="/opencms/opencms/galeria_strony/zdjecia_losowo/";
	var los1=Math.floor(Math.random()*59);
	var los2,los3;
	
	//document.getElementById("obr1").src = "/opencms/opencms/galeria_strony/zdjecia_losowo/20.jpg";

	do 
	{
	los2=Math.floor(Math.random()*59);
	}
	while(los1==los2);

	do 
	{
	los3=Math.floor(Math.random()*59);
	}
	while((los1==los3)&&(los2==los3));

	
	if (aktualne==1||aktualne==0) 
	{
		var temp_=path_ + los1 + ".jpg";
		obrazek1.src= temp_;
	}
	if (aktualne==2||aktualne==0) 
	{
		var temp_=path_ + los2 + ".jpg";
		obrazek2.src= temp_;
	}
	if (aktualne==3||aktualne==0) 
	{
		var temp_= path_ + los3 + ".jpg";
		obrazek3.src = temp_;
	}
		
	aktualne++;
	if(aktualne > 3) {aktualne=1;}	

	setTimeout("changebanner()",5000);

}


function blinkPlan()
{
	//var link=document.getElementById("linkshead1");
	var link2=document.getElementById("linkshead2");
	if(visible)
{
		//link.style.color="#ff0000";
		link2.style.color="#eeeeee";
		link2.style.backgroundColor="#ff0000";
}
	else
{
		//link.style.color="#eeeeee";
		link2.style.color="#ff0000";
		link2.style.backgroundColor="#eeeeee";
}
	visible=!visible;

	//link.style.visibility=(link.style.visibility=="hidden"?"visible":"hidden");
	setTimeout("blinkPlan()",1000);
}
function closePopup(p)
{
	document.getElementById('popup').style.display='none';
	clearTimeout(id_timeout);
}

function scrollPopup()
{
	document.getElementById('popup').style.top = document.body.scrollTop+10;
	id_timeout=setTimeout("scrollPopup()",500);
}