// JavaScript Document
function initTrans(){
	opaclevel = 0;
	opac2level = 0;
	changeOpac(opaclevel, 'foto1');
	changeOpac(opaclevel, 'foto2');
	changeOpac(opaclevel, 'foto3');
	changeOpac(opac2level, 'foto1mask');
	changeOpac(opac2level, 'foto2mask');
	changeOpac(opac2level, 'foto3mask');
	showfirst();
}

opac=0;
function showfirst(){
  opac += 10;
  changeOpac(opac, 'foto1');
  if (opac < 100){
   t = setTimeout('showfirst()', 25)
   }else{
	   showsecond()
   }
}

opac2=0;
function showsecond(){
  opac2 += 10;
  changeOpac(opac2, 'foto2');
  if (opac2 < 100){
   t = setTimeout('showsecond()', 25)
   }else{
	   showthird()
   }
}

opac3=0;
function showthird(){
  opac3 += 10;
  changeOpac(opac3, 'foto3');
  if (opac3 < 100){
   t = setTimeout('showthird()', 25)
   }
}