var pntr=0;
var obj;
var x;
var y;
var z;
var resetDone=true;
var incr;


function shift(EL,loffset,toffset)
{
   if (!resetDone) return;
   obj = document.getElementById(EL);
   x=loffset;
   y=toffset;
   pntr=loffset;
   obj.style.backgroundPosition=loffset+'px '+toffset+'px';
   z=setInterval('detailshift()',30);
}

function detailshift()
{
   pntr=pntr+40;
   obj.style.backgroundPosition=pntr+'px '+y+'px';
   if (pntr>=-40) 
   {
      clearInterval(z);
   }
}

function hideIt(obj)
{
var pic = document.getElementById(obj);
return ( pic.style.display == "block" ? pic.style.display = "none" : pic.style.display = "none" );
}

function expandIt(obj)
{
var pic = document.getElementById(obj);
return ( pic.style.display == "none" ? pic.style.display = "block" : pic.style.display = "block" );
}

function first()
{
return expandIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function second()
{
return expandIt('progress2'), hideIt('progress1'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function third()
{
return expandIt('progress3'), hideIt('progress1'), hideIt('progress2'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function fourth()
{
return expandIt('progress4'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function fifth()
{
return expandIt('progress5'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function sixth()
{
return expandIt('progress6'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function seventh()
{
return expandIt('progress7'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function eighth()
{
return expandIt('progress8'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function ninth()
{
return expandIt('progress9'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function tenth()
{
return expandIt('progress10'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function eleventh()
{
return expandIt('progress11'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress12'), hideIt('progress13'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function twelfth()
{
return expandIt('progress12'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress13'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function thirteenth()
{
return expandIt('progress13'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress14'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function fourteenth()
{
return expandIt('progress14'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'), hideIt('progress15'), hideIt('progress16'), hideIt('static');
}

function fifteenth()
{
return expandIt('progress15'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'),  hideIt('progress14'),  hideIt('progress16'), hideIt('static');
}

function sixteenth()
{
return expandIt('progress16'), hideIt('progress1'), hideIt('progress2'), hideIt('progress3'), hideIt('progress4'), hideIt('progress5'), hideIt('progress6'), hideIt('progress7'), hideIt('progress8'), hideIt('progress9'), hideIt('progress10'), hideIt('progress11'), hideIt('progress12'), hideIt('progress13'),  hideIt('progress14'),  hideIt('progress15'), hideIt('static');
}