function szamol(max) {
	var osszeg = 0
	for ( i=0;i<max;i++ ) {
	  var ar = document.getElementById("termek"+i).value
	  var db = document.getElementById("darab"+i).value
	  osszeg = osszeg + (ar*db)
	}
	document.getElementById("osszesen").value=Math.round(osszeg)
}
function goImgWin(myImage,myWidth,myHeight,origLeft,origTop) {
	myHeight += 24;
	myWidth += 24;
	TheImgWin = window.open(myImage,'image','height=' +	myHeight + ',width=' + myWidth +',toolbar=no,directories=no,status=no,'+'menubar=no,scrollbars=no,resizable=no');
	TheImgWin.resizeTo(myWidth+2,myHeight+30);
	TheImgWin.moveTo(origLeft,origTop);
	TheImgWin.focus();
}
function megjelenit(){
	lista = document.getElementById('lista_id').value
	if (lista == "astro")
	{
		document.getElementById('astro').style.visibility="visible";
	}
	else
	{
		document.getElementById('astro').style.visibility="hidden";
	}
	if (lista == "mikro")
	{
		document.getElementById('mikro').style.visibility="visible";
	}
	else
	{
		document.getElementById('mikro').style.visibility="hidden";
	}
	if (lista == "outdoor")
	{
		document.getElementById('outdoor').style.visibility="visible";
	}
	else
	{
		document.getElementById('outdoor').style.visibility="hidden";
	}
}
function elrejt() {
	if (document.getElementById('komment').checked) {
		document.getElementById('file').disabled=true;
		document.getElementById('lista_id').disabled=true;
	} else {
		document.getElementById('file').disabled=false;
		document.getElementById('lista_id').disabled=false;
	}
	
}
function szovegvalto() {
	document.getElementById("galeriaform").submit();
}