function alphaFixIE() {
	var s, i, j;
	// IMG
	var els = document.getElementsByTagName("IMG");
	for (i=0; i<els.length; i++) {
		s = els[i].src;
		if (s.toLowerCase().indexOf(".png") != -1) {
			els[i].src = "../css/images/spacer.gif";
			els[i].style.filter += "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + s + "', sizingMethod=image);";
		}
	}
	// CSS: background
	for (i=0; i<document.styleSheets.length; i++) {
		var pos = document.styleSheets[i].href.lastIndexOf("/");
		var cssDir = (pos != -1) ? document.styleSheets[i].href.substring(0, pos + 1) : "";
		for (j=0; j<document.styleSheets[i].rules.length; j++) {
			var style = document.styleSheets[i].rules[j].style;
			if (style.backgroundImage.toLowerCase().indexOf(".png") != -1) {
				var filename = style.backgroundImage.substring(4, style.backgroundImage.length - 1);
				if (filename.indexOf("http://") != 0 && filename.indexOf("/") != 0)
					filename = cssDir + filename;
				style.backgroundImage = "none";
				style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + filename + "', sizingMethod='crop');";
			}
		}
	}
}

if (navigator.userAgent.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Windows") != -1)
	window.attachEvent("onload", alphaFixIE);

lehet='2008. 08. 11';
kezd=new Array(11,1,1,1,1,1,1);
veg=new Array(31,30,31,30,31,31,28);
vegkell=true
function hoatir(f, pre)
{
napok=document.getElementById(pre+'Nap').options.length
k=document.getElementById(pre+'Nap').options[0].value
honap=document.getElementById(pre+'EvHo').selectedIndex
//if (napok!=veg[honap] || k!=kezd[honap])
//	{
	hn=document.getElementById(pre+'EvHo').value.split(".")
	for (i=0;i<napok;i++)
		document.getElementById(pre+'Nap').options[0]=null
	j=0
	for (i=kezd[honap];i<=veg[honap];i++)
		{
		if ((hn[1]==1 && (i==1 || i==15)) || (hn[1]==12 && (i==24 || i==25 || i==31)))
			{
			// Ezek kimaradnak
		 	}
		 else
		 	{
			newOptionName = new Option(i, i);
			document.getElementById(pre+'Nap').options[j] = newOptionName;
			j++
			}
		}
//	}
}
function visszaall()
{
napok=document.getElementById('reNap').options.length
for(i=0;i<napok;i++)
	if(document.getElementById('reNap').options[i].text==11)
		document.getElementById('reNap').selectedindex=i
		
napok=document.getElementById('vaNap').options.length
for(i=0;i<napok;i++)
	if(document.getElementById('vaNap').options[i].text==11)
		document.getElementById('vaNap').selectedindex=i
}

function tovtilt()
{
document.getElementById('tovabb').disabled=!(document.getElementById('repterre').checked || document.getElementById('varosba').checked)
}