function setdefaults()
{
	for(x=0;x<document.myform.sinmfcd.length;x+=1)
	{
		if(document.myform.sinmfcd.options[x].value==document.myform.in_inmfcd.value)
		{
			document.myform.sinmfcd.options[x].selected=true;
		}
	}

	for(x=0;x<document.myform.itempag.length;x+=1)
	{
		if(document.myform.itempag.options[x].value==document.myform.in_itempag.value)
		{
			document.myform.itempag.options[x].selected=true;
		}
	}

	if(document.myform.in_items.value=='A') document.myform.items.checked=true;
	else document.myform.items.checked=false; 
	
	if(document.myform.in_sale.value=='S') document.myform.sale.checked=true;
	else document.myform.sale.checked=false; 

	if(document.myform.in_stock.value=='I') document.myform.stock.checked=true;
	else document.myform.stock.checked=false; 
	
	if(document.myform.in_nrelease.value=='N') document.myform.nrelease.checked=true;
	else document.myform.nrelease.checked=false;
}

function submitsearch()
{

	if(editscreen()==true)
	{

		document.myform.go.disabled=true;
		document.myform.action="/trains/hh0090";
		document.myform.submit();
	}
}

function editscreen()
{
	{
		if(edititem()==false) return false;		
	}
	return true;
}

function edititem()
{
	if(document.myform.items.checked==true && (document.myform.sale.checked==true ||
	   document.myform.stock.checked==true || document.myform.nrelease.checked==true))
	{
		alert('If All Items is selected, Sale, In-Stock and New Release Items cannot be selected.');
		document.myform.items.focus();
		return false;
	}
}

function submitupdate(itm)
{	
	opener.document.myform.oitem.value=itm;	
	window.close();
}

function securesite(svr)
{
	document.myform.oldtype.value="";
	document.myform.action="/trains/ho0090";
	document.myform.submit();
}


function prevwindow()
{	
	if(document.myform.type.value=="S" || document.myform.type.value=="N" || document.myform.type.value=="I")
	{
		document.myform.oldtype.value="";
		window.location="http://www.hhwonline.com";		
	}
	else
	{
		window.close();
	}
}


function nextpage(svr)
{
	document.myform.paging.value="N";
	document.myform.action="/trains/hh0090";
	document.myform.submit();
}

function prevpage(svr)
{
	document.myform.paging.value="P";
	document.myform.action="/trains/hh0090";
	document.myform.submit();
}