function log_out(item_count)
{
 ht = document.getElementsByTagName("html");
 ht[0].style.filter = "progid:DXImageTransform.Microsoft.BasicImage(grayscale=1)";
 if(item_count!=0)
 {
  var mess = document.getElementById('signout2').value;
//  var mess = 'You have '+item_count+' item(s) in your shopping cart. All these items will be emptied and you will have to start all over again. Are you sure?';
 }
 else
 {
//  var mess = 'Are you sure you want to signout?';
  var mess = document.getElementById('signout1').value;
 }
 if (confirm(mess))
 {
  return true;
 }
 else
 {
  ht[0].style.filter = "";
  return false;
 }
}


function tog(objDiv)
{
	if(document.getElementById(objDiv))    
	{
		var myElement = document.getElementById(objDiv);
		if(myElement.style.display == "none")
		{
			myElement.style.display = "block";
		}
		else
		{
			myElement.style.display = "none";
		}
	}
}

var tempbutton=null;
function chk_selected(check_selected_err,butt)
{
	var domlength,i,temp,flag;
	domlength=document.myform.domval.length;
	flag=false;
	if(document.myform.domval.checked)
	{
			flag=true;
	}
	for(i=0 ; i<domlength ; i++)
	{
		if(document.myform.domval[i].checked)
		{
			flag=true;
			break;
		}
	}
	if(flag==false)
	{
		/*var check_selected_err = document.getElementById('chk_selected_error');*/
		check_selected_err.style.display = 'block';
		/*window.scrollTo(-100,-1000);*/
		return false;
	}
	if(butt.className=="frmButton-disable")
	{
		return false;
	}
	else
	{
		tempbutton=butt;
	//butt.value="   Processing...  ";
	butt.className="frmButton-disable";
	animLoading();
	document.myform.action="login.html?action=buy";
	document.myform.submit();	
	}
}