function setItem(obj)
{
	if (document.forms[0].rdbItem.length != null)
	{
		for(i=0;i<document.forms[0].rdbItem.length;i++)
		{
			if(document.forms[0].rdbItem[i].checked)
			{
				document.forms[0].ctl00_ContentPlaceHolder1_hidItem.value = i;		
				break;
		    }
		}
	}
	else
		document.forms[0].ctl00_ContentPlaceHolder1_hidItem.value = 0;
}
//function enableField(enable, field)
//{
//    if (enable)
//    {
//        document.getElementById(field).className = "textbox";
//        document.getElementById(field).disabled = false;
//    }
//    else
//    {
//        document.getElementById(field).className = "gray textbox";
//        document.getElementById(field).disabled = true;
//    }
//}