<!--
function chkRadiobox()
{
	if(window.frmSearch.radNews.checked == true)
	{
		//window.frmSearch.chkKeywords.checked = false;
		window.frmSearch.chkKeywords.disabled = true;
		//window.frmSearch.chkDescShort.checked = false;
		window.frmSearch.chkDescShort.disabled = true;
		window.dvDescription.style.display = "none";
		window.dvContent.style.display = "";
	}
	else
	{
		window.frmSearch.chkKeywords.disabled = false;
		window.frmSearch.chkDescShort.disabled = false;
		window.dvDescription.style.display = "";
		window.dvContent.style.display = "none";
	}
	
	return true;
}

function Validation()
{
	var radCheck = false;
	var chkCheck = false;
	if(window.frmSearch.txtSearch.value.length == 0)
	{
		alert("Please enter your search criteria.");
		window.frmSearch.txtSearch.focus();
		return false;
	}
	
	if(window.frmSearch.radBusiness.checked == true)
		radCheck = true;
	if(window.frmSearch.radEvents.checked == true)
		radCheck = true;
	if(window.frmSearch.radNews.checked == true)
		radCheck = true;
	if(radCheck == false)
	{
		alert("Please select a radio button on the right-hand panel:\n\"business\" or \"events\" or \"news\".");
		return false;
	}
	
	if(window.frmSearch.chkNameSubject.checked == true)
		chkCheck = true;
	if(window.frmSearch.chkKeywords.checked == true)
		chkCheck = true;
	if(window.frmSearch.chkDescShort.checked == true)
		chkCheck = true;
	if(window.frmSearch.chkDescContent.checked == true)
		chkCheck = true;
	if(chkCheck == false)
	{
		alert("Please select at least one check box on the right-hand panel:\n \"Headings\", \"Keywords\", \"Description (short)\", \"Description (full)\".");
		return false;
	}
	
	return true;
}

function execSearch()
{
	if(Validation() == true)
	{
		window.frmSearch.submit();
		return true;
	}
	return false;
}
-->