function ValidateForm()
	{
			if (document.frmSearch.txtSearch.value == "")
			{
				alert ("Please enter text for which to search.");
				document.frmSearch.txtSearch.focus();
				return false;
			}

		return true
	}
	function ValidateEmail()
	{
			if (document.frmEmail.txtEmail.value =="")
			{
				alert("Please enter an email address.");
				document.frmEmail.txtEmail.focus();
				return false;
			}
		return true
	}