function validClue()
	{
	
	if (document.frmclue.txtlogin.value == "")
		{
		alert("Please enter Login Name or User ID");
		document.frmclue.txtlogin.focus();
		return false;
		}
	if(hasChar(document.frmclue.txtlogin))
		return false;

	if (document.frmclue.txtfirstname.value == "")
		{
		alert("Please enter First Name");
		document.frmclue.txtfirstname.focus();
		return false;	
		}

	if (document.frmclue.txtlastname.value == "")
		{
		alert("Please enter Last Name");
		document.frmclue.txtlastname.focus();
		return false;
		}

	if (document.frmclue.txtcompany.value == "")
		{
		alert("Please enter Company Name");
		document.frmclue.txtcompany.focus();
		return false;	
		}

	return true;
	}