function before_destinationCheck3(DnEvents)
{
	K = navigator.appName=="Netscape" ? DnEvents.which : DnEvents.keyCode
	if (K==13) {return checkform3(); }
}

function checkform3()
{	
//alert("hello form 3");
	var check_flag = true;
	var a = 'Please enter a keyword or phrase';
 
if ( document.frm_free_txt_srch.anyQuery.value == "" && check_flag)	
 	{	
 		alert(a);
 		document.frm_free_txt_srch.anyQuery.focus();
 		check_flag = false;
 	}
 
if (check_flag)
	{		
	document.frm_free_txt_srch.action = "/fts/code/smplrslt.asp";
	document.frm_free_txt_srch.submit();				
	}
else
	{
		return check_flag;
	}		

}