function validate(country, resident, destination, countryEmbarkation, transit, visited)
{
	//alert("Hello");
	var error = '';
	var flag =1;
	if(document.getElementById('country').value == 'null')
	{
		//alert("In country");
		document.getElementById('err').style.display = 'block'; 
		//alert("after line");
		flag =0;
	} 
	else 
	{
		document.getElementById('err').style.display = 'none';
	}


	if(document.getElementById('countryEmbarkation').value=='null')
	{
		//alert("In Embarkation");
		document.getElementById('err2').style.display = 'block';
		flag =0;
	}
	else 
	{
		document.getElementById('err2').style.display = 'none';
	}

	


	if((document.getElementById('destination').value== "00" || document.getElementById('destination').value=='')
		&& (document.getElementById('transit').value== "00"|| document.getElementById('transit').value== ''))
	{
		//alert("In Transit");
		document.getElementById('err3').style.display = 'block';
		flag =0;
	}
	else 
	{
		document.getElementById('err3').style.display = 'none';
	}
	



	
	if (flag == 1) 
	{
 		 document.getElementById('err').style.display = 'none';
		 document.getElementById('err').style.display = 'none';
		 document.getElementById('err2').style.display = 'none';
		 document.getElementById('err3').style.display = 'none';
		 show_vnh_results();
		 
	}
	else
	{
		 var resultElement = document.getElementById("lit1");
         	 resultElement.innerHTML = error;
	}
       return (false); 
}

function removeiframe(){
	//alert("IN REMOVAL");
	document.getElementById("vnh_results").style.height="0";
	document.getElementById("bodyContent").style.height="auto";
	document.getElementById("bodyContent").style.visibility="visible";
	document.getElementById("backbar").style.visibility="hidden";
}

function show_vnh_results(){
	//alert("Hi");
	var NA = document.vnh_form.NA.value;
	//alert("NA is --- "+NA);
	var AR = document.vnh_form.AR.value;
	if(AR=="")
	{
		AR="00";
	}
	//alert("AR is --- "+AR);
	if(document.vnh_form.PASSTYPES[0].checked == true){
		var PASSTYPES = "PASS";
	} else if(document.vnh_form.PASSTYPES[1].checked == true){
		var PASSTYPES = "SEMN";
	} else if(document.vnh_form.PASSTYPES[2].checked == true){
		var PASSTYPES = "TYPE";
	}
	//alert("PASTYPES-- "+PASSTYPES);
	var DE = document.vnh_form.DE.value;
	if(DE=="")
	{
		DE=00;
	}
	//alert("DE is --- "+DE);
	var TR = document.vnh_form.TR.value;
	if(TR=="")
	{
		var TR = "00";
	}
	//alert("TR is --- "+TR);
	var EM = document.vnh_form.EM.value;
	//alert("EM is --- "+EM);
	var VT = document.vnh_form.VT.value;
	if(VT=="")
	{
		var VT = "00";
	}
	//alert("VT is --- "+VT);

	document.getElementById("vnh_results").src="http://www.timaticweb.com/cgi-bin/tim_client.cgi?SpecData=1&VISA=&page=visa&NA="+NA+"&AR="+AR+"&PASSTYPES="+PASSTYPES+"&DE="+DE+"&EM="+EM+"&TR="+TR+"&VT="+VT+"&user=STAR&subuser=STARB2C";
	document.getElementById("vnh_results").style.height="1500px";
	document.getElementById("bodyContent").style.height="1px";
	document.getElementById("bodyContent").style.overflow="hidden";
	document.getElementById("bodyContent").style.visibility="hidden";
	document.getElementById("backbar").style.visibility="visible";
}