// JavaScript Document

function sendqueryform() {

window.open("","queryform","menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=yes,top=100,left=100,width=500,height=400").focus();
}

function checkqueryform(queryform){
if (queryform.S_name.value == "")
{
    alert ("Please enter your name.");
	queryform.S_name.focus();
    return (false);
}

if (queryform.S_email.value == "")
{
	alert ("Please enter your email."); 
  	queryform.S_email.focus();
   	return (false); 
}

if(queryform.S_email.value.indexOf(" ") >= 0)
{
	alert("Please enter your email-id without any white space character.");
	queryform.S_email.focus();
	return (false);
}

if ( (queryform.S_email.value.indexOf("@") == -1) || (queryform.S_email.value.indexOf(".") == -1) )
{
	alert("Please enter a valid email-id so that we can respond to your requirments."); 
	queryform.S_email.focus();
	return (false);
}
BeforeAtRate = queryform.S_email.value.substring(0,queryform.S_email.value.indexOf("@"));
AfterAtRate = queryform.S_email.value.substring(queryform.S_email.value.indexOf("@")+1,queryform.S_email.value.length);

if (AfterAtRate.indexOf(".") == -1)
{
	alert("Please enter a valid email-id."); 
	queryform.S_email.focus();
	return (false);
}

middle = AfterAtRate.substring(0, AfterAtRate.indexOf("."))
last = AfterAtRate.substring(AfterAtRate.indexOf(".") + 1,AfterAtRate.length)

if (BeforeAtRate.length == 0 || middle.length == 0 || last.length == 0)
{
	alert("Please enter a valid email-id."); 
	queryform.S_email.focus();
	return (false);
}
if (queryform.S_phone.value == "")
{
    alert ("Please enter your phone.");
	queryform.S_phone.focus();
    return (false);
}

if (queryform.S_country.options[queryform.S_country.selectedIndex].value == "" )
{
	alert("Please select your country.");
 queryform.S_country.focus();
	return (false);
}
if (queryform.description.value == "")
{
    alert ("Please enter your travel plans/requirements.");
	queryform.description.focus();
    return (false);
}
return true;
}



function checkforchar(strdate){
//This function checks for string values
var validdate = ",.abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ";
var strlength = strdate.length;
	for(var i=0; i<=strlength; i++)
	{
		var unitstr = strdate.substr(i,1);
		if (validdate.indexOf(unitstr)==-1)
		{
			return false;
		}
	}
	return true;
}