function isNumber(evt)
      {
      
         var charCode = (evt.which) ? evt.which : event.keyCode
         if (charCode > 31 && (charCode < 48 || charCode > 57))
            return false;

         return true;

      }
	  
function fillcity(vobj)
      {      
         vobj.add(new Option("Agartala","Agartala")); 
		 vobj.add(new Option("Ahmedabad","Ahmedabad")); 
         vobj.add(new Option("Aizwal","Aizwal")); 
		 vobj.add(new Option("Allahabad","Allahabad")); 
                    vobj.add(new Option("Amritsar","Amritsar"));                             
                    vobj.add(new Option("Aurangabad","Aurangabad"));                             
                    vobj.add(new Option("Bagdogra","Bagdogra"));                             
                    vobj.add(new Option("Bangalore","Bangalore"));                             
                    vobj.add(new Option("Belgaum","Belgaum"));                             
                    vobj.add(new Option("Bellary","Bellary"));                             
                    vobj.add(new Option("Bhavnagar","Bhavnagar"));                             
                    vobj.add(new Option("Bhopal","Bhopal"));                             
                    vobj.add(new Option("Bhubaneshwar","Bhubaneshwar"));                             
                    vobj.add(new Option("Bhuj","Bhuj"));                             
                    vobj.add(new Option("Bombay","Bombay"));                             
                    vobj.add(new Option("Calcutta","Calcutta"));                             
                    vobj.add(new Option("Calicut","Calicut"));                             
                    vobj.add(new Option("Chandigarh","Chandigarh"));                             
                    vobj.add(new Option("Chennai","Chennai"));                             
                    vobj.add(new Option("Cochin","Cochin"));                             
                    vobj.add(new Option("Coimbatore","Coimbatore"));                             
                    vobj.add(new Option("Dehradun","Dehradun"));                             
                    vobj.add(new Option("Delhi","Delhi"));                             
                    vobj.add(new Option("Dharamshala","Dharamshala"));                             
                    vobj.add(new Option("Dibrugarh","Dibrugarh"));                             
                    vobj.add(new Option("Dimapur","Dimapur"));                             
                    vobj.add(new Option("Diu","Diu")); 
                    vobj.add(new Option("Goa","Goa"));                             
                    vobj.add(new Option("Guwahati","Guwahati"));                             
                    vobj.add(new Option("Gwalior","Gwalior"));                             
                    vobj.add(new Option("Hubli","Hubli"));                             
                    vobj.add(new Option("Hyderabad","Hyderabad"));                             
                    vobj.add(new Option("Imphal","Imphal"));                             
                    vobj.add(new Option("Indore","Indore"));                             
                    vobj.add(new Option("Jabalpur","Jabalpur"));                             
                    vobj.add(new Option("Jaipur","Jaipur"));                             
                    vobj.add(new Option("Jammu","Jammu"));                             
                    vobj.add(new Option("Jamnagar","Jamnagar"));                             
                    vobj.add(new Option("Jodhpur","Jodhpur"));                             
                    vobj.add(new Option("Jorhat","Jorhat"));                             
                    vobj.add(new Option("Kandla","Kandla"));                             
                    vobj.add(new Option("Kanpur","Kanpur"));                             
                    vobj.add(new Option("Khajuraho","Khajuraho"));                             
                    vobj.add(new Option("Kolhapur","Kolhapur"));                             
                    vobj.add(new Option("Kolkata","Kolkata"));                             
                    vobj.add(new Option("Kullu","Kullu"));                             
                    vobj.add(new Option("Leh","Leh"));                             
                    vobj.add(new Option("Lilabari","Lilabari"));                             
                    vobj.add(new Option("Lucknow","Lucknow"));                             
                    vobj.add(new Option("Madras","Madras"));                             
                    vobj.add(new Option("Madurai","Madurai"));                             
                    vobj.add(new Option("Mangalore","Mangalore"));                             
                    vobj.add(new Option("Mumbai","Mumbai"));                             
                    vobj.add(new Option("Nagpur","Nagpur")); 
                             vobj.add(new Option("Pathankot","Pathankot"));                             
                    vobj.add(new Option("Patna","Patna"));                              
                    vobj.add(new Option("Porbandar","Porbandar")); 
                             vobj.add(new Option("PortBlair","PortBlair")); 
                             vobj.add(new Option("Pune","Pune"));                             
                    vobj.add(new Option("Puttaparthi","Puttaparthi"));                             
                    vobj.add(new Option("Puttaprathe","Puttaprathe"));                              
                    vobj.add(new Option("Raipur","Raipur"));                              
                    vobj.add(new Option("Rajahmundry","Rajahmundry"));                              
                    vobj.add(new Option("Rajkot","Rajkot"));                              
                    vobj.add(new Option("Ranchi","Ranchi"));                              
                    vobj.add(new Option("Silchar","Silchar"));                             
                    vobj.add(new Option("Srinagar","Srinagar"));                             
                    vobj.add(new Option("Surat","Surat"));                             
                    vobj.add(new Option("Tezpur","Tezpur"));                             
                    vobj.add(new Option("Tiruchirapalli","Tiruchirapalli"));                             
                    vobj.add(new Option("Tirupati","Tirupati"));                             
                    vobj.add(new Option("Trivandrum","Trivandrum"));                             
                    vobj.add(new Option("Tuticorin","Tuticorin"));                             
                    vobj.add(new Option("Udaipur","Udaipur"));                             
                    vobj.add(new Option("Vadodara","Vadodara"));                             
                    vobj.add(new Option("Varanasi","Varanasi"));                             
                    vobj.add(new Option("Vijayawada","Vijayawada"));                             
                    vobj.add(new Option("Visakhapatnam","Visakhapatnam")); 


         return true;

      }	
	   
	   
function funhotel() 
{
var city=document.getElementById("city").value;
var checkday=document.getElementById("checkday").value;
var checkmonth=document.getElementById("checkmonth").value;
var checkyear=document.getElementById("checkyear").value;
var checkoutday=document.getElementById("checkoutday").value;
var checkoutmonth=document.getElementById("checkoutmonth").value;

var checkoutyear=document.getElementById("checkoutyear").value;
var name=document.getElementById("name").value;
var address=document.getElementById("address").value;
var email=document.getElementById("email1").value;
var phone=document.getElementById("phone").value;

if(city=="Select Location")
{
alert("Select City");
return false;
}

if(checkday=="00")
{
alert("Select CheckinDay");
return false;
}

if(checkmonth=="00")
{
alert("Select  CheckinMonth");
return false;
}

if(checkyear=="0000")
{
alert("Select  CheckinYear");
return false;
}

if(checkoutday=="00")
{
alert("Select  CheckoutDay");
return false;
}

if(checkoutmonth=="00")
{
alert("Select CheckoutMonth");
return false;
}

if(checkoutyear=="0000")
{
alert("Select CheckoutYear");
return false;
}
/*if(checkoutyear<checkyear)
{
alert("Enter correct checkout Year");
return false;
}*/
if(name=="")
{
alert("Enter Name");
return false;
}
if(address=="")
{
alert("Enter Address");
return false;
}
if(email=="")
{
alert("Enter Email");
return false;
}
var at="@"
		var dot="."
		var lat=email.indexOf(at)
		var lemail=email.length
		var ldot=email.indexOf(dot)
		if (email.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (email.indexOf(at)==-1 || email.indexOf(at)==0 || email.indexOf(at)==lemail){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (email.indexOf(dot)==-1 || email.indexOf(dot)==0 || email.indexOf(dot)==lemail-1)
		{
		    alert("Invalid E-mail ID")
		    return false
		}

		
		 if (email.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
		 
		 
if(phone=="")
{
alert("Enter PhoneNumber");
return false;
}

return true;
}


// flight..............//
   //dayf monthf yearf dayff monthff yearff airlinesf("Select") namef emailf phonef tripf Roundtrip
function flightfun()
{
//var round1=document.getElementById("round").value;
var tof=document.getElementById("tof").value;

var dayf=document.getElementById("dayf").value;
var monthf=document.getElementById("monthf").value;
var yearf=document.getElementById("yearf").value;

var dayff=document.getElementById("dayff").value;
var monthff=document.getElementById("monthff").value;
var yearff=document.getElementById("yearff").value;

var airlinesf=document.getElementById("airlinesf").value;
var namef=document.getElementById("namef").value;

var emailf=document.getElementById("emailf").value;
var phonef=document.getElementById("phonef").value;


if(tof=="")
{
alert("Enter place");
return false;
}
if(dayf=="00")
{
alert("Select DepartDay");
return false;
}

if(monthf=="00")
{
alert("Select  DepartMonth");
return false;
}

if(yearf=="0000")
{
alert("Select DepartYear");
return false;
}

/*if(round1=="Roundtrip")
{
	if(dayff=="00")
alert("Select  Return Day");
return false;
}

if(round1=="Roundtrip" && monthf=="00")
{
alert("Select Return Month");
return false;
}

if(round1=="Roundtrip" && yearf=="00")
{
alert("Select Return Year");
return false;
}*/
if(airlinesf=="Select")
{
alert("Select AirLines");
return false;
}
/*if(checkoutyear<checkyear)
{
alert("Enter correct checkout Year");
return false;
}*/
if(namef=="")
{
alert("Enter Name");
return false;
}

if(emailf=="")
{
alert("Enter Email");
return false;
}
var at="@"
		var dot="."
		var lat=emailf.indexOf(at)
		var lemail=emailf.length
		var ldot=emailf.indexOf(dot)
		if (emailf.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (emailf.indexOf(at)==-1 || emailf.indexOf(at)==0 || emailf.indexOf(at)==lemail){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (emailf.indexOf(dot)==-1 || emailf.indexOf(dot)==0 || emailf.indexOf(dot)==lemail-1)
		{
		    alert("Invalid E-mail ID")
		    return false
		}

		
		 if (emailf.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
		 
if(phonef=="")
{
alert("Enter PhoneNumber");
return false;
}

return true;
}
//dayc monthc yearc pickupc dropoffc namec emailc Phonec
//car ...
function carfun()
{
//var round1=document.getElementById("round").value;


var dayc=document.getElementById("dayc").value;
var monthc=document.getElementById("monthc").value;
var yearc=document.getElementById("yearc").value;

/*var dayff=document.getElementById("dayff").value;
var monthff=document.getElementById("monthff").value;
var yearff=document.getElementById("yearff").value;*/

var pickupc=document.getElementById("pickupc").value;
var dropoffc=document.getElementById("dropoffc").value;
var namec=document.getElementById("namec").value;

var emailc=document.getElementById("emailc").value;
var Phonec=document.getElementById("Phonec").value;


if(dayc=="00")
{
alert("Select DepartDay");
return false;
}

if(monthc=="00")
{
alert("Select  DepartMonth");
return false;
}

if(yearc=="0000")
{
alert("Select DepartYear");
return false;
}

if(pickupc=="")
{
alert("Select Pickup Place");
return false;
}
if(dropoffc=="")
{
alert("Select Dropoff Place");
return false;
}
/*if(checkoutyear<checkyear)
{
alert("Enter correct checkout Year");
return false;
}*/
if(namec=="")
{
alert("Enter Name");
return false;
}

if(emailc=="")
{
alert("Enter Email");
return false;
}
var at="@"
		var dot="."
		var lat=emailc.indexOf(at)
		var lemail=emailc.length
		var ldot=emailc.indexOf(dot)
		if (emailc.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (emailc.indexOf(at)==-1 || emailc.indexOf(at)==0 || emailc.indexOf(at)==lemail){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (emailc.indexOf(dot)==-1 || emailc.indexOf(dot)==0 || emailc.indexOf(dot)==lemail-1)
		{
		    alert("Invalid E-mail ID")
		    return false
		}

		
		 if (emailc.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
		 
if(Phonec=="")
{
alert("Enter PhoneNumber");
return false;
}

return true;
}
//dayr monthr yearr trainr hourr minuter secr namer emailr phoner
//rail


function railfun()
{
var dayr=document.getElementById("dayr").value;
var monthr=document.getElementById("monthr").value;
var yearr=document.getElementById("yearr").value;

/*var dayff=document.getElementById("dayff").value;
var monthff=document.getElementById("monthff").value;
var yearff=document.getElementById("yearff").value;*/

var trainr=document.getElementById("trainr").value;
var hourr=document.getElementById("hourr").value;
var minuter=document.getElementById("minuter").value;
var secr=document.getElementById("secr").value;
var namer=document.getElementById("namer").value;

var emailr=document.getElementById("emailr").value;
var phoner=document.getElementById("phoner").value;


if(dayr=="00")
{
alert("Select DepartDay");
return false;
}

if(monthr=="00")
{
alert("Select  DepartMonth");
return false;
}

if(yearr=="0000")
{
alert("Select DepartYear");
return false;
}

if(trainr=="")
{
alert("Select Train Name");
return false;
}
if(hourr=="HH")
{
alert("Enter Time in Hours");
return false;
}
if(minuter=="MM")
{
alert("Enter Time in Minutes");
return false;
}
if(secr=="SS")
{
alert("Enter Time in Seconds");
return false;
}
/*if(checkoutyear<checkyear)
{
alert("Enter correct checkout Year");
return false;
}*/
if(namer=="")
{
alert("Enter Name");
return false;
}

if(emailr=="")
{
alert("Enter Email");
return false;
}
var at="@"
		var dot="."
		var lat=emailr.indexOf(at)
		var lemail=emailr.length
		var ldot=emailr.indexOf(dot)
		if (emailr.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (emailr.indexOf(at)==-1 || emailr.indexOf(at)==0 || emailr.indexOf(at)==lemail){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (emailr.indexOf(dot)==-1 || emailr.indexOf(dot)==0 || emailr.indexOf(dot)==lemail-1)
		{
		    alert("Invalid E-mail ID")
		    return false
		}

		
		 if (emailr.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
		 
if(phoner=="")
{
alert("Enter PhoneNumber");
return false;
}

return true;
}
//busfun =dayb  monthb yearb  nameb emailb phoneb
//bus .....

function busfun()
{
var dayb=document.getElementById("dayb").value;
var monthb=document.getElementById("monthb").value;
var yearb=document.getElementById("yearb").value;

/*var dayff=document.getElementById("dayff").value;
var monthff=document.getElementById("monthff").value;
var yearff=document.getElementById("yearff").value;*/
var nameb=document.getElementById("nameb").value;

var emailb=document.getElementById("emailb").value;
var phoneb=document.getElementById("phoneb").value;


if(dayb=="00")
{
alert("Select DepartDay");
return false;
}

if(monthb=="00")
{
alert("Select  DepartMonth");
return false;
}

if(yearb=="0000")
{
alert("Select DepartYear");
return false;
}

if(nameb=="")
{
alert("Enter Name");
return false;
}

if(emailb=="")
{
alert("Enter Email");
return false;
}
var at="@"
		var dot="."
		var lat=emailb.indexOf(at)
		var lemail=emailb.length
		var ldot=emailb.indexOf(dot)
		if (emailb.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (emailb.indexOf(at)==-1 || emailb.indexOf(at)==0 || emailb.indexOf(at)==lemail){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (emailb.indexOf(dot)==-1 || emailb.indexOf(dot)==0 || emailb.indexOf(dot)==lemail-1)
		{
		    alert("Invalid E-mail ID")
		    return false
		}

		
		 if (emailb.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
		 
if(phoneb=="")
{
alert("Enter PhoneNumber");
return false;
}

//from railway.php




return true;
}