function contactinfo(form1)
{


var firstname=$F('firstname');
var lastname=$F('lastname');
var email=$F('email');


var phoneno=$F('phoneno');

var city=$F('city');



var zipcode=$F('zipcode');
var message=$F('message');


if(alltrim(firstname)=='')
{
alert("Please enter fisrt name");
document.getElementById('firstname').focus();
return false;
}
if(alltrim(lastname)=='')
{
alert("Please enter last name");
document.getElementById('lastname').focus();
return false;
}

if(alltrim(email)=='')
{
alert("Please enter e-mail address");
document.getElementById('email').focus();
return false;
}
else{var res=checkEmail(email);if(res==false){alert("Please enter a valid e-mail address");document.getElementById('email').focus();return false;}}

if(alltrim(phoneno)=='')
{
alert("Please enter phone no.");
document.getElementById('phoneno').focus();
return false;
}

/*else if(isNaN(phoneno))
{
alert("Please enter a valid phone number");
document.getElementById('phoneno').focus();
return false;
}*/

if(alltrim(city)=='')
{
alert("Please enter city");
document.getElementById('city').focus();
return false;
}
if(alltrim(zipcode)=='')
{
alert("Please enter zip code");
document.getElementById('zipcode').focus();
return false;
}



if(alltrim(message)=='')
{
alert("Please enter message");
document.getElementById('message').focus();
return false;
}





return true;
        

}