function chkmail()

{

if(document.individual.hotel.value=="None" ||document.individual.hotel.value=="")

{

alert("Please select a hotel");

document.individual.hotel.focus(); 

return false;}



else if(document.individual.gname.value=="")

{

alert("Please enter your last name");

 document.individual.gname.focus(); 

 return false;}



else if(document.individual.cname.value=="")

{alert("Please enter your first name");

document.individual.cname.focus();

return false;

}



else if(document.individual.email.value=="")

{alert("Please enter your email address");

document.individual.email.focus();

return false;

}

else if((document.individual.email.value.indexOf('.')=='-1')||(document,individual.email.value.indexOf('@')=='-1'))

{

alert("Invalid Email address");

document.individual.email.focus();

return false;

}  



else if(document.individual.month_in.value=="Nil")

{alert("Please select Check In month");

document.individual.month_in.focus();

return false;

}



else if(document.individual.month_out.value=="Nil")

{

alert("Please select Check Out month");

document.individual.month_out.focus();

return false;

}



else if(document.individual.cocode.value=="")

{

alert("Please enter country code of telephone number");

document.individual.cocode.focus(); 

return false;

}



else if(document.individual.cicode.value=="")

{

alert("Please enter city code of telephone number");

document.individual.cicode.focus(); 

return false;

}



else if(document.individual.phone.value=="")

{

alert("Please enter telephone number");

document.individual.phone.focus(); 

return false;

}



else if(!isNaN(document.individual.gname.value))

{

alert("Please,enter your name in characters only");

document.individual.gname.focus();

return false;

}

else if(!isNaN(document.individual.cname.value))

{

alert("Please enter name in characters only");

document.individual.cname.focus();

return false;

}



else if(isNaN(document.individual.phone.value))

{

alert("Please,enter your Phone in digits only");

document.individual.phone.focus();

return false;

}



else if(isNaN(document.individual.cocode.value))

{

alert("Please,enter your country code in digits only");

document.individual.cocode.focus();

return false;

}



else if(isNaN(document.individual.cicode.value))

{

alert("Please,enter your city code in digits only");

document.individual.cicode.focus();

return false;

}



else if(document.individual.word_verification.value=="")

{

alert("Please enter word verification");

document.individual.word_verification.focus(); 

return false;

}



//else if((document.individual.email.value.indexOf('.')=='-1')||(document,individual.email.value.indexOf('@')=='-1'))

//{

//alert("Invalid Email address");

//document.individual.email.focus();

//return false;

//}    

else

    {}

return true;

}