function Validate(form)
{

	v1=form.fullname
	if(isblank(v1)==false) 
	{
		alert("Please Enter Your Name ?");
		v1.focus(); 
	return false
	}
	
	v1=form.email
	if(isblank(v1)==false) 
	{
	alert("Please Enter Your Email ID ?");
	v1.focus(); 
	return false;
	}

	if(isEmail(v1)==false) 
	{
	alert("The email \""+ v1.value+" \"is not valid email id. Please enter valid email id.");
	v1.focus(); 
	return false;
	}

	v1=form.mobile
	if(isblank(v1)==false) 
	{
	alert("Please Enter Your Mobile No ?");
	v1.focus(); 
	return false
	}
	
	v1=form.checkin
	if(isblank(v1)==false) 
	{
	alert("Please Select Check in Date from calendar ?");
	v1.focus(); 
	return false
	}
	
	v1=form.checkout
	if(isblank(v1)==false) 
	{
	alert("Please Select Your Check out Date from calendar ?");
	v1.focus(); 
	return false
	}
	
	v1=form.persons
	if(isblank(v1)==false) 
	{
	alert("Please Enter No. of Persons ?");
	v1.focus(); 
	return false
	}
	
	v1=form.rooms
	if(isblank(v1)==false) 
	{
	alert("Please Enter Other Details ?");
	v1.focus(); 
	return false
	}
}

function isblank(s3) 
{
	if (s3.value == "") 
	{
	return false
	}
else 
	{
	return true
   }
}

function isEmail(s2) 
{
	if ((s2.value == "" || s2.value.indexOf('@', 0) == -1)) {
	return false
}
else {
	return true
   }

}