function tellFriend(frm)
{

	if(frm.name.value==0)
	{
		alert("Please Your Name");
		frm.name.focus();
		return false;
	}
	else if(frm.email.value==0)
	{
		alert("Please Enter Email id");
		frm.email.focus();
		return false;
	}
	else if (((frm.email.value.length < 3) || !isEmailAddr(frm.email.value)) )
	{
	alert("Please enter a complete email address in the form: yourname@yourdomain.com");
	frm.email.focus();
	frm.email.select();
	return false;
	}

	var strf=0;
	for(i=1;i<=1;i++)
	{
		
		femail="";
		fname ="";
		eval("femail = frm.fiemail"+ i +".value;");
		eval("fname = frm.finame"+ i +".value;");
		if(fname !="" || femail != "")
		{
			if(!isEmailAddr(femail) && fname !="")
			{
				alert("Please enter a complete email address in the form: yourname@yourdomain.com");				
				eval("frm.fiemail"+ i +".focus();");
				return false;
			}

			if(fname=="" && isEmailAddr(femail))
			{
				alert("Please Enter Your Friends Name");
				eval("frm.finame"+ i +".focus();");
				return false;
			}	
			
			strf = strf+1;	

		}
	}

	if(strf ==0)
	{
		alert("Please Enter Your Friends Name");
		frm.finame1.focus();
		return false;
	}


}
//-------------------------------------------------------------------------------------------------
function isEmailAddr(email)
{
  var result = false;
  var theStr = new String(email);
  var index = theStr.indexOf("@");
  if (index > 0)
  {
    var pindex = theStr.indexOf(".",index);
    if ((pindex > index+1) && (theStr.length > pindex+1))
	result = true;
  }
  return result;
}