var rr = document.getElementById('loginform');

function checkfield3(rr)
	{
		ok=true;
		if(document.getElementById('name_lf').value=="" || document.getElementById('name_lf').value.length<3)
	{
		alert("Please Enter Your Name.");
		document.getElementById('name_lf').focus();
		document.getElementById('name_lf').select();
		ok=false;
	}
		else if(document.getElementById('phone_lf').value=="" || isNaN(document.getElementById('phone_lf').value) || document.getElementById('phone_lf').value.length<=9 || document.getElementById('phone_lf').value.length>10)
	{
		alert("Please enter your valid Phone Number.");
		document.getElementById('phone_lf').focus();
		document.getElementById('phone_lf').select();
		ok=false;
	}
		else if (document.getElementById('email_lf').value=="")
	{
		alert("Please Mention Your Email ID.");
		document.getElementById('email_lf').focus();
		document.getElementById('email_lf').select();
		ok=false;
	}
		else if (!isEmailAddr2(document.getElementById('email_lf').value))
	{
	alert("Please enter complete email address in the form: yourname@yourdomain.com");
		document.getElementById('email_lf').focus();
		document.getElementById('email_lf').select();
		ok=false;
	}   		
		else if(document.getElementById('message_lf').value=="")
	{
		alert("You can type your message to our counselor here."+'\n'+"Enquiring about date of joining and prefered training mode etc.");
		document.getElementById('message_lf').focus();
		document.getElementById('message_lf').select();
		ok=false;
	}		
	return ok;
}
function isEmailAddr2(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;
}