function checkValdate()
{
  //alert('here');
  var error='';
  var email= document.getElementById('email').value;
  var re = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+.[a-zA-Z]{2,4}$/;
  if(document.getElementById('author').value=="")
  {
      error+="Please enter Name.\n";
  }
  if(email=="")
  {

    error+="Please enter Email.\n";
  }
  else if(re.test(email) == false)
  {
    error+="Please enter valid Email.\n";
  }

  if(document.getElementById('comment').value=="")
  {
      error+="Please enter Comment text.\n";
  }



  if(error!="")
  {
    alert(error);
    return false;
  }
  else
  {
    return true;
  }
}
function submitform()
{

 /* var error='';
  var email= document.getElementById('user_email').value;
  var re = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+.[a-zA-Z]{2,4}$/;
  if(email=="")
  {

    error+="Please enter Email.\n";
  }
  else if(re.test(email) == false)
  {
    error+="Please enter valid Email.\n";
  }
  if(error!="")
  {
    alert(error);
    return false;
  }
  else
  {*/
    document.getElementById('registerform').submit()
  //}
}

function checkContact()
{
  var error='';
  var email= document.getElementById('email').value;
  var re = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+.[a-zA-Z]{2,4}$/;
  if(document.getElementById('name').value=="")
  {
      error+="Please enter Name.\n";
  }
  if(email=="")
  {

    error+="Please enter Email.\n";
  }
  else if(re.test(email) == false)
  {
    error+="Please enter valid Email.\n";
  }
  if(document.getElementById('message').value=="")
  {
      error+="Please enter Message text.\n";
  }



  if(error!="")
  {
    alert(error);
    return false;
  }
  else
  {
    return true;
  }
}