/*****************News Letter*******************/
	
	function newsletter_submit(){
  if(document.getElementById("news_email").value == "" || document.getElementById("news_email").value == "Type Your e-mail address here")
  {
	  document.getElementById("news_email").style.border = "1px #FF0000 solid";
	  return false;
  }
  else
  {
	  document.getElementById("news_email").style.border = "none";
  }
  
  if(validate_email(document.getElementById("news_email").value) == false)
	{
	  document.getElementById("news_email").style.border = "1px #FF0000 solid";
	  alert('Invalid Email Address');
	  return false;
	}
	else
	{
	  document.getElementById("news_email").style.border = "1px solid #BCBCBC";
	}
	
  $("#newsletter-form").submit();
	
}
	

/******************Question*********************/

function question_submit()
{	
 if((document.getElementById("question_sub").value == "") || (document.getElementById("question_sub").value == "Type Your Question here"))
  {
	  document.getElementById("question_sub").style.border = "1px #FF0000 solid";
	  return false;
	 
  }
  else
	{
	  document.getElementById("question_sub").style.border = "1px solid #BCBCBC";
	}
 
  	
	$("#question-form").submit();

}

/***************Doctors portal Login******************/
	
function doctors_login(){
  if(document.getElementById("dname").value == "" || document.getElementById("dname").value == "UserName")
  {
	  document.getElementById("dname").style.border = "1px #FF0000 solid";
	  return false;
  }
  else
  {
	  document.getElementById("dname").style.border = "none";
  }
  
  if(document.getElementById("dpass").value == "" || document.getElementById("dpass").value == "Password")
  {
	  document.getElementById("dpass").style.border = "1px #FF0000 solid";
	  return false;
  }
  else
  {
	  document.getElementById("dpass").style.border = "none";
  }
  
  $("#doctors-portal-form").submit();
	
}

function validate_email(email) {
   
   var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
   var address = email;
   if(reg.test(address) == false) {
      return false;
   }

}