$(document).ready(function(){ 
    $("#submit").click(function(e){ 
        e.preventDefault(); //jQuery do-dad.
        ajax_search(); 
    }); 
    $("#textInput").keyup(function(e){ 
        e.preventDefault(); //jQuery do-dad.
     }); 
}); 

function ajax_search(){ 
   var retrieved_value=$("#textInput").val(); 
  $.post('/wp-content/themes/fyn/scripts/js_mail_subscribe.php', {textInput : retrieved_value}, function(data)
	  {
		if (data)
		{  
			$('#emailUpdates').html("<div id='message'></div>"); $('#message').html("<h2>Thank you for signing up.</h2>")
			.append("<p>Watch for updates and new interviews.</p>"); 
		} 
		else
		{
			$("#error_state").show().html("I'm sorry, there is an error in the address."); 
		}
	  }) 
	
}