var last_message_id = 0; // last message ID

	   var message = $("#message").val();
	   var block = $("#block").html();
	   var page = "processor.php";
	
	   refreshMessages();
	
	  function refreshMessages() {
		  setTimeout(refreshMessages,3000);    	   
    		$.post(page,{'id':2,'last_id' : last_message_id},function(data){	
    			$("#block").scrollTop($("#block").get(0).scrollHeight); // to the bottom
    			
    			$(document).ajaxSend(function() {
    				$("#contentLoading").show();
    			});
    			
    			$(document).ajaxStop(function() { 
    				$("#contentLoading").fadeOut("slow");
    			});
    			var data = smiles(data);
					eval(data);
					
    			$("#block").scrollTop($("#block").get(0).scrollHeight); 		
    					
    			
    			//$("#block").html(block+data);
    			});  
    		
}